Sameer Pawar

According to our database, Sameer Pawar authored at least 38 papers between 2004 and 2021.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2021

FadeNet: Deep Learning-Based mm-Wave Large-Scale Channel Fading Prediction and its Applications.

Vishnu V. Ratnam, Hao Chen, Sameer Pawar, Bingwen Zhang, Charlie Jianzhong Zhang, Young-Jin Kim, Soonyoung Lee, Minsung Cho, Sung-Rok Yoon

IEEE Access, 2021

2019

Sub-Linear Time Support Recovery for Compressed Sensing Using Sparse-Graph Codes.

Xiao Li, Dong Yin, Sameer Pawar, Ramtin Pedarsani, Kannan Ramchandran

IEEE Trans. Inf. Theory, 2019

Low PAPR DM-RS Design for 5G Systems Operating in High Frequency Bands.

Avik Sengupta, Alexei Davydov, Guotong Wang, Sameer Pawar, Gregory Morozov

Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

2018

R-FFAST: A Robust Sub-Linear Time Algorithm for Computing a Sparse DFT.

Sameer Pawar, Kannan Ramchandran

IEEE Trans. Inf. Theory, 2018

FFAST: An Algorithm for Computing an Exactly k-Sparse DFT in O(k log k) Time.

Sameer Pawar, Kannan Ramchandran

IEEE Trans. Inf. Theory, 2018

2016

Efficient Algorithms for the Data Exchange Problem.

Nebojsa Milosavljevic, Sameer Pawar, Salim Y. El Rouayheb, Michael Gastpar, Kannan Ramchandran

IEEE Trans. Inf. Theory, 2016

Fast sparse 2-D DFT computation using sparse-graph alias codes.

Frank Ong, Sameer Pawar, Kannan Ramchandran

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

2015

A robust sub-linear time R-FFAST algorithm for computing a sparse DFT.

Sameer Pawar, Kannan Ramchandran

CoRR, 2015

Fast and Efficient Sparse 2D Discrete Fourier Transform using Sparse-Graph Codes.

Frank Ong, Sameer Pawar, Kannan Ramchandran

CoRR, 2015

SPRIGHT: A Fast and Robust Framework for Sparse Walsh-Hadamard Transform.

Xiao Li, Joseph K. Bradley, Sameer Pawar, Kannan Ramchandran

CoRR, 2015

Computationally-efficient sparse polynomial interpolation.

Sameer Pawar, Venkatesan Nallampatti Ekambaram, Kannan Ramchandran

Proceedings of the Seventh International Workshop on Signal Design and its Applications in Communications, 2015

Sub-linear time compressed sensing using sparse-graph codes.

Xiao Li, Sameer Pawar, Kannan Ramchandran

Proceedings of the IEEE International Symposium on Information Theory, 2015

Front-Haul Compression Using Scheduling Side Information for Cloud Radio Access Networks.

Sameer Pawar, Huaning Niu, Apostolos Papathanassiou

Proceedings of the 2015 IEEE Global Communications Conference, 2015

A comparison of waveform candidates for 5G millimeter wave systems.

Christian Ibars, Utsaw Kumar, Huaning Niu, Hyejung Jung, Sameer Pawar

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

2014

Sub-linear Time Support Recovery for Compressed Sensing using Sparse-Graph Codes.

Xiao Li, Sameer Pawar, Kannan Ramchandran

CoRR, 2014

A robust R-FFAST framework for computing a k-sparse n-length DFT in O(k log n) sample complexity using sparse-graph codes.

Sameer Pawar, Kannan Ramchandran

Proceedings of the 2014 IEEE International Symposium on Information Theory, Honolulu, HI, USA, June 29, 2014

The SPRIGHT algorithm for robust sparse Hadamard Transforms.

Xiao Li, Joseph Kurata Bradley, Sameer Pawar, Kannan Ramchandran

Proceedings of the 2014 IEEE International Symposium on Information Theory, Honolulu, HI, USA, June 29, 2014

2013

Computing a k-sparse n-length Discrete Fourier Transform using at most 4k samples and O(k log k) complexity.

Sameer Pawar, Kannan Ramchandran

Proceedings of the 2013 IEEE International Symposium on Information Theory, 2013

Computationally-efficient blind sub-Nyquist sampling for sparse spectra.

