Christoph Studer

Reinhard Wiesmayr

CoRR, 2024

2023

An Energy-Efficient GeMM-Based Convolution Accelerator With On-the-Fly im2col.

[BibT_eX]

[DOI]

IEEE Trans. Very Large Scale Integr. Syst., November, 2023

Single-Antenna Jammers in MIMO-OFDM Can Resemble Multi-Antenna Jammers.

[BibT_eX]

[DOI]

IEEE Commun. Lett., November, 2023

Low-Complexity Blind Parameter Estimation in Wireless Systems with Noisy Sparse Signals.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., October, 2023

Beam SNR Prediction Using Channel Charting.

[BibT_eX]

[DOI]

IEEE Trans. Veh. Technol., October, 2023

Wireless Channel Charting: Theory, Practice, and Applications.

[BibT_eX]

[DOI]

IEEE Commun. Mag., June, 2023

Mitigating Smart Jammers in Multi-User MIMO.

[BibT_eX]

[DOI]

Torben Kölle

IEEE Trans. Signal Process., 2023

Deep-Unfolding-Based Joint Activity and Data Detection for Grant-Free Transmission in Cell-Free Communication Systems.

[BibT_eX]

[DOI]

CoRR, 2023

Active Eavesdropper Mitigation via Orthogonal Channel Estimation.

[BibT_eX]

[DOI]

CoRR, 2023

An Aliasing-Free Hybrid Digital-Analog Polyphonic Synthesizer.

[BibT_eX]

[DOI]

CoRR, 2023

Bridging the complexity gap in Tbps-achieving THz-band baseband processing.

[BibT_eX]

[DOI]

CoRR, 2023

Performance of Quantized Massive MIMO With Fronthaul Rate Constraint Over Quasi-Static Channels.

[BibT_eX]

[DOI]

IEEE Access, 2023

Alternating Projections Method for Joint Precoding and Peak-to-Average-Power Ratio Reduction.

[BibT_eX]

[DOI]

Proceedings of the IEEE Wireless Communications and Networking Conference, 2023

Joint Active User Detection, Channel Estimation, and Data Detection for Massive Grant-Free Transmission in Cell-Free Systems.

[BibT_eX]

[DOI]

Proceedings of the 24th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2023

Live Demonstration: An Aliasing-Free Hybrid Digital-Analog Music Synthesizer Prototype.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Symposium on Circuits and Systems, 2023

Joint Jammer Mitigation and Data Detection for Smart, Distributed, and Multi-Antenna Jammers.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Communications, 2023

Bit Error and Block Error Rate Training for ML-Assisted Communication.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2023

Channel Charting in Real-World Coordinates.

[BibT_eX]

[DOI]

Proceedings of the IEEE Global Communications Conference, 2023

Channel Charting for Streaming CSI Data.

[BibT_eX]

[DOI]

Proceedings of the 57th Asilomar Conference on Signals, Systems, and Computers, ACSSC 2023, Pacific Grove, CA, USA, October 29, 2023

High Dynamic Range mmWave Massive MU-MIMO with Householder Reflections.

[BibT_eX]

[DOI]

Proceedings of the 57th Asilomar Conference on Signals, Systems, and Computers, ACSSC 2023, Pacific Grove, CA, USA, October 29, 2023

Universal MIMO Jammer Mitigation via Secret Temporal Subspace Embeddings.

[BibT_eX]

[DOI]

Proceedings of the 57th Asilomar Conference on Signals, Systems, and Computers, ACSSC 2023, Pacific Grove, CA, USA, October 29, 2023

The Impact of SAR-ADC Mismatch on Quantized Massive MU-MIMO Systems.

[BibT_eX]

[DOI]

Jérémy Guichemerre

Proceedings of the 57th Asilomar Conference on Signals, Systems, and Computers, ACSSC 2023, Pacific Grove, CA, USA, October 29, 2023

2022

An Adaptable and Scalable Generator of Distributed Massive MIMO Baseband Processing Systems.

[BibT_eX]

[DOI]

Yue Dai

Maryam Eslami Rasekh

Harrison Liew

J. Signal Process. Syst., 2022

Joint Channel Estimation and Data Detection in Cell-Free Massive MU-MIMO Systems.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2022

CSI-Based Multi-Antenna and Multi-Point Indoor Positioning Using Probability Fusion.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2022

Attacking and Defending Deep-Learning-Based Off-Device Wireless Positioning Systems.

[BibT_eX]

[DOI]

CoRR, 2022

Channel Charting Assisted Beam Tracking.

[BibT_eX]

[DOI]

Proceedings of the 95th IEEE Vehicular Technology Conference, 2022

An Optimization-Based User Scheduling Framework for mmWave Massive MU-MIMO Systems.

[BibT_eX]

[DOI]

Proceedings of the 23rd IEEE International Workshop on Signal Processing Advances in Wireless Communication, 2022

User-Side Indoor Localization Using CSI Fingerprinting.

[BibT_eX]

[DOI]

Proceedings of the 23rd IEEE International Workshop on Signal Processing Advances in Wireless Communication, 2022

Beam Alignment for the Cell-Free mmWave Massive MU-MIMO Uplink.

[BibT_eX]

[DOI]

Jannik Brun

Proceedings of the IEEE Workshop on Signal Processing Systems, 2022

Mitigating Smart Jammers in MU-MIMO via Joint Channel Estimation and Data Detection.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Communications, 2022

A 283 pJ/b 240 Mb/s Floating-Point Baseband Accelerator for Massive MU-MIMO in 22FDX.

[BibT_eX]

[DOI]

Luca Benini

Proceedings of the 48th IEEE European Solid State Circuits Conference, 2022

DUIDD: Deep-Unfolded Interleaved Detection and Decoding for MIMO Wireless Systems.

