Ashutosh Sabharwal

According to our database1, Ashutosh Sabharwal authored at least 216 papers between 1996 and 2020.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Awards

IEEE Fellow

IEEE Fellow 2014, "For contributions to the theory and experimentation of wireless systems and networks".

Timeline

Legend:

Book 
In proceedings 
Article 
PhD thesis 
Other 

Links

On csauthors.net:

Bibliography

2020
1-bit Phase Shifters for Large-Antenna Full-Duplex mmWave Communications.
IEEE Trans. Wirel. Commun., 2020

Balancing Queueing and Retransmission: Latency-Optimal Massive MIMO Design.
IEEE Trans. Wirel. Commun., 2020

Understanding Reflection Needs for Personal Health Data in Diabetes.
CoRR, 2020

Shared Angles-of-Departure in Massive MIMO Channels: Correlation Analysis and Performance Impact.
CoRR, 2020

Resilient Cyberphysical Systems and their Application Drivers: A Technology Roadmap.
CoRR, 2020

Good Times For Wireless Research.
Proceedings of the WiNTECH@MobiCom 2020: Proceedings of the 14th International Workshop on Wireless Network Testbeds, 2020

DoF Analysis for Multipath-Assisted Imaging: Single Frequency Illumination.
Proceedings of the IEEE International Symposium on Information Theory, 2020

"Wireless Paint": Code Design for 3D Orientation Estimation with Backscatter Arrays.
Proceedings of the IEEE International Symposium on Information Theory, 2020

High Resolution Diffuse Optical Tomography using Short Range Indirect Subsurface Imaging.
Proceedings of the 2020 IEEE International Conference on Computational Photography, 2020

2019
CPLink: Interference-Free Reuse of Cyclic-Prefix Intervals in OFDM-Based Networks.
IEEE Trans. Wirel. Commun., 2019

Action-Based Scheduling: Leveraging App Interactivity for Scheduler Efficiency.
IEEE/ACM Trans. Netw., 2019

Balance Queueing and Retransmission: Latency-Optimal Massive MIMO Design.
CoRR, 2019

HealthSense: Software-defined Mobile-based Clinical Trials.
Proceedings of the 25th Annual International Conference on Mobile Computing and Networking, 2019

Low Resolution Phase Shifters Suffice for Full-Duplex mmWave Communications.
Proceedings of the 17th IEEE International Conference on Communications Workshops, 2019

2018
Directional Training for FDD Massive MIMO.
IEEE Trans. Wirel. Commun., 2018

Transmit Power Optimization and Feasibility Analysis of Self-Backhauling Full-Duplex Radio Access Systems.
IEEE Trans. Wirel. Commun., 2018

JointNull: Combining Partial Analog Cancellation With Transmit Beamforming for Large-Antenna Full-Duplex Wireless Systems.
IEEE Trans. Wirel. Commun., 2018

A Survey on Smart Homes for Aging in Place: Toward Solutions to the Specific Needs of the Elderly.
IEEE Signal Process. Mag., 2018

Fine-grained Classification using Heterogeneous Web Data and Auxiliary Categories.
CoRR, 2018

Impact of Channel State Misreporting on Multi-user Massive MIMO Scheduling Performance.
Proceedings of the 2018 IEEE Conference on Computer Communications, 2018

Efficient Beam Alignment in Millimeter Wave Systems Using Contextual Bandits.
Proceedings of the 2018 IEEE Conference on Computer Communications, 2018

How to Mobilize Mmwave: A Joint Beam and Channel Tracking Approach.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Knowledge-driven dictionaries for sparse representation of continuous glucose monitoring signals.
Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

Direct-Global Separation for Improved Imaging Photoplethysmography.
Proceedings of the 2018 IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2018

Webly Supervised Learning Meets Zero-Shot Learning: A Hybrid Approach for Fine-Grained Classification.
Proceedings of the 2018 IEEE Conference on Computer Vision and Pattern Recognition, 2018

Learning From Noisy Web Data With Category-Level Supervision.
Proceedings of the 2018 IEEE Conference on Computer Vision and Pattern Recognition, 2018

