Saif K. Mohammed

A. Robert Calderbank

CoRR, 2024

2023

A Low-Complexity OTFS Channel Estimation Method for Fractional Delay-Doppler Scenarios.

[BibT_eX]

[DOI]

Imran Ali Khan

IEEE Wirel. Commun. Lett., September, 2023

OTFS - Predictability in the Delay-Doppler Domain and its Value to Communication and Radar Sensing.

[BibT_eX]

[DOI]

Ronny Hadani

A. Robert Calderbank

CoRR, 2023

OTFS - A Mathematical Foundation for Communication and Radar Sensing in the Delay-Doppler Domain.

[BibT_eX]

[DOI]

Ronny Hadani

A. Robert Calderbank

CoRR, 2023

Impact of Sinusoidal Co-channel CW Interference on the Spectral Efficiency of OTFS Modulation.

[BibT_eX]

[DOI]

Muhammad Ubadah

Proceedings of the 28th National Conference on Communications, 2023

Spectral Efficiency Performance of OTFS Based Multi-Cell Systems.

[BibT_eX]

[DOI]

Amit Kumar Pathak

Proceedings of the International Symposium on Networks, Computers and Communications, 2023

2022

Spectral Efficiency of OTFS Based Orthogonal Multiple Access With Rectangular Pulses.

[BibT_eX]

[DOI]

IEEE Trans. Veh. Technol., 2022

Downlink Multi-User Hybrid Beamforming Systems With Receiver IQ Imbalance: Pre-Compensation and Performance Analysis.

[BibT_eX]

[DOI]

IEEE Commun. Lett., 2022

2021

Low Complexity Precoding and Detection in Multi-User Massive MIMO OTFS Downlink.

[BibT_eX]

[DOI]

Brijesh Chander Pandey

IEEE Trans. Veh. Technol., 2021

Derivation of OTFS Modulation From First Principles.

[BibT_eX]

[DOI]

IEEE Trans. Veh. Technol., 2021

Time-Domain to Delay-Doppler Domain Conversion of OTFS Signals in Very High Mobility Scenarios.

[BibT_eX]

[DOI]

IEEE Trans. Veh. Technol., 2021

Low Complexity Channel Estimation for OTFS Modulation with Fractional Delay and Doppler.

[BibT_eX]

[DOI]

Imran Ali Khan

CoRR, 2021

Compensation of Transmitter IQ Imbalance in Multi-User Hybrid Beamforming Systems.

[BibT_eX]

[DOI]

IEEE Access, 2021

Performance of MRC and ZF Receivers in IQ-Impaired Uplink Massive MIMO Systems.

[BibT_eX]

[DOI]

Proceedings of the 13th International Conference on COMmunication Systems & NETworkS, 2021

2020

OTFS Based Random Access Preamble Transmission for High Mobility Scenarios.

[BibT_eX]

[DOI]

IEEE Trans. Veh. Technol., 2020

Performance Analysis of Coherent PLC With MPSK Signaling in Nakagami-$m$ Noise Environment.

[BibT_eX]

[DOI]

Soumya P. Dash

IEEE Trans. Veh. Technol., 2020

Efficient Techniques for In-Band System Information Broadcast in Multi-Cell Massive MIMO.

[BibT_eX]

[DOI]

IEEE Trans. Commun., 2020

Compensation of Receiver IQ Imbalance in mm-wave Hybrid Beamforming Systems.

[BibT_eX]

[DOI]

Proceedings of the 92nd IEEE Vehicular Technology Conference, 2020

Transmitter IQ Imbalance Pre-Compensation for mm-wave Hybrid Beamforming Systems.

[BibT_eX]

[DOI]

Proceedings of the 91st IEEE Vehicular Technology Conference, 2020

2019

OTFS-Based Multiple-Access in High Doppler and Delay Spread Wireless Channels.

[BibT_eX]

[DOI]

IEEE Wirel. Commun. Lett., 2019

Error Analysis of Receive Diversity Noncoherent PLC System in Impulsive Noise Environment.

[BibT_eX]

[DOI]

Soumya P. Dash

IEEE Trans. Veh. Technol., 2019

A Low-Latency Transmission Method for Massive MIMO Systems With Low Control Signaling Overhead.