[BibT_eX]

[DOI]

Proceedings of the 56th Asilomar Conference on Signals, Systems, and Computers, ACSSC 2022, Pacific Grove, CA, USA, October 31, 2022

Channel Charting with Angle-Delay-Power-Profile Features and Earth-Mover Distance.

[BibT_eX]

[DOI]

Proceedings of the 56th Asilomar Conference on Signals, Systems, and Computers, ACSSC 2022, Pacific Grove, CA, USA, October 31, 2022

2021

ADMM-Based Infinity-Norm Detection for Massive MIMO: Algorithm and VLSI Architecture.

[BibT_eX]

[DOI]

IEEE Trans. Very Large Scale Integr. Syst., 2021

Mismatched Data Detection in Massive MU-MIMO.

[BibT_eX]

[DOI]

Arian Maleki

IEEE Trans. Signal Process., 2021

Optimal Data Detection and Signal Estimation in Systems With Input Noise.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2021

SMUL-FFT: A Streaming Multiplierless Fast Fourier Transform.

[BibT_eX]

[DOI]

IEEE Trans. Circuits Syst. II Express Briefs, 2021

Efficient Soft-Output Gauss-Seidel Data Detector for Massive MIMO Systems.

[BibT_eX]

[DOI]

IEEE Trans. Circuits Syst. I Regul. Pap., 2021

Guest Editorial Circuits, Systems, and Algorithms for Beyond 5G and Toward 6G.

[BibT_eX]

[DOI]

Chuan Zhang

Liang Liu

IEEE Open J. Circuits Syst., 2021

Jammer Mitigation via Beam-Slicing for Low-Resolution mmWave Massive MU-MIMO.

[BibT_eX]

[DOI]

IEEE Open J. Circuits Syst., 2021

Hardware-Aware Beamspace Precoding for All-Digital mmWave Massive MU-MIMO.

[BibT_eX]

[DOI]

Emre Gönültas

IEEE Commun. Lett., 2021

Sample-Efficient Spatio-Spectral Whitespace Detection Using Least Matching Pursuit.

[BibT_eX]

[DOI]

IEEE Access, 2021

SPADE: Sparsity-Adaptive Equalization for MMwave Massive MU-MIMO.

[BibT_eX]

[DOI]

Proceedings of the IEEE Statistical Signal Processing Workshop, 2021

Resolution-Adaptive All-Digital Spatial Equalization for mmWave Massive MU-MIMO.

[BibT_eX]

[DOI]

Proceedings of the 22nd IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2021

A Scalable Generator for Massive MIMO Baseband Processing Systems with Beamspace Channel Estimation.

[BibT_eX]

[DOI]

Yue Dai

Harrison Liew

Maryam Eslami Rasekh

Proceedings of the IEEE Workshop on Signal Processing Systems, 2021

Beam-Slicing for Jammer Mitigation in mmWave Massive MU-MIMO.

[BibT_eX]

[DOI]

Proceedings of the IEEE Workshop on Signal Processing Systems, 2021

Network-side Localization via Semi-Supervised Multi-point Channel Charting.

[BibT_eX]

[DOI]

Proceedings of the 17th International Wireless Communications and Mobile Computing, 2021

Soft-Output Joint Channel Estimation and Data Detection using Deep Unfolding.

[BibT_eX]

[DOI]

Proceedings of the IEEE Information Theory Workshop, 2021

Improving Channel Charting using a Split Triplet Loss and an Inertial Regularizer.

[BibT_eX]

[DOI]

Pavan Koteshwar Srinath

Proceedings of the 17th International Symposium on Wireless Communication Systems, 2021

Optimality of the Discrete Fourier Transform for Beamspace Massive MU-MIMO Communication.

[BibT_eX]

[DOI]

Alexios Balatsoukas-Stimming

Proceedings of the IEEE International Symposium on Information Theory, 2021

OFDM-Based Beam-Oriented Digital Predistortion for Massive MIMO.

[BibT_eX]

[DOI]

Chance Tarver

Joseph R. Cavallaro

Proceedings of the IEEE International Symposium on Circuits and Systems, 2021

WrapNet: Neural Net Inference with Ultra-Low-Precision Arithmetic.

[BibT_eX]

[DOI]

Proceedings of the 9th International Conference on Learning Representations, 2021

Blind SNR Estimation and Nonparametric Channel Denoising in Multi-Antenna mmWave Systems.

[BibT_eX]

[DOI]

Proceedings of the ICC 2021, 2021

A Resolution-Adaptive 8 mm2 9.98 Gb/s 39.7 pJ/b 32-Antenna All-Digital Spatial Equalizer for mmWave Massive MU-MIMO in 65nm CMOS.

[BibT_eX]

[DOI]

Zachariah Boynton

Alexios Balalsoukas-Slimining

Proceedings of the 47th ESSCIRC 2021, 2021

Virtual DPD Neural Network Predistortion for OFDM-based MU-Massive MIMO.

[BibT_eX]

[DOI]

Chance Tarver

Joseph R. Cavallaro

Proceedings of the 55th Asilomar Conference on Signals, Systems, and Computers, 2021

ℓp-ℓq-Norm Minimization for Joint Precoding and Peak-to-Average-Power Ratio Reduction.

[BibT_eX]

[DOI]

Proceedings of the 55th Asilomar Conference on Signals, Systems, and Computers, 2021

Hybrid Jammer Mitigation for All-Digital mmWave Massive MU-MIMO.

[BibT_eX]

[DOI]

Proceedings of the 55th Asilomar Conference on Signals, Systems, and Computers, 2021

Feature Learning for Neural-Network-Based Positioning with Channel State Information.