Outer Bounds for MIMO Communicating Radars: Three-node Downlink.
Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

Outer Bounds for MIMO Communicating Radars: Three-node Uplink.
Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

Full-duplex DOCSIS: A Modem Architecture for Wideband (>1GHZ) Self-interference Cancellation for Cable Modem Termination Systems (CMTS).
Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

RENEW: Programmable and Observable Massive MIMO Networks.
Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

2017
Probabilistic Medium Access Control for Full-Duplex Networks With Half-Duplex Clients.
IEEE Trans. Wirel. Commun., 2017

Asymptotic Analysis of MIMO Multi-Cell Full-Duplex Networks.
IEEE Trans. Wirel. Commun., 2017

Leveraging One-Hop Information in Massive MIMO Full-Duplex Wireless Systems.
IEEE/ACM Trans. Netw., 2017

Bio-Behavioral Sensing: An Emerging Engineering Area.
GetMobile Mob. Comput. Commun., 2017

2017 SIGMOBILE Outstanding Contributions Award: Norman Abramson.
GetMobile Mob. Comput. Commun., 2017

TabletGaze: dataset and analysis for unconstrained appearance-based gaze estimation in mobile tablets.
Mach. Vis. Appl., 2017

Interference management with mismatched partial channel state information.
EURASIP J. Wirel. Commun. Netw., 2017

Vector bin-and-cancel for MIMO distributed full-duplex.
EURASIP J. Wirel. Commun. Netw., 2017

Design and Implementation of a Full-Duplex Pipelined MAC Protocol for Multihop Wireless Networks.
IEEE Access, 2017

PPGSecure: Biometric Presentation Attack Detection Using Photopletysmograms.
Proceedings of the 12th IEEE International Conference on Automatic Face & Gesture Recognition, 2017

Exploring the effect of food intake and physical activity on body weight.
Proceedings of the 2017 IEEE EMBS International Conference on Biomedical & Health Informatics, 2017

Leveraging massive MIMO spatial degrees of freedom to reduce random access delay.
Proceedings of the 51st Asilomar Conference on Signals, Systems, and Computers, 2017

2016
SoftNull: Many-Antenna Full-Duplex Wireless via Digital Beamforming.
IEEE Trans. Wirel. Commun., 2016

Sequential Beamforming for Multiuser MIMO With Full-Duplex Training.
IEEE Trans. Wirel. Commun., 2016

Leveraging Physical-Layer Capabilites: Distributed Scheduling in Interference Networks With Local Views.
IEEE/ACM Trans. Netw., 2016

Spatial degrees-of-freedom in large-array full-duplex: the impact of backscattering.
EURASIP J. Wirel. Commun. Netw., 2016

Sum-Rate Analysis and Optimization of Self-Backhauling Based Full-Duplex Radio Access System.
CoRR, 2016

Large Antenna Analysis of Multi-Cell Full-Duplex Networks.
CoRR, 2016

Interactive app traffic: An action-based model and data-driven analysis.
Proceedings of the 14th International Symposium on Modeling and Optimization in Mobile, 2016

PulseCam: High-resolution blood perfusion imaging using a camera and a pulse oximeter.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

Portable forced oscillation device for point-of-care pulmonary function testing.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

Spatial half-duplex: Precoder design and experimental evaluation.
Proceedings of the 50th Asilomar Conference on Signals, Systems and Computers, 2016

Degrees of freedom of spatial self-interference suppression for in-band full-duplex with inter-node interference.
Proceedings of the 50th Asilomar Conference on Signals, Systems and Computers, 2016

2015
Power-Controlled Medium Access Control Protocol for Full-Duplex WiFi Networks.
IEEE Trans. Wirel. Commun., 2015

Errata to "Distributed Full-Duplex Via Wireless Side-Channel".
IEEE Trans. Wirel. Commun., 2015

DistancePPG: Robust non-contact vital signs monitoring using a camera.
CoRR, 2015

TabletGaze: A Dataset and Baseline Algorithms for Unconstrained Appearance-based Gaze Estimation in Mobile Tablets.
CoRR, 2015

Measurement-driven Evaluation of All-digital Many-antenna Full-duplex Communication.
CoRR, 2015

