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 (ISIT, 2004)

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 (ISIT, 2005)

Achieving the DMD tradeoff of the MIMO-ARQ channel. - Sameer A. Pawar; K. Raj Kumar; P. Vijay Kumar; Petros Elia; B. A. Sethuraman (ISIT, 2005)

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)

Diversity-multiplexing tradeoff of the half-duplex relay channel. - Sameer Pawar; Amir Salman Avestimehr; David N. C. Tse (Allerton, 2008)

Cooperative multiplexing in the multiple antenna half duplex relay channel. - Vinayak Nagpal; Sameer Pawar; David Tse; Borivoje Nikolic (ISIT, 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)

On secure distributed data storage under repair dynamics. - Sameer Pawar; Salim Y. El Rouayheb; Kannan Ramchandran (ISIT, 2010)

Codes for a distributed caching based Video-on-Demand system. - Sameer Pawar; Salim Y. El Rouayheb; Hao Zhang 006; Kangwook Lee 001; Kannan Ramchandran (ACSCC, 2011)

Deterministic algorithm for the cooperative data exchange problem. - Nebojsa Milosavljevic; Sameer Pawar; Salim Y. El Rouayheb; Michael Gastpar; Kannan Ramchandran (ISIT, 2011)

DRESS codes for the storage cloud: Simple randomized constructions. - Sameer Pawar; Nima Noorshams; Salim Y. El Rouayheb; Kannan Ramchandran (ISIT, 2011)

Securing dynamic distributed storage systems from malicious nodes. - Sameer Pawar; Salim Y. El Rouayheb; Kannan Ramchandran (ISIT, 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 Against Eavesdropping and Adversarial Attacks. - Sameer Pawar; Salim Y. El Rouayheb; Kannan Ramchandran (IEEE Trans. Inf. Theory, 2011)

Efficient algorithms for the data exchange problem under fairness constraints. - Nebojsa Milosavljevic; Sameer Pawar; Michael Gastpar; Kannan Ramchandran (Allerton Conference, 2012)

A hybrid DFT-LDPC framework for fast, efficient and robust compressive sensing. - Sameer Pawar; Kannan Ramchandran (Allerton Conference, 2012)

Codes can reduce queueing delay in data centers. - Longbo Huang; Sameer Pawar; Hao Zhang 006; Kannan Ramchandran (ISIT, 2012)

Data exchange problem with helpers. - Nebojsa Milosavljevic; Sameer Pawar; Salim Y. El Rouayheb; Michael Gastpar; Kannan Ramchandran (ISIT, 2012)

Minimum Cost Multicast with Decentralized Sources - Nebojsa Milosavljevic; Sameer Pawar; Salim Y. El Rouayheb; Michael Gastpar; Kannan Ramchandran (CoRR, 2012)

Computationally-efficient blind sub-Nyquist sampling for sparse spectra. - Sameer Pawar; Venkatesan N. Ekambaram; Kannan Ramchandran (GlobalSIP, 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 (ISIT, 2013)

The SPRIGHT algorithm for robust sparse Hadamard Transforms. - Xiao Li 022; Joseph Kurata Bradley; Sameer Pawar; Kannan Ramchandran (ISIT, 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 (ISIT, 2014)

Sub-linear Time Support Recovery for Compressed Sensing using Sparse-Graph Codes. - Xiao Li 022; Sameer Pawar; Kannan Ramchandran (CoRR, 2014)

A comparison of waveform candidates for 5G millimeter wave systems. - Christian Ibars; Utsaw Kumar; Huaning Niu; Hyejung Jung; Sameer Pawar (ACSSC, 2015)

Front-Haul Compression Using Scheduling Side Information for Cloud Radio Access Networks. - Sameer Pawar; Huaning Niu; Apostolos Papathanassiou (GLOBECOM, 2015)

Sub-linear time compressed sensing using sparse-graph codes. - Xiao Li 022; Sameer Pawar; Kannan Ramchandran (ISIT, 2015)

Computationally-efficient sparse polynomial interpolation. - Sameer Pawar; Venkatesan Nallampatti Ekambaram; Kannan Ramchandran (IWSDA, 2015)

SPRIGHT: A Fast and Robust Framework for Sparse Walsh-Hadamard Transform. - Xiao Li 022; Joseph K. Bradley; 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)

A robust sub-linear time R-FFAST algorithm for computing a sparse DFT. - Sameer Pawar; Kannan Ramchandran (CoRR, 2015)

Fast sparse 2-D DFT computation using sparse-graph alias codes. - Frank Ong; Sameer Pawar; Kannan Ramchandran (ICASSP, 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)

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)

R-FFAST: A Robust Sub-Linear Time Algorithm for Computing a Sparse DFT. - Sameer Pawar; Kannan Ramchandran (IEEE Trans. Inf. Theory, 2018)

Low PAPR DM-RS Design for 5G Systems Operating in High Frequency Bands. - Avik Sengupta; Alexei Davydov; Guotong Wang; Sameer Pawar; Gregory Morozov (VTC Fall, 2019)

Sub-Linear Time Support Recovery for Compressed Sensing Using Sparse-Graph Codes. - Xiao Li 022; Dong Yin; Sameer Pawar; Ramtin Pedarsani; Kannan Ramchandran (IEEE Trans. Inf. Theory, 2019)

FadeNet: Deep Learning-Based mm-Wave Large-Scale Channel Fading Prediction and its Applications. - Vishnu V. Ratnam; Hao Chen 010; Sameer Pawar; Bingwen Zhang; Charlie Jianzhong Zhang; Young-Jin Kim; Soonyoung Lee; Minsung Cho; Sung-Rok Yoon (IEEE Access, 2021)