[BibT_eX]

[DOI]

Proceedings of the 55th Asilomar Conference on Signals, Systems, and Computers, 2021

2020

Efficient Pre-Conditioned Descent Search Detector for Massive MU-MIMO.

[BibT_eX]

[DOI]

IEEE Trans. Veh. Technol., 2020

Approximate Gram-Matrix Interpolation for Wideband Massive MU-MIMO Systems.

[BibT_eX]

[DOI]

Zequn Li

IEEE Trans. Veh. Technol., 2020

Beamspace Channel Estimation for Massive MIMO mmWave Systems: Algorithm and VLSI Design.

[BibT_eX]

[DOI]

IEEE Trans. Circuits Syst., 2020

High-Bandwidth Spatial Equalization for mmWave Massive MU-MIMO With Processing-in-Memory.

[BibT_eX]

[DOI]

IEEE Trans. Circuits Syst. II Express Briefs, 2020

Algorithm and VLSI Design for 1-Bit Data Detection in Massive MIMO-OFDM.

[BibT_eX]

[DOI]

Seyed Alireza Nezamalhosseini

Mahdi Shabany

IEEE Open J. Circuits Syst., 2020

Finite-Alphabet MMSE Equalization for All-Digital Massive MU-MIMO mmWave Communication.

[BibT_eX]

[DOI]

IEEE J. Sel. Areas Commun., 2020

Artificial Intelligence for 5G and Beyond 5G: Implementations, Algorithms, and Optimizations.

[BibT_eX]

[DOI]

IEEE J. Emerg. Sel. Topics Circuits Syst., 2020

Multipoint channel charting-based radio resource management for V2V communications.

[BibT_eX]

[DOI]

EURASIP J. Wirel. Commun. Netw., 2020

Distortion-Aware Linear Precoding for Massive MIMO Downlink Systems with Nonlinear Power Amplifiers.

[BibT_eX]

[DOI]

CoRR, 2020

WrapNet: Neural Net Inference with Ultra-Low-Resolution Arithmetic.

[BibT_eX]

[DOI]

CoRR, 2020

Minimizing Pilot Overhead in Cell-Free Massive MIMO Systems via Joint Estimation and Detection.

[BibT_eX]

[DOI]

Proceedings of the 21st IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2020

Identifying Unused RF Channels Using Least Matching Pursuit.

[BibT_eX]

[DOI]

Proceedings of the 21st IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2020

Sparsity-Adaptive Beamspace Channel Estimation for 1-Bit mmWave Massive MIMO Systems.

[BibT_eX]

[DOI]

Proceedings of the 21st IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2020

Analog vs. Digital Spatial Transforms: A Throughput, Power, and Area Comparison.

[BibT_eX]

[DOI]

Zephan M. Enciso

Clemens J. S. Schaefer

Siddharth Joshi

Proceedings of the 63rd IEEE International Midwest Symposium on Circuits and Systems, 2020

Adversarially robust transfer learning.

[BibT_eX]

[DOI]

Proceedings of the 8th International Conference on Learning Representations, 2020

Certified Defenses for Adversarial Patches.

[BibT_eX]

[DOI]

Proceedings of the 8th International Conference on Learning Representations, 2020

Sparse Beamspace Equalization for Massive MU-MIMO MMWave Systems.

[BibT_eX]

[DOI]

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Soft-Output Finite Alphabet Equalization for mmWave Massive MIMO.

[BibT_eX]

[DOI]

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Headless Horseman: Adversarial Attacks on Transfer Learning Models.

[BibT_eX]

[DOI]

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

SNR Prediction in Cellular Systems based on Channel Charting.

[BibT_eX]

[DOI]

Proceedings of the Eighth IEEE International Conference on Communications and Networking, 2020

MSE-Optimal Neural Network Initialization via Layer Fusion.

[BibT_eX]

[DOI]

Proceedings of the 54th Annual Conference on Information Sciences and Systems, 2020

Power Efficient Multi-Carrier Baseband Processing for 5G and 6G Wireless.

[BibT_eX]

[DOI]

Panagiotis Skrimponis

Sundeep Rangan

Proceedings of the 54th Asilomar Conference on Signals, Systems, and Computers, 2020

Hardware-Friendly Two-Stage Spatial Equalization for All-Digital mmWave Massive MU-MIMO.

[BibT_eX]

[DOI]

Proceedings of the 54th Asilomar Conference on Signals, Systems, and Computers, 2020

Power Consumption Analysis for Mobile MmWave and Sub-THz Receivers.

[BibT_eX]

[DOI]

Panagiotis Skrimponis

Sourjya Dutta

Marco Mezzavilla

Sundeep Rangan

James F. Buckwalter

Mark J. W. Rodwell

Proceedings of the 2nd 6G Wireless Summit, 2020

2019

Linear Precoding With Low-Resolution DACs for Massive MU-MIMO-OFDM Downlink.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2019

MmWave Multiuser MIMO Precoding With Fixed Subarrays and Quantized Phase Shifters.

[BibT_eX]

[DOI]

Junquan Deng

Olav Tirkkonen

IEEE Trans. Veh. Technol., 2019

Decentralized Equalization With Feedforward Architectures for Massive MU-MIMO.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2019

A 354Mb/s 0.37mm^2 151mW 32-User 256-QAM Near-MAP Soft-Input Soft-Output Massive MU-MIMO Data Detector in 28nm CMOS.

[BibT_eX]

[DOI]

CoRR, 2019

Transferable Clean-Label Poisoning Attacks on Deep Neural Nets.

[BibT_eX]

[DOI]

CoRR, 2019

Timing and Frequency Synchronization for 1-bit Massive MU-MIMO-OFDM Downlink.

[BibT_eX]

[DOI]

Proceedings of the 20th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2019

Improving Channel Charting with Representation -Constrained Autoencoders.