Spatial Self-Interference Isolation for In-Band Full-Duplex Wireless: A Degrees-of-Freedom Analysis.
CoRR, 2015

Multiuser MIMO Sequential Beamforming with Full-duplex Training.
CoRR, 2015

Multiuser MIMO Beamforming with Full-duplex Open-loop Training.
CoRR, 2015

MU-MIMO beamforming with full-duplex open-loop training.
Proceedings of the 16th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2015

Poster: SoftNull: All-digital Massive MIMO Full-duplex Wireless.
Proceedings of the 2015 Workshop on Wireless of the Students, 2015

On degrees-of-freedom of multi-user MIMO full-duplex network.
Proceedings of the IEEE International Symposium on Information Theory, 2015

ScaleMed: A methodology for iterative mHealth clinical trials.
Proceedings of the 17th International Conference on E-health Networking, 2015

Probabilistic-Based Adaptive Full-Duplex and Half-Duplex Medium Access Control.
Proceedings of the 2015 IEEE Global Communications Conference, 2015

Angle-of-arrival based beamforming for FDD massive MIMO.
Proceedings of the 49th Asilomar Conference on Signals, Systems and Computers, 2015

Cooperative inter-beam nulling: A side-channel strategy for managing inter-beam interference.
Proceedings of the 49th Asilomar Conference on Signals, Systems and Computers, 2015

2014
Passive Self-Interference Suppression for Full-Duplex Infrastructure Nodes.
IEEE Trans. Wirel. Commun., 2014

Leveraging Physical-Layer Cooperation for Energy Conservation.
IEEE Trans. Veh. Technol., 2014

Design and Characterization of a Full-Duplex Multiantenna System for WiFi Networks.
IEEE Trans. Veh. Technol., 2014

In-Band Full-Duplex Wireless: Challenges and Opportunities.
IEEE J. Sel. Areas Commun., 2014

Guest Editorial: In-Band Full-Duplex Wireless Communications and Networks.
IEEE J. Sel. Areas Commun., 2014

Vector Bin-and-Cancel for MIMO Distributed Full-Duplex.
CoRR, 2014

mobileVision: A Face-mounted, Voice-activated, Non-mydriatic "Lucky" Ophthalmoscope.
Proceedings of the Wireless Health 2014, 2014

Increasing cellular capacity using ISM band side-channels: a first study.
Proceedings of the 4th workshop on All things cellular: operations, 2014

A signal-space analysis of spatial self-interference isolation for full-duplex wireless.
Proceedings of the 2014 IEEE International Symposium on Information Theory, Honolulu, HI, USA, June 29, 2014

SocialSync: Sub-Frame Synchronization in a Smartphone Camera Network.
Proceedings of the Computer Vision - ECCV 2014 Workshops, 2014

Message from Nethealth workshop chairs.
Proceedings of the Sixth International Conference on Communication Systems and Networks, 2014

MIMO broadcast channel with continuous feedback using full-duplex radios.
Proceedings of the 48th Asilomar Conference on Signals, Systems and Computers, 2014

2013
Distributed Full-Duplex via Wireless Side-Channels: Bounds and Protocols.
IEEE Trans. Wirel. Commun., 2013

Rate Gain Region and Design Tradeoffs for Full-Duplex Wireless Communications.
IEEE Trans. Wirel. Commun., 2013

On the Impact of Phase Noise on Active Cancelation in Wireless Full-Duplex.
IEEE Trans. Veh. Technol., 2013

Capacity of All Nine Models of Channel Output Feedback for the Two-User Interference Channel.
IEEE Trans. Inf. Theory, 2013

Two-User Interference Channels With Local Views: On Capacity Regions of TDM-Dominating Policies.
IEEE Trans. Inf. Theory, 2013

AsthmaGuru: a framework to improve adherence to asthma medication.
Proceedings of the Wireless Health 2013, 2013

On degrees-of-freedom of full-duplex uplink/downlink channel.
Proceedings of the 2013 IEEE Information Theory Workshop, 2013