[BibT_eX]

[DOI]

Brijesh Chander Pandey

IEEE Trans. Commun., 2019

Timing Advance Estimation and Beamforming of Random Access Response in Crowded TDD Massive MIMO Systems.

[BibT_eX]

[DOI]

Alok Kumar Sinha

IEEE Trans. Commun., 2019

Rate Region of the ZF Precoder in a 2×2 Multiuser Optical IM/DD Channel.

[BibT_eX]

[DOI]

Amit Agarwal

IEEE Trans. Commun., 2019

2018

Performance analysis of non-coherent PLC with multi-level ASK in impulsive noise environment.

[BibT_eX]

[DOI]

Soumya P. Dash

IET Commun., 2018

Efficient Techniques for Broadcast of System Information in mmWave Communication Systems.

[BibT_eX]

[DOI]

Kamal Biswas

Proceedings of the 19th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2018

2017

How Much Bandpass Filtering is Required in Massive MIMO Base Stations?

[BibT_eX]

[DOI]

IEEE Trans. Veh. Technol., 2017

Achievable Rate Region of the Zero-Forcing Precoder in a 2 X 2 MU-MISO Broadcast VLC Channel with Per-LED Peak Power Constraint and Dimming Control.

[BibT_eX]

[DOI]

Amit Agarwal

CoRR, 2017

Information Theoretic Performance of Periodogram-Based CFO Estimation in Massive MU-MIMO Systems.

[BibT_eX]

[DOI]

Proceedings of the 2017 IEEE Global Communications Conference, 2017

2016

Impact of Frequency Selectivity on the Information Rate Performance of CFO Impaired Single-Carrier Massive MU-MIMO Uplink.

[BibT_eX]

[DOI]

IEEE Wirel. Commun. Lett., 2016

Improving the Performance of the Zero-Forcing Multiuser MISO Downlink Precoder Through User Grouping.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2016

Impact of CFO Estimation on the Performance of ZF Receiver in Massive MU-MIMO Systems.

[BibT_eX]

[DOI]

Indra Bhushan

IEEE Trans. Veh. Technol., 2016

Optimal Multilevel ASK With Noncoherent Diversity Reception in Uncorrelated Nonidentical and Correlated Rayleigh Fading.

[BibT_eX]

[DOI]

IEEE Trans. Commun., 2016

Information Rate Performance of Massive MU-MIMO Uplink with Constant Envelope Pilot-based Frequency Synchronization.

[BibT_eX]

[DOI]

CoRR, 2016

How Much Bandpass Filtering is Required in Massive MIMO Basestations?

[BibT_eX]

[DOI]

CoRR, 2016

Coherent detection in a receive diversity PLC system under Nakagami-m noise environment.

[BibT_eX]

[DOI]

Soumya Prakash Dash

Proceedings of the 27th IEEE Annual International Symposium on Personal, 2016

Constant Envelope Pilot-Based Low-Complexity CFO Estimation in Massive MU-MIMO Systems.

[BibT_eX]

[DOI]

Proceedings of the 2016 IEEE Global Communications Conference, 2016

2015

Constant-Envelope Precoding With Time-Variation Constraint on the Transmitted Phase Angles.

[BibT_eX]

[DOI]

IEEE Wirel. Commun. Lett., 2015

Uplink Performance of Time-Reversal MRC in Massive MIMO Systems Subject to Phase Noise.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2015

CFO Estimation for Massive MU-MIMO Systems.

[BibT_eX]

[DOI]

CoRR, 2015

Impact of Underlaid Multi-antenna D2D on Cellular Downlink Users in Massive MIMO Systems.

[BibT_eX]

[DOI]

Amit Agarwal

CoRR, 2015

Energy-spectral efficiency trade-off for a massive SU-MIMO system with transceiver power consumption.

[BibT_eX]

[DOI]

Proceedings of the 2015 IEEE International Conference on Communications, 2015

Low-Complexity CFO Estimation for Multi-User Massive MIMO Systems.

[BibT_eX]

[DOI]

Proceedings of the 2015 IEEE Global Communications Conference, 2015

2014

Impact of Transceiver Power Consumption on the Energy Efficiency of Zero-Forcing Detector in Massive MIMO Systems.