[BibT_eX]

[DOI]

Proceedings of the 20th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2019

BEACHES: Beamspace Channel Estimation for Multi-Antenna mmWave Systems and Beyond.

[BibT_eX]

[DOI]

Alexios Balatsoukas-Stimming

Proceedings of the 20th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2019

Neural-Network Optimized 1-bit Precoding for Massive MU-MIMO.

[BibT_eX]

[DOI]

Proceedings of the 20th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2019

Deep Unfolding for Communications Systems: A Survey and Some New Directions.

[BibT_eX]

[DOI]

Alexios Balatsoukas-Stimming

Proceedings of the 2019 IEEE International Workshop on Signal Processing Systems, 2019

Adversarial training for free!

[BibT_eX]

[DOI]

Proceedings of the Advances in Neural Information Processing Systems 32: Annual Conference on Neural Information Processing Systems 2019, 2019

Decentralized Coordinate-Descent Data Detection and Precoding for Massive MU-MIMO.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Symposium on Circuits and Systems, 2019

Transferable Clean-Label Poisoning Attacks on Deep Neural Nets.

[BibT_eX]

[DOI]

Proceedings of the 36th International Conference on Machine Learning, 2019

Are adversarial examples inevitable?

[BibT_eX]

[DOI]

Proceedings of the 7th International Conference on Learning Representations, 2019

Massive MU-MIMO-OFDM Uplink with Direct RF-Sampling and 1-Bit ADCs.

[BibT_eX]

[DOI]

Proceedings of the 2019 IEEE Globecom Workshops, Waikoloa, HI, USA, December 9-13, 2019, 2019

A 354 Mb/s 0.37 mm2 151 mW 32-User 256-QAM Near-MAP Soft-Input Soft-Output Massive MU-MIMO Data Detector in 28nm CMOS.

[BibT_eX]

[DOI]

Proceedings of the 45th IEEE European Solid State Circuits Conference, 2019

Active Learning for Student Affect Detection.

[BibT_eX]

[DOI]

Proceedings of the 12th International Conference on Educational Data Mining, 2019

An Out-of-Sample Extension for Wireless Multipoint Channel Charting.

[BibT_eX]

[DOI]

Proceedings of the Cognitive Radio-Oriented Wireless Networks, 2019

PPAC: A Versatile In-Memory Accelerator for Matrix-Vector-Product-Like Operations.

[BibT_eX]

[DOI]

Maria Bobbett

Proceedings of the 30th IEEE International Conference on Application-specific Systems, 2019

Siamese Neural Networks for Wireless Positioning and Channel Charting.

[BibT_eX]

[DOI]

Proceedings of the 57th Annual Allerton Conference on Communication, 2019

Reducing the Complexity of Fingerprinting-Based Positioning using Locality-Sensitive Hashing.

[BibT_eX]

[DOI]

Larry Tang

Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019

Design Trade-offs for Decentralized Baseband Processing in Massive MU-MIMO Systems.

[BibT_eX]

[DOI]

Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019

All-Digital Massive MIMO Uplink and Downlink Rates under a Fronthaul Constraint.

[BibT_eX]

[DOI]

Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019

Finite-Alphabet Wiener Filter Precoding for mmWave Massive MU-MIMO Systems.

[BibT_eX]

[DOI]

Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019

2018

Implicit vs. Explicit Approximate Matrix Inversion for Wideband Massive MU-MIMO Data Detection.

[BibT_eX]

[DOI]

J. Signal Process. Syst., 2018

PhaseMax: Convex Phase Retrieval via Basis Pursuit.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2018

Non-Uniform Wavelet Sampling for RF Analog-to-Information Conversion.

[BibT_eX]

[DOI]

Michaël Pelissier

IEEE Trans. Circuits Syst. I Regul. Pap., 2018

VLSI Designs for Joint Channel Estimation and Data Detection in Large SIMO Wireless Systems.

[BibT_eX]

[DOI]

IEEE Trans. Circuits Syst. I Regul. Pap., 2018

Optimal Data Detection in Large MIMO.

[BibT_eX]

[DOI]

CoRR, 2018

Channel Charting: Locating Users Within the Radio Environment Using Channel State Information.

[BibT_eX]

[DOI]

IEEE Access, 2018

MmWave channel estimation via atomic norm minimization for multi-user hybrid precoding.

[BibT_eX]

[DOI]

Junquan Deng

Olav Tirkkonen

Proceedings of the 2018 IEEE Wireless Communications and Networking Conference, 2018

All-Digital Massive Mimo With a Fronthaul Constraint.

[BibT_eX]

[DOI]

Proceedings of the 2018 IEEE Statistical Signal Processing Workshop, 2018

Poison Frogs! Targeted Clean-Label Poisoning Attacks on Neural Networks.

[BibT_eX]

[DOI]

Proceedings of the Advances in Neural Information Processing Systems 31: Annual Conference on Neural Information Processing Systems 2018, 2018

Visualizing the Loss Landscape of Neural Nets.

[BibT_eX]

[DOI]

Proceedings of the Advances in Neural Information Processing Systems 31: Annual Conference on Neural Information Processing Systems 2018, 2018

VLSI Design of a 3-bit Constant-Modulus Precoder for Massive MU-MIMO.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Symposium on Circuits and Systems, 2018

Nonlinear Precoding for Phase-Quantized Constant-Envelope Massive MU-MIMO-OFDM.

[BibT_eX]

[DOI]

Proceedings of the 25th International Conference on Telecommunications, 2018

An Estimation and Analysis Framework for the Rasch Model.

[BibT_eX]

[DOI]

Mung Chiang

Proceedings of the 35th International Conference on Machine Learning, 2018

Linear Spectral Estimators and an Application to Phase Retrieval.