An upper bound on the capacity of vector dirty paper with unknown spin and stretch.
Proceedings of the 2013 IEEE International Symposium on Information Theory, 2013

Beyond interference avoidance: Distributed sub-network scheduling in wireless networks with local views.
Proceedings of the IEEE INFOCOM 2013, Turin, Italy, April 14-19, 2013, 2013

Self-interference cancellation with phase noise induced ICI suppression for full-duplex systems.
Proceedings of the 2013 IEEE Global Communications Conference, 2013

K-user symmetric MIMO distributed full-duplex network via wireless side-channels.
Proceedings of the 51st Annual Allerton Conference on Communication, 2013

On uplink/downlink full-duplex networks.
Proceedings of the 2013 Asilomar Conference on Signals, 2013

Self-interference cancellation with nonlinear distortion suppression for full-duplex systems.
Proceedings of the 2013 Asilomar Conference on Signals, 2013

2012
Experiment-Driven Characterization of Full-Duplex Wireless Systems.
IEEE Trans. Wirel. Commun., 2012

Paranoid Secondary: Waterfilling in a Cognitive Interference Channel with Partial Knowledge.
IEEE Trans. Wirel. Commun., 2012

Power Management of MIMO Network Interfaces on Mobile Systems.
IEEE Trans. Very Large Scale Integr. Syst., 2012

Sum Capacity of Interference Channels With a Local View: Impact of Distributed Decisions.
IEEE Trans. Inf. Theory, 2012

Distributed Protocols for Interference Management in Cooperative Networks.
IEEE J. Sel. Areas Commun., 2012

On the Impact of Phase Noise on Active Cancellation in Wireless Full-Duplex
CoRR, 2012

Design and Characterization of a Full-duplex Multi-antenna System for WiFi networks
CoRR, 2012

Full- or half-duplex? A capacity analysis with bounded radio resources.
Proceedings of the 2012 IEEE Information Theory Workshop, 2012

Asynchronous full-duplex wireless.
Proceedings of the Fourth International Conference on Communication Systems and Networks, 2012

Learning beyond local view: Value and information in the bits.
Proceedings of the 46th Annual Conference on Information Sciences and Systems, 2012

Wind runners: designing a game to encourage medical adherence for children with asthma.
Proceedings of the CHI Conference on Human Factors in Computing Systems, 2012

Understanding the impact of phase noise on active cancellation in wireless full-duplex.
Proceedings of the Conference Record of the Forty Sixth Asilomar Conference on Signals, 2012

Session TP6a: Wireless full duplex.
Proceedings of the Conference Record of the Forty Sixth Asilomar Conference on Signals, 2012

Node cooperation with local views in the two-user interference channel.
Proceedings of the Conference Record of the Forty Sixth Asilomar Conference on Signals, 2012

Decode-and-cancel for interference cancellation in a three-node full-duplex network.
Proceedings of the Conference Record of the Forty Sixth Asilomar Conference on Signals, 2012

2011
Design, Implementation, and Characterization of a Cooperative Communications System.
IEEE Trans. Veh. Technol., 2011

Bits About the Channel: Multiround Protocols for Two-Way Fading Channels.
IEEE Trans. Inf. Theory, 2011

On Achieving Local View Capacity Via Maximal Independent Graph Scheduling.
IEEE Trans. Inf. Theory, 2011

Practical Quantizer Design for Half-Duplex Estimate-and-Forward Relaying.
IEEE Trans. Commun., 2011

On Capacity Regions of Interference Channels with Mismatched Local Views
CoRR, 2011

Pushing the limits of Full-duplex: Design and Real-time Implementation
CoRR, 2011

Wireless Network Coding with Local Network Views: Coded Layer Scheduling
CoRR, 2011

Effective Relaying in Two-user Interference Channel with Different Models of Channel Output Feedback
CoRR, 2011

Paranoid Secondary: Waterfilling in a Cognitive Interference Channel with Partial Information
CoRR, 2011

mobileSpiro: portable open-interface spirometry for Android.
Proceedings of Wireless Health 2011, 2011

Beamforming on mobile devices: a first study.
Proceedings of the 17th Annual International Conference on Mobile Computing and Networking, 2011