[BibT_eX]

[DOI]

IEEE Trans. Commun., 2014

On the Energy-Spectral Efficiency Trade-off of the MRC Receiver in Massive MIMO Systems with Transceiver Power Consumption.

[BibT_eX]

[DOI]

CoRR, 2014

Impact of Transceiver Power Consumption on the Energy Efficiency Spectral Efficiency Tradeoff of Zero-Forcing Detector in Massive MIMO Systems.

[BibT_eX]

[DOI]

CoRR, 2014

2013

Constant-Envelope Multi-User Precoding for Frequency-Selective Massive MIMO Systems.

[BibT_eX]

[DOI]

IEEE Wirel. Commun. Lett., 2013

Per-Antenna Constant Envelope Precoding for Large Multi-User MIMO Systems.

[BibT_eX]

[DOI]

IEEE Trans. Commun., 2013

Special issue on Massive MIMO.

[BibT_eX]

[DOI]

J. Commun. Networks, 2013

Achievable rates of ZF receivers in massive MIMO with phase noise impairments.

[BibT_eX]

[DOI]

Proceedings of the 2013 Asilomar Conference on Signals, 2013

2012

On the Optimality of Single-Carrier Transmission in Large-Scale Antenna Systems.

[BibT_eX]

[DOI]

IEEE Wirel. Commun. Lett., 2012

Modulation Diversity in Fading Channels with a Quantized Receiver.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2012

Single-User Beamforming in Large-Scale MISO Systems with Per-Antenna Constant-Envelope Constraints: The Doughnut Channel.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2012

Power-efficient downlink communication using large antenna arrays: The doughnut channel.

[BibT_eX]

[DOI]

Proceedings of IEEE International Conference on Communications, 2012

Constant envelope precoding for power-efficient downlink wireless communication in multi-user MIMO systems using large antenna arrays.

[BibT_eX]

[DOI]

Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Effect of oscillator phase noise on uplink performance of large MU-MIMO systems.

[BibT_eX]

[DOI]

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

Session MP3a: Large-scale MIMO systems (special session).

[BibT_eX]

[DOI]

Tom Marzetta

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

2011

Precoding by Pairing Subchannels to Increase MIMO Capacity With Discrete Input Alphabets.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2011

MIMO Precoding With X- and Y-Codes.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2011

Achievable Rate Region of Quantized Broadcast and MAC Channels

[BibT_eX]

[DOI]

Suresh Chandrasekaran

CoRR, 2011

On the Capacity of Quantized Gaussian MAC Channels with Finite Input Alphabet.

[BibT_eX]

[DOI]

Suresh Chandrasekaran

Proceedings of IEEE International Conference on Communications, 2011

A Low Complexity User Grouping Based Multiuser MISO Downlink Precoder.

[BibT_eX]

[DOI]

Proceedings of the Global Communications Conference, 2011

2010

On a Ratio of Functions of Exponential Random Variables and Some Applications.

[BibT_eX]

[DOI]

Ramesh Annavajjala

IEEE Trans. Commun., 2010

Precoding with X-codes to increase capacity with discrete input alphabets.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Symposium on Information Theory, 2010

X- and Y-Codes for MIMO precoding.

[BibT_eX]

[DOI]

Srikanth V. Krishnamurthy

Proceedings of the IEEE International Symposium on Information Theory, 2010

On the Impact of MIMO Diversity on Higher Layer Performance.

[BibT_eX]

[DOI]

Ece Gelal

Konstantinos Pelechrinis

Ioannis Broustis

Sneha Kumar Kasera

Proceedings of the 2010 International Conference on Distributed Computing Systems, 2010

X-Codes: A Low Complexity Full-Rate High-Diversity Achieving Precoder for TDD MIMO Systems.

[BibT_eX]

[DOI]

Proceedings of IEEE International Conference on Communications, 2010

2009

High-Rate Space-Time Coded Large-MIMO Systems: Low-Complexity Detection and Channel Estimation.