[BibT_eX]

[DOI]

Proceedings of the 35th International Conference on Machine Learning, 2018

Mse-Optimal 1-Bit Precoding for Multiuser Mimo Via Branch and Bound.

[BibT_eX]

[DOI]

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Unsupervised Charting of Wireless Channels.

[BibT_eX]

[DOI]

Proceedings of the IEEE Global Communications Conference, 2018

Analog-to-Feature (A2F) Conversion for Audio-Event Classification.

[BibT_eX]

[DOI]

Xinming Liu

Emre Gönültas

Proceedings of the 26th European Signal Processing Conference, 2018

Linearized binary regression.

[BibT_eX]

[DOI]

Mung Chiang

Proceedings of the 52nd Annual Conference on Information Sciences and Systems, 2018

PhaseLin: Linear phase retrieval.

[BibT_eX]

[DOI]

Proceedings of the 52nd Annual Conference on Information Sciences and Systems, 2018

Feedforward Architectures for Decentralized Precoding in Massive MU-MIMO Systems.

[BibT_eX]

[DOI]

Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

Massive MU-MIMO-OFDM Uplink with Hardware Impairments: Modeling and Analysis.

[BibT_eX]

[DOI]

Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

Multipoint Channel Charting for Wireless Networks.

[BibT_eX]

[DOI]

Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

2017

Throughput Analysis of Massive MIMO Uplink With Low-Resolution ADCs.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2017

Quantized Precoding for Massive MU-MIMO.

[BibT_eX]

[DOI]

IEEE Trans. Commun., 2017

Compressive Video Sensing: Algorithms, architectures, and applications.

[BibT_eX]

[DOI]

Aswin C. Sankaranarayanan

Thomas A. Goldstein

Ashok Veeraraghavan

Michael B. Wakin

IEEE Signal Process. Mag., 2017

BLAh: Boolean Logic Analysis for Graded Student Response Data.

[BibT_eX]

[DOI]

IEEE J. Sel. Top. Signal Process., 2017

Decentralized Baseband Processing for Massive MU-MIMO Systems.

[BibT_eX]

[DOI]

IEEE J. Emerg. Sel. Topics Circuits Syst., 2017

1-bit Massive MU-MIMO Precoding in VLSI.

[BibT_eX]

[DOI]

IEEE J. Emerg. Sel. Topics Circuits Syst., 2017

PhasePack User Guide.

[BibT_eX]

[DOI]

CoRR, 2017

Nonlinear Phase-Quantized Constant-Envelope Precoding for Massive MU-MIMO-OFDM.

[BibT_eX]

[DOI]

CoRR, 2017

Training Quantized Nets: A Deeper Understanding.

[BibT_eX]

[DOI]

Proceedings of the Advances in Neural Information Processing Systems 30: Annual Conference on Neural Information Processing Systems 2017, 2017

On the achievable rates of decentralized equalization in massive MU-MIMO systems.

[BibT_eX]

[DOI]

Proceedings of the 2017 IEEE International Symposium on Information Theory, 2017

Optimally-tuned nonparametric linear equalization for massive MU-MIMO systems.

[BibT_eX]

[DOI]

Proceedings of the 2017 IEEE International Symposium on Information Theory, 2017

ADMM-based infinity norm detection for large MU-MIMO: Algorithm and VLSI architecture.

[BibT_eX]

[DOI]

Shahriar Shahabuddin

Markku J. Juntti

Proceedings of the IEEE International Symposium on Circuits and Systems, 2017

FPGA design of low-complexity joint channel estimation and data detection for large SIMO wireless systems.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Symposium on Circuits and Systems, 2017

Convex Phase Retrieval without Lifting via PhaseMax.

[BibT_eX]

[DOI]

Proceedings of the 34th International Conference on Machine Learning, 2017

POKEMON: A non-linear beamforming algorithm for 1-bit massive MIMO.

[BibT_eX]

[DOI]

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Massive MU-MIMO-OFDM Downlink with One-Bit DACs and Linear Precoding.

[BibT_eX]

[DOI]

Proceedings of the 2017 IEEE Global Communications Conference, 2017

Adaptive Relaxed ADMM: Convergence Theory and Practical Implementation.

[BibT_eX]

[DOI]

Zheng Xu

Mário A. T. Figueiredo

Xiaoming Yuan

Proceedings of the 2017 IEEE Conference on Computer Vision and Pattern Recognition, 2017

Subset-codebook precoding for 1-bit massive multiuser MIMO.

[BibT_eX]

[DOI]

Olav Tirkkonen

Proceedings of the 51st Annual Conference on Information Sciences and Systems, 2017

Decentralized equalization for massive MU-MIMO on FPGA.

[BibT_eX]

[DOI]

Proceedings of the 51st Asilomar Conference on Signals, Systems, and Computers, 2017

VLSI design of a nonparametric equalizer for massive MU-MIMO.

[BibT_eX]

[DOI]

Proceedings of the 51st Asilomar Conference on Signals, Systems, and Computers, 2017

On out-of-band emissions of quantized precoding in massive MU-MIMO-OFDM.

[BibT_eX]

[DOI]

Proceedings of the 51st Asilomar Conference on Signals, Systems, and Computers, 2017

PhasePack: A phase retrieval library.

[BibT_eX]

[DOI]

Proceedings of the 51st Asilomar Conference on Signals, Systems, and Computers, 2017

JAG: A Crowdsourcing Framework for Joint Assessment and Peer Grading.

[BibT_eX]

[DOI]

Igor Labutov

Proceedings of the Thirty-First AAAI Conference on Artificial Intelligence, 2017

2016

Quantized Massive MU-MIMO-OFDM Uplink.