Maximal k-Clique Scheduling: A simple algorithm to bound maximal independent graph scheduling.
Proceedings of the 49th Annual Allerton Conference on Communication, 2011

Self-interference cancellation in multi-hop full-duplex networks via structured signaling.
Proceedings of the 49th Annual Allerton Conference on Communication, 2011

On-demand cooperation with power control: Protocol and experimental results.
Proceedings of the Conference Record of the Forty Fifth Asilomar Conference on Signals, 2011

Empowering full-duplex wireless communication by exploiting directional diversity.
Proceedings of the Conference Record of the Forty Fifth Asilomar Conference on Signals, 2011

2010
Beamforming in MISO Systems: Empirical Results and EVM-Based Analysis.
IEEE Trans. Wirel. Commun., 2010

Asymptotic distortion exponents for the estimation of time-varying channels in multihop sensor networks.
ACM Trans. Sens. Networks, 2010

Power-controlled feedback and training for two-way MIMO channels.
IEEE Trans. Inf. Theory, 2010

BeamAdapt: energy efficient beamsteering on mobile devices.
ACM SIGMOBILE Mob. Comput. Commun. Rev., 2010

Beamsteering on Mobile Devices: Network Capacity and Client Efficiency
CoRR, 2010

On the Capacity of Multi-Hop Wireless Networks with Partial Network Knowledge
CoRR, 2010

Distributed Consensus with Finite Message Passing
CoRR, 2010

Algorithms, Protocols and Future Applications of Wireless Sensor Networks.
Comput. J., 2010

Breath analysis with laser sensors on an Android platform.
Proceedings of Wireless Health 2010, 2010

Directional antenna diversity for mobile devices: characterizations and solutions.
Proceedings of the 16th Annual International Conference on Mobile Computing and Networking, 2010

Power-efficient directional wireless communication on small form-factor mobile devices.
Proceedings of the 2010 International Symposium on Low Power Electronics and Design, 2010

Sum capacity of general deterministic interference channel with channel output feedback.
Proceedings of the IEEE International Symposium on Information Theory, 2010

Distributed consensus with finite messaging.
Proceedings of the IEEE International Symposium on Information Theory, 2010

Normalized sum-capacity of interference networks with partial information.
Proceedings of the IEEE International Symposium on Information Theory, 2010

An Axiomatic Theory of Fairness in Network Resource Allocation.
Proceedings of the INFOCOM 2010. 29th IEEE International Conference on Computer Communications, 2010


Statistical resource decoupling in random access interference channel.
Proceedings of the 44th Annual Conference on Information Sciences and Systems, 2010

Real-time testbed implementation of a distributed cooperative MAC and PHY.
Proceedings of the 44th Annual Conference on Information Sciences and Systems, 2010

How (information theoretically) optimal are distributed decisions?
Proceedings of the 44th Annual Conference on Information Sciences and Systems, 2010

2009
Policy-based multiple access for decentralized low power systems.
IEEE Trans. Wirel. Commun., 2009

Design Criterion and Construction Methods for Partially Coherent Multiple Antenna Constellations.
IEEE Trans. Wirel. Commun., 2009

On Building a Cooperative Communication System: Testbed Implementation and First Results.
EURASIP J. Wirel. Commun. Netw., 2009

Distributed Universally Optimal Strategies for Interference Channels with Partial Message Passing
CoRR, 2009

Bits About the Channel: Multi-round Protocols for Two-way Fading Channels
CoRR, 2009

An Axiomatic Theory of Fairness
CoRR, 2009

On Channel Output Feedback in Deterministic Interference Channels
CoRR, 2009

Stealing from an ongoing flow.
Proceedings of the 10th ACM Interational Symposium on Mobile Ad Hoc Networking and Computing, 2009

WARPnet: clean slate research on deployed wireless networks.
Proceedings of the 10th ACM Interational Symposium on Mobile Ad Hoc Networking and Computing, 2009

Adaptive RF chain management for energy-efficient spatial-multiplexing MIMO transmission.
Proceedings of the 2009 International Symposium on Low Power Electronics and Design, 2009