[BibT_eX]

[DOI]

Ahmed Zaki

IEEE J. Sel. Top. Signal Process., 2009

Near-ML Signal Detection in Large-Dimension Linear Vector Channels Using Reactive Tabu Search

[BibT_eX]

[DOI]

N. Srinidhi

CoRR, 2009

FRFD MIMO Systems: Precoded V-BLAST with Limited Feedback Versus Non-orthogonal STBC MIMO

[BibT_eX]

[DOI]

Somsubhra Barik

CoRR, 2009

Low-Complexity Near-ML Decoding of Large Non-Orthogonal STBCs Using PDA

[BibT_eX]

[DOI]

CoRR, 2009

Full-rate precoding in V-BLAST with angle parameter feedback.

[BibT_eX]

[DOI]

Somsubhra Barik

Proceedings of the IEEE 20th International Symposium on Personal, 2009

Low-complexity near-ML decoding of large non-orthogonal STBCs using reactive tabu search.

[BibT_eX]

[DOI]

Nagaraja Srinidhi

Proceedings of the IEEE International Symposium on Information Theory, 2009

Low-complexity near-MAP decoding of large non-orthogonal STBCs using PDA.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Symposium on Information Theory, 2009

A Training-Based Iterative Detection/Channel Estimation Scheme for Large Non-Orthogonal STBC MIMO Systems.

[BibT_eX]

[DOI]

Ahmed Zaki

Proceedings of IEEE International Conference on Communications, 2009

A Reactive Tabu Search Based Equalizer for Severely Delay-Spread UWB MIMO-ISI Channels.

[BibT_eX]

[DOI]

N. Srinidhi

Proceedings of the Global Communications Conference, 2009. GLOBECOM 2009, Honolulu, Hawaii, USA, 30 November, 2009

2008

A Low-Complexity Detector for Large MIMO Systems and Multicarrier CDMA Systems.

[BibT_eX]

[DOI]

K. Vishnu Vardhan

IEEE J. Sel. Areas Commun., 2008

High-Rate Space-Time Coded Large MIMO: Low-Complexity Detection and Channel Estimation

[BibT_eX]

[DOI]

Ahmed Zaki

CoRR, 2008

Asymptotic Analysis of the Performance of LAS Algorithm for Large MIMO Detection

[BibT_eX]

[DOI]

CoRR, 2008

Large MIMO Detection: A Low-Complexity Detector at High Spectral Efficiencies

[BibT_eX]

[DOI]

K. Vishnu Vardhan

CoRR, 2008

A Low-Complexity Precoder for Large Multiuser MISO Systems.

[BibT_eX]

[DOI]

Proceedings of the 67th IEEE Vehicular Technology Conference, 2008

Low-complexity detection and performance in multi-gigabit high spectral efficiency wireless systems.

[BibT_eX]

[DOI]

Proceedings of the IEEE 19th International Symposium on Personal, 2008

A Low-complexity near-ML performance achieving algorithm for large MIMO detection.

[BibT_eX]

[DOI]

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

Large MIMO Systems: A Low-Complexity Detector at High Spectral Efficiencies.

[BibT_eX]

[DOI]

K. Vishnu Vardhan

Proceedings of IEEE International Conference on Communications, 2008

High-Rate Space-Time Coded Large MIMO Systems: Low-Complexity Detection and Performance.

[BibT_eX]

[DOI]

Proceedings of the Global Communications Conference, 2008. GLOBECOM 2008, New Orleans, LA, USA, 30 November, 2008

2007

Detection of Multicode STBC Signals in Frequency Selective Fading.

[BibT_eX]

[DOI]

Proceedings of the IEEE 18th International Symposium on Personal, 2007

A Distributed Approach to Interference Cancellation.

[BibT_eX]

[DOI]

K. Raghu

Proceedings of the Global Communications Conference, 2007

On the Maximal Rate of Non-Square STBCs from Complex Orthogonal Designs.

[BibT_eX]

[DOI]

Proceedings of the Global Communications Conference, 2007

Multicode STBC in Frequency Selective Fading.

[BibT_eX]

[DOI]

Proceedings of the Global Communications Conference, 2007

2006

Analysis and Measurement of Cross Modulation Distortion in WCDMA Receivers.

[BibT_eX]

[DOI]