[BibT_eX]

[DOI]

Giuseppe Durisi

IEEE Trans. Commun., 2016

High-Throughput Data Detection for Massive MU-MIMO-OFDM Using Coordinate Descent.

[BibT_eX]

[DOI]

IEEE Trans. Circuits Syst. I Regul. Pap., 2016

Guest Editorial Special Issue on the 2016 IEEE International Symposium on Circuits and Systems (ISCAS 2016).

[BibT_eX]

[DOI]

IEEE Trans. Circuits Syst. I Regul. Pap., 2016

Data Detection in Large Multi-Antenna Wireless Systems via Approximate Semidefinite Relaxation.

[BibT_eX]

[DOI]

IEEE Trans. Circuits Syst. I Regul. Pap., 2016

Biconvex Relaxation for Semidefinite Programming in Computer Vision.

[BibT_eX]

[DOI]

CoRR, 2016

Approximate Gram-Matrix Interpolation for Wideband Massive MU-MIMO.

[BibT_eX]

[DOI]

Zequn Li

CoRR, 2016

Massive MIMO with Low-Resolution ADCs.

[BibT_eX]

[DOI]

CoRR, 2016

An Empirical Study of ADMM for Nonconvex Problems.

[BibT_eX]

[DOI]

Zheng Xu

Soham De

Mário A. T. Figueiredo

CoRR, 2016

Optimally Discriminative Choice Sets in Discrete Choice Models: Application to Data-Driven Test Design.

[BibT_eX]

[DOI]

Proceedings of the Third ACM Conference on Learning @ Scale, 2016

Optimally Discriminative Choice Sets in Discrete Choice Models: Application to Data-Driven Test Design.

[BibT_eX]

[DOI]

Proceedings of the 22nd ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2016

On the performance of mismatched data detection in large MIMO systems.

[BibT_eX]

[DOI]

Arian Maleki

Proceedings of the IEEE International Symposium on Information Theory, 2016

FPGA design of a coordinate descent data detector for large-scale MU-MIMO.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Symposium on Circuits and Systems, 2016

FPGA design of approximate semidefinite relaxation for data detection in large MIMO wireless systems.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Symposium on Circuits and Systems, 2016

Dealbreaker: A Nonlinear Latent Variable Model for Educational Data.

[BibT_eX]

[DOI]

Proceedings of the 33nd International Conference on Machine Learning, 2016

Decentralized beamforming for massive MU-MIMO on a GPU cluster.

[BibT_eX]

[DOI]

Proceedings of the 2016 IEEE Global Conference on Signal and Information Processing, 2016

Calibrated Self-Assessment.

[BibT_eX]

[DOI]

Igor Labutov

Proceedings of the 9th International Conference on Educational Data Mining, 2016

Biconvex Relaxation for Semidefinite Programming in Computer Vision.

[BibT_eX]

[DOI]

Sohil Shah

Abhay Kumar Yadav

Carlos Domingo Castillo

David W. Jacobs

Proceedings of the Computer Vision - ECCV 2016, 2016

Estimating Sparse Signals with Smooth Support via Convex Programming and Block Sparsity.

[BibT_eX]

[DOI]

Sohil Shah

Aswin C. Sankaranarayanan

Proceedings of the 2016 IEEE Conference on Computer Vision and Pattern Recognition, 2016

Optimal ranking of test items using the Rasch model.

[BibT_eX]

[DOI]

Proceedings of the 54th Annual Allerton Conference on Communication, 2016

Decentralized data detection for massive MU-MIMO on a Xeon Phi cluster.

[BibT_eX]

[DOI]

Proceedings of the 50th Asilomar Conference on Signals, Systems and Computers, 2016

Nonlinear 1-bit precoding for massive MU-MIMO with higher-order modulation.

[BibT_eX]

[DOI]

Proceedings of the 50th Asilomar Conference on Signals, Systems and Computers, 2016

2015

Video Compressive Sensing for Spatial Multiplexing Cameras Using Motion-Flow Models.

[BibT_eX]

[DOI]

SIAM J. Imaging Sci., 2015

Recovery of Signals with Low Density.

[BibT_eX]

[DOI]

CoRR, 2015

FASTA: A Generalized Implementation of Forward-Backward Splitting.

[BibT_eX]

[DOI]

CoRR, 2015

Optimality of large MIMO detection via approximate message passing.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Symposium on Information Theory, 2015

VLSI design of large-scale soft-output MIMO detection using conjugate gradients.

[BibT_eX]

[DOI]

Proceedings of the 2015 IEEE International Symposium on Circuits and Systems, 2015

One-bit massive MIMO: Channel estimation and high-order modulations.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Communication, 2015

Optimal large-MIMO data detection with transmit impairments.

[BibT_eX]

[DOI]

Proceedings of the 53rd Annual Allerton Conference on Communication, 2015

Linear large-scale MIMO data detection for 5G multi-carrier waveform candidates.

[BibT_eX]

[DOI]

Proceedings of the 49th Asilomar Conference on Signals, Systems and Computers, 2015

2014

GPU Acceleration of a Configurable N-Way MIMO Detector for Wireless Systems.

[BibT_eX]

[DOI]

J. Signal Process. Syst., 2014

Large-Scale MIMO Detection for 3GPP LTE: Algorithms and FPGA Implementations.

[BibT_eX]

[DOI]

IEEE J. Sel. Top. Signal Process., 2014

Sparse factor analysis for learning and content analytics.

[BibT_eX]

[DOI]

J. Mach. Learn. Res., 2014

Democratic Representations.

[BibT_eX]

[DOI]

CoRR, 2014

A Field Guide to Forward-Backward Splitting with a FASTA Implementation.