Message passing in distributed wireless networks.
Proceedings of the IEEE International Symposium on Information Theory, 2009

Impact of Network Topology Knowledge on Fairness: A Geometric Approach.
Proceedings of the INFOCOM 2009. 28th IEEE International Conference on Computer Communications, 2009

2008
Single-input two-way SIMO channel: diversity-multiplexing tradeoff with two-way training.
IEEE Trans. Wirel. Commun., 2008

On the asymptotic performance of multiple antenna channels with quantized feedback.
IEEE Trans. Wirel. Commun., 2008

Antenna Packing in Low-Power Systems: Communication Limits and Array Design.
IEEE Trans. Inf. Theory, 2008

WARP: a flexible platform for clean-slate wireless medium access protocol design.
ACM SIGMOBILE Mob. Comput. Commun. Rev., 2008

Performance of multiple access channels with asymmetric feedback.
IEEE J. Sel. Areas Commun., 2008

Slotted Gaussian Multiple Access Channel: Stable Throughput Region and Role of Side Information.
EURASIP J. Wirel. Commun. Netw., 2008

Two Models for Noisy Feedback in MIMO Channels
CoRR, 2008

Decentralized power control with two-way training for multiple access.
Proceedings of the 2008 IEEE International Symposium on Information Theory, 2008

Diversity order gain with noisy feedback in multiple access channels.
Proceedings of the 2008 IEEE International Symposium on Information Theory, 2008

On multiple access channels with asymmetric feedback.
Proceedings of the 2008 IEEE International Symposium on Information Theory, 2008

Fair Randomized Antenna Allocation in Asynchronous MIMO Multi-Hop Networks.
Proceedings of the 17th International Conference on Computer Communications and Networks, 2008

2007
Opportunistic spectral usage: bounds and a multi-band CSMA/CA protocol.
IEEE/ACM Trans. Netw., 2007

Bounds and Protocols for a Rate-Constrained Relay Channel.
IEEE Trans. Inf. Theory, 2007

Code designs for cooperative communication.
IEEE Signal Process. Mag., 2007

Low density parity check codes for the relay channel.
IEEE J. Sel. Areas Commun., 2007

Building a Cooperative Communications System
CoRR, 2007

WARP, a Unified Wireless Network Testbed for Education and Research.
Proceedings of the IEEE International Conference on Microelectronic Systems Education, 2007

2006
Communication power optimization in a sensor network with a path-constrained mobile observer.
ACM Trans. Sens. Networks, 2006

Outage minimization with limited feedback for the fading relay channel.
IEEE Trans. Commun., 2006

On the Asymptotic Performance of Multiple Antenna Channels with Fast Channel Feedback
CoRR, 2006

Shared Sensing and Communications in Sensor Networks : The Multihop Case.
Proceedings of the Proceedings 2006 IEEE International Symposium on Information Theory, 2006

The Case for Transmitter Training.
Proceedings of the Proceedings 2006 IEEE International Symposium on Information Theory, 2006

Half-Duplex Estimate-and-Forward Relaying: Bounds and Code Design.
Proceedings of the Proceedings 2006 IEEE International Symposium on Information Theory, 2006

Sensing the channel: sensor networks with shared sensing and communications.
Proceedings of the Fifth International Conference on Information Processing in Sensor Networks, 2006

Design of WARP: A wireless open-access research platform.
Proceedings of the 14th European Signal Processing Conference, 2006

2005
OAR: An Opportunistic Auto-Rate Media Access Protocol for Ad Hoc Networks.
Wirel. Networks, 2005

Rate-constrained relaying: achievable rates and protocol comparisons.
Proceedings of the 2005 IEEE International Symposium on Information Theory, 2005

On the overhead-delay tradeoff in carrier sense collision channels.
Proceedings of the 2005 IEEE International Symposium on Information Theory, 2005

Achievable diversity and multiplexing in multiple antenna systems with quantized power control.
Proceedings of IEEE International Conference on Communications, 2005

2004
Delay-bounded packet scheduling of bursty traffic over wireless channels.
IEEE Trans. Inf. Theory, 2004

Enabling large-scale wireless broadband: the case for TAPs.
Comput. Commun. Rev., 2004