Sameer Pawar, Venkatesan N. Ekambaram, Kannan Ramchandran

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

2012

Minimum Cost Multicast with Decentralized Sources

Nebojsa Milosavljevic, Sameer Pawar, Salim Y. El Rouayheb, Michael Gastpar, Kannan Ramchandran

CoRR, 2012

Data exchange problem with helpers.

Nebojsa Milosavljevic, Sameer Pawar, Salim Y. El Rouayheb, Michael Gastpar, Kannan Ramchandran

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

Codes can reduce queueing delay in data centers.

Longbo Huang, Sameer Pawar, Hao Zhang, Kannan Ramchandran

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

A hybrid DFT-LDPC framework for fast, efficient and robust compressive sensing.

Sameer Pawar, Kannan Ramchandran

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

Efficient algorithms for the data exchange problem under fairness constraints.

Nebojsa Milosavljevic, Sameer Pawar, Michael Gastpar, Kannan Ramchandran

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

2011

Securing Dynamic Distributed Storage Systems Against Eavesdropping and Adversarial Attacks.

Sameer Pawar, Salim Y. El Rouayheb, Kannan Ramchandran

IEEE Trans. Inf. Theory, 2011

Optimal Deterministic Polynomial-Time Data Exchange for Omniscience

Nebojsa Milosavljevic, Sameer Pawar, Salim Y. El Rouayheb, Michael Gastpar, Kannan Ramchandran

CoRR, 2011

Securing dynamic distributed storage systems from malicious nodes.

Sameer Pawar, Salim Y. El Rouayheb, Kannan Ramchandran

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

DRESS codes for the storage cloud: Simple randomized constructions.

Sameer Pawar, Nima Noorshams, Salim Y. El Rouayheb, Kannan Ramchandran

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

Deterministic algorithm for the cooperative data exchange problem.

Nebojsa Milosavljevic, Sameer Pawar, Salim Y. El Rouayheb, Michael Gastpar, Kannan Ramchandran

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

Codes for a distributed caching based Video-on-Demand system.

Sameer Pawar, Salim Y. El Rouayheb, Hao Zhang, Kangwook Lee, Kannan Ramchandran

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

2010

On secure distributed data storage under repair dynamics.

Sameer Pawar, Salim Y. El Rouayheb, Kannan Ramchandran

Proceedings of the IEEE International Symposium on Information Theory, 2010

2009

Space-time codes achieving the DMD tradeoff of the MIMO-ARQ channel.

Sameer A. Pawar, K. Raj Kumar, Petros Elia, P. Vijay Kumar, B. A. Sethuraman

IEEE Trans. Inf. Theory, 2009

Cooperative multiplexing in the multiple antenna half duplex relay channel.

Vinayak Nagpal, Sameer Pawar, David Tse, Borivoje Nikolic

Proceedings of the IEEE International Symposium on Information Theory, 2009

2008

Diversity-multiplexing tradeoff of the half-duplex relay channel.

Sameer Pawar, Amir Salman Avestimehr, David N. C. Tse

Proceedings of the 46th Annual Allerton Conference on Communication, 2008

2006

Explicit Space-Time Codes Achieving the Diversity-Multiplexing Gain Tradeoff.

Petros Elia, K. Raj Kumar, Sameer A. Pawar, P. Vijay Kumar, Hsiao-feng Lu

IEEE Trans. Inf. Theory, 2006

2005

Achieving the DMD tradeoff of the MIMO-ARQ channel.

Sameer A. Pawar, K. Raj Kumar, P. Vijay Kumar, Petros Elia, B. A. Sethuraman

Proceedings of the 2005 IEEE International Symposium on Information Theory, 2005

Explicit space-time codes that achieve the diversity-multiplexing gain tradeoff.

Petros Elia, K. Raj Kumar, Sameer A. Pawar, P. Vijay Kumar, Hsiao-feng Lu

Proceedings of the 2005 IEEE International Symposium on Information Theory, 2005

2004

On the decoding and diversity-multiplexing gain tradeoff of a recent multilevel construction of space-time codes.

P. Vijay Kumar, Hsiao-feng Lu, Sameer A. Pawar

Proceedings of the 2004 IEEE International Symposium on Information Theory, 2004