[BibT_eX]

[DOI]

CoRR, 2014

A 1.9 GS/s 4-bit sub-Nyquist flash ADC for 3.8 GHz compressive spectrum sensing in 28 nm CMOS.

[BibT_eX]

[DOI]

Proceedings of the IEEE 57th International Midwest Symposium on Circuits and Systems, 2014

Time-varying learning and content analytics via sparse factor analysis.

[BibT_eX]

[DOI]

Proceedings of the 20th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2014

A 3.8Gb/s large-scale MIMO detector for 3GPP LTE-Advanced.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2014

Matrix recovery from quantized and corrupted measurements.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2014

Conjugate gradient-based soft-output detection and precoding in massive MIMO systems.

[BibT_eX]

[DOI]

Proceedings of the IEEE Global Communications Conference, 2014

Iterative detection and decoding in 3GPP LTE-based massive MIMO systems.

[BibT_eX]

[DOI]

Proceedings of the 22nd European Signal Processing Conference, 2014

Compressive sensing spectrum recovery from quantized measurements in 28nm SOI CMOS.

[BibT_eX]

[DOI]

Proceedings of the 22nd European Signal Processing Conference, 2014

Quantized Matrix Completion for Personalized Learning.

[BibT_eX]

[DOI]

Proceedings of the 7th International Conference on Educational Data Mining, 2014

Statistical data correction for unreliable memories.

[BibT_eX]

[DOI]

Christoph Roth

Georgios Karakonstantis

Proceedings of the 48th Asilomar Conference on Signals, Systems and Computers, 2014

2013

Probabilistic Recovery Guarantees for Sparsely Corrupted Signals.

[BibT_eX]

[DOI]

Annina Bracher

IEEE Trans. Inf. Theory, 2013

PAR-Aware Large-Scale Multi-User MIMO-OFDM Downlink.

[BibT_eX]

[DOI]

Erik G. Larsson

IEEE J. Sel. Areas Commun., 2013

VLSI Design of a Monolithic Compressive-Sensing Wideband Analog-to-Information Converter.

[BibT_eX]

[DOI]

IEEE J. Emerg. Sel. Topics Circuits Syst., 2013

Maximin Analysis of Message Passing Algorithms for Recovering Block Sparse Signals

[BibT_eX]

[DOI]

CoRR, 2013

Approximate matrix inversion for high-throughput data detection in the large-scale MIMO uplink.

[BibT_eX]

[DOI]

Proceedings of the 2013 IEEE International Symposium on Circuits and Systems (ISCAS2013), 2013

Live demonstration: Real-time audio restoration using sparse signal recovery.

[BibT_eX]

[DOI]

Proceedings of the 2013 IEEE International Symposium on Circuits and Systems (ISCAS2013), 2013

Implementation trade-offs for linear detection in large-scale MIMO systems.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2013

Sparse probit factor analysis for learning analytics.

[BibT_eX]

[DOI]

Andrew E. Waters

Proceedings of the IEEE International Conference on Acoustics, 2013

Light curtain localization via compressive sensing.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2013

Learning phase-invariant dictionaries.

[BibT_eX]

[DOI]

Céline Aubel

Proceedings of the IEEE International Conference on Acoustics, 2013

Subspace clustering with dense representations.

[BibT_eX]

[DOI]

Eva L. Dyer

Proceedings of the IEEE International Conference on Acoustics, 2013

Bayesian pairwise collaboration detection in educational datasets.

[BibT_eX]

[DOI]

Andrew E. Waters

Proceedings of the IEEE Global Conference on Signal and Information Processing, 2013

Test-size Reduction for Concept Estimation.

[BibT_eX]

[DOI]

Proceedings of the 6th International Conference on Educational Data Mining, 2013

Joint Topic Modeling and Factor Analysis of Textual Information and Graded Response Data.

[BibT_eX]

[DOI]

Proceedings of the 6th International Conference on Educational Data Mining, 2013

Tag-Aware Ordinal Sparse Factor Analysis for Learning and Content Analytics.

[BibT_eX]

[DOI]

Proceedings of the 6th International Conference on Educational Data Mining, 2013

Full-duplex in large-scale wireless systems.

[BibT_eX]

[DOI]

Proceedings of the 2013 Asilomar Conference on Signals, 2013

HSPA;/LTE-A turbo decoder on GPU and multicore CPU.

[BibT_eX]

[DOI]

Proceedings of the 2013 Asilomar Conference on Signals, 2013

2012

Recovery of Sparsely Corrupted Signals.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2012

Implementation Trade-Offs of Soft-Input Soft-Output MAP Decoders for Convolutional Codes.

[BibT_eX]

[DOI]

IEEE Trans. Circuits Syst. I Regul. Pap., 2012

VLSI Design of Approximate Message Passing for Signal Restoration and Compressive Sensing.

[BibT_eX]

[DOI]

IEEE J. Emerg. Sel. Topics Circuits Syst., 2012

Coherence-based probabilistic recovery guarantees for sparsely corrupted signals.

[BibT_eX]

[DOI]

Annina Bracher

Proceedings of the 2012 IEEE Information Theory Workshop, 2012

PAR-aware multi-user precoder for the large-scale MIMO-OFDM downlink.

[BibT_eX]

[DOI]

Aswin C. Sankaranarayanan

Erik G. Larsson

Proceedings of the 2012 International Symposium on Wireless Communication Systems (ISWCS), 2012

Sparse signal separation in redundant dictionaries.

[BibT_eX]

[DOI]

Proceedings of the 2012 IEEE International Symposium on Information Theory, 2012

CS-MUVI: Video compressive sensing for spatial-multiplexing cameras.

[BibT_eX]

[DOI]

Proceedings of the 2012 IEEE International Conference on Computational Photography, 2012

Dictionary learning from sparsely corrupted or compressed signals.