An approach to capacity analysis of coarsely coordinated low power multiple access systems.
Proceedings of the 2004 IEEE International Symposium on Information Theory, 2004

Improved achievable rates for user cooperation and relay channels.
Proceedings of the 2004 IEEE International Symposium on Information Theory, 2004

Complexity constrained sensor networks: achievable rates for two relay networks and generalizations.
Proceedings of the Third International Symposium on Information Processing in Sensor Networks, 2004

Multi-hop communication is order-optimal for homogeneous sensor networks.
Proceedings of the Third International Symposium on Information Processing in Sensor Networks, 2004

Delay-constrained Scheduling: Power Efficiency, Filter Design, and Bounds.
Proceedings of the Proceedings IEEE INFOCOM 2004, 2004

Outage behavior with delay and CSIT.
Proceedings of IEEE International Conference on Communications, 2004

Performance of quantized power control in multiple antenna systems.
Proceedings of IEEE International Conference on Communications, 2004

Power Efficient Broadcast Scheduling with Delay Deadlines.
Proceedings of the 1st International Conference on Broadband Networks (BROADNETS 2004), 2004

MOAR: A Multi-Channel Opportunistic Auto-Rate Media Access Protocol for Ad Hoc Networks.
Proceedings of the 1st International Conference on Broadband Networks (BROADNETS 2004), 2004

2003
Algorithms for Wireless Communication Systems: A Power-Efficiency Perspective.
Wirel. Pers. Commun., 2003

On beamforming with finite rate feedback in multiple-antenna systems.
IEEE Trans. Inf. Theory, 2003

On design criteria and construction of noncoherent space-time constellations.
IEEE Trans. Inf. Theory, 2003

Bounds on Achievable Rates for General Multi-terminal Networks with Practical Constraints.
Proceedings of the Information Processing in Sensor Networks, 2003

Using Predictable Observer Mobility for Power Efficient Design of Sensor Networks.
Proceedings of the Information Processing in Sensor Networks, 2003

On capacity of Gaussian 'cheap' relay channel.
Proceedings of the Global Telecommunications Conference, 2003

2002
Distributed Priority Scheduling and Medium Access in Ad Hoc Networks.
Wirel. Networks, 2002

Wald statistic for model order selection in superposition models.
IEEE Trans. Signal Process., 2002

Feedback gain in multiple antenna systems.
IEEE Trans. Commun., 2002

Ordered packet scheduling in wireless ad hoc networks: mechanisms and performance analysis.
Proceedings of the 3rd ACM Interational Symposium on Mobile Ad Hoc Networking and Computing, 2002

Opportunistic media sccess for multirate ad hoc networks.
Proceedings of the Eighth Annual International Conference on Mobile Computing and Networking, 2002

On capacity of relay-assisted communication.
Proceedings of the Global Telecommunications Conference, 2002

2001
MMSE receivers for multirate DS-CDMA systems.
IEEE Trans. Commun., 2001

Distributed multi-hop scheduling and medium access with delay and throughput constraints.
Proceedings of the MOBICOM 2001, 2001

Impact of multiple access on uplink scheduling.
Proceedings of the 2001 IEEE Information Theory Workshop, 2001

Delay and rate constrained transmission policies over wireless channels.
Proceedings of the Global Telecommunications Conference, 2001

2000
Sector beam synthesis for cellular systems using phased antenna arrays.
IEEE Trans. Veh. Technol., 2000

A combined order selection and parameter estimation algorithm for undamped exponentials.
IEEE Trans. Signal Process., 2000

1999
Cyclic Wiener filtering based multirate DS-CDMA receivers.
Proceedings of the 1999 IEEE Wireless Communications and Networking Conference, 1999

1998
Convexly constrained linear inverse problems: iterative least-squares and regularization.
IEEE Trans. Signal Process., 1998

1997
Set estimation via ellipsoidal approximations.
IEEE Trans. Signal Process., 1997

1996
Wavelet packet shrinkage based adaptive resampling.
Proceedings of the 1996 IEEE International Conference on Acoustics, 1996


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