[BibT_eX]

[DOI]

Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Coherence-based recovery guarantees for generalized basis-pursuit de-quantizing.

[BibT_eX]

[DOI]

Michel Baes

Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Layered detection and decoding in MIMO wireless systems.

[BibT_eX]

[DOI]

Nicholas Preyss

Proceedings of the 2012 Conference on Design and Architectures for Signal and Image Processing, 2012

Sparsity-based real-time audio restoration.

[BibT_eX]

[DOI]

Proceedings of the 2012 Conference on Design and Architectures for Signal and Image Processing, 2012

Signal representations with minimum ℓ∞-norm.

[BibT_eX]

[DOI]

Wotao Yin

Proceedings of the 50th Annual Allerton Conference on Communication, 2012

Data mapping for unreliable memories.

[BibT_eX]

[DOI]

Christoph Roth

Christian Benkeser

Georgios Karakonstantis

Proceedings of the 50th Annual Allerton Conference on Communication, 2012

Session MP1a: Compressive sensing (invited).

[BibT_eX]

[DOI]

Proceedings of the Conference Record of the Forty Sixth Asilomar Conference on Signals, 2012

2011

On the Complexity Distribution of Sphere Decoding.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2011

ASIC Implementation of Soft-Input Soft-Output MIMO Detection Using MMSE Parallel Interference Cancellation.

[BibT_eX]

[DOI]

Schekeb Fateh

Dominik Seethaler

IEEE J. Solid State Circuits, 2011

Design and Implementation of a Parallel Turbo-Decoder ASIC for 3GPP-LTE.

[BibT_eX]

[DOI]

IEEE J. Solid State Circuits, 2011

Stable Restoration and Separation of Approximately Sparse Signals

[BibT_eX]

[DOI]

CoRR, 2011

Sparse signal recovery from sparsely corrupted measurements.

[BibT_eX]

[DOI]

Proceedings of the 2011 IEEE International Symposium on Information Theory Proceedings, 2011

Area, throughput, and energy-efficiency trade-offs in the VLSI implementation of LDPC decoders.

[BibT_eX]

[DOI]

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2011), 2011

Recovery guarantees for restoration and separation of approximately sparse signals.

[BibT_eX]

[DOI]

Proceedings of the 49th Annual Allerton Conference on Communication, 2011

Session TA3a: Advances in compressive sensing.

[BibT_eX]

[DOI]

Proceedings of the Conference Record of the Forty Fifth Asilomar Conference on Signals, 2011

Real-time principal component pursuit.

[BibT_eX]

[DOI]

Proceedings of the Conference Record of the Forty Fifth Asilomar Conference on Signals, 2011

2010

Soft-input soft-output single tree-search sphere decoding.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2010

MIMO transmission with residual transmit-RF impairments.

[BibT_eX]

[DOI]

Markus Wenk

Proceedings of the 2010 International ITG Workshop on Smart Antennas, 2010

Area- and throughput-optimized VLSI architecture of sphere decoding.

[BibT_eX]

[DOI]

Proceedings of the 18th IEEE/IFIP VLSI-SoC 2010, 2010

VLSI Implementation of Hard- and Soft-Output Sphere Decoding for Wide-Band MIMO Systems.

[BibT_eX]

[DOI]

Markus Wenk

Proceedings of the VLSI-SoC: Forward-Looking Trends in IC and Systems Design, 2010

A 390Mb/s 3.57mm2 3GPP-LTE turbo decoder ASIC in 0.13µm CMOS.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Solid-State Circuits Conference, 2010

FPGA-based real-time acoustic camera prototype.

[BibT_eX]

[DOI]

B. Zimmermann

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2010), May 30, 2010

Live demonstration: FPGA-based real-time acoustic camera prototype.

[BibT_eX]

[DOI]

B. Zimmermann

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2010), May 30, 2010

VLSI implementation of a low-complexity LLL lattice reduction algorithm for MIMO detection.

[BibT_eX]

[DOI]

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2010), May 30, 2010

A 757Mb/s 1.5 mm2 90nm CMOS soft-input soft-output MIMO detector for IEEE 802.11n.

[BibT_eX]

[DOI]

Schekeb Fateh

Dominik Seethaler

Proceedings of the 36th European Solid-State Circuits Conference, 2010

2009

Tail behavior of sphere-decoding complexity in random lattices.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Symposium on Information Theory, 2009

2008

Soft-output sphere decoding: algorithms and VLSI implementation.

[BibT_eX]

[DOI]

IEEE J. Sel. Areas Commun., 2008

Soft-input soft-output sphere decoding.

[BibT_eX]

[DOI]

Proceedings of the 2008 IEEE International Symposium on Information Theory, 2008

VLSI architecture for data-reduced steering matrix feedback in MIMO systems.

[BibT_eX]

[DOI]

Peter Luethi

Wolfgang Fichtner

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2008), 2008

Hardware-efficient steering matrix computation architecture for MIMO communication systems.

[BibT_eX]

[DOI]

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2008), 2008

Gram-Schmidt-based QR decomposition for MIMO detection: VLSI implementation and comparison.

[BibT_eX]

[DOI]

Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems, 2008

Finite lattice-size effects in MIMO detection.

[BibT_eX]

[DOI]

Dominik Seethaler

Proceedings of the 42nd Asilomar Conference on Signals, Systems and Computers, 2008

Configurable high-throughput decoder architecture for quasi-cyclic LDPC codes.

[BibT_eX]

[DOI]

Proceedings of the 42nd Asilomar Conference on Signals, Systems and Computers, 2008

2007

Implementation of a Low-Complexity Frame-Start Detection Algorithm for MIMO Systems.

[BibT_eX]

[DOI]

David Perels