Sameer Pawar

Publication Activity (10 Years)

Years Active: 2008-2021
Publications (10 Years): 15

Top Topics

Discrete Fourier Transform

Compressed Sensing

Top Venues

IEEE Trans. Inf. Theory

Publications

Vishnu V. Ratnam, Hao Chen, Sameer Pawar, Bingwen Zhang, Charlie Jianzhong Zhang, Young-Jin Kim, Soonyoung Lee, Minsung Cho, Sung-Rok Yoon
FadeNet: Deep Learning-Based mm-Wave Large-Scale Channel Fading Prediction and its Applications. IEEE Access 9 (2021)
Xiao Li, Dong Yin, Sameer Pawar, Ramtin Pedarsani, Kannan Ramchandran
Sub-Linear Time Support Recovery for Compressed Sensing Using Sparse-Graph Codes. IEEE Trans. Inf. Theory 65 (10) (2019)
Avik Sengupta, Alexei Davydov, Guotong Wang, Sameer Pawar, Gregory Morozov
Low PAPR DM-RS Design for 5G Systems Operating in High Frequency Bands. VTC Fall (2019)
Sameer Pawar, Kannan Ramchandran
FFAST: An Algorithm for Computing an Exactly k-Sparse DFT in O(k log k) Time. IEEE Trans. Inf. Theory 64 (1) (2018)
Sameer Pawar, Kannan Ramchandran
R-FFAST: A Robust Sub-Linear Time Algorithm for Computing a Sparse DFT. IEEE Trans. Inf. Theory 64 (1) (2018)
Nebojsa Milosavljevic, Sameer Pawar, Salim Y. El Rouayheb, Michael Gastpar, Kannan Ramchandran
Efficient Algorithms for the Data Exchange Problem. IEEE Trans. Inf. Theory 62 (4) (2016)
Frank Ong, Sameer Pawar, Kannan Ramchandran
Fast sparse 2-D DFT computation using sparse-graph alias codes. ICASSP (2016)
Sameer Pawar, Venkatesan Nallampatti Ekambaram, Kannan Ramchandran
Computationally-efficient sparse polynomial interpolation. IWSDA (2015)
Xiao Li, Joseph K. Bradley, Sameer Pawar, Kannan Ramchandran
SPRIGHT: A Fast and Robust Framework for Sparse Walsh-Hadamard Transform. CoRR (2015)
Xiao Li, Sameer Pawar, Kannan Ramchandran
Sub-linear time compressed sensing using sparse-graph codes. ISIT (2015)
Sameer Pawar, Huaning Niu, Apostolos Papathanassiou
Front-Haul Compression Using Scheduling Side Information for Cloud Radio Access Networks. GLOBECOM (2015)
Christian Ibars, Utsaw Kumar, Huaning Niu, Hyejung Jung, Sameer Pawar
A comparison of waveform candidates for 5G millimeter wave systems. ACSSC (2015)
Sameer Pawar, Kannan Ramchandran
A robust sub-linear time R-FFAST algorithm for computing a sparse DFT. CoRR (2015)
Frank Ong, Sameer Pawar, Kannan Ramchandran
Fast and Efficient Sparse 2D Discrete Fourier Transform using Sparse-Graph Codes. CoRR (2015)
Nebojsa Milosavljevic, Sameer Pawar, Salim Y. El Rouayheb, Michael Gastpar, Kannan Ramchandran
Efficient Algorithms for the Data Exchange Problem. CoRR (2015)
Xiao Li, Joseph Kurata Bradley, Sameer Pawar, Kannan Ramchandran
The SPRIGHT algorithm for robust sparse Hadamard Transforms. ISIT (2014)
Xiao Li, Sameer Pawar, Kannan Ramchandran
Sub-linear Time Support Recovery for Compressed Sensing using Sparse-Graph Codes. CoRR (2014)
Sameer Pawar, Kannan Ramchandran
A robust R-FFAST framework for computing a k-sparse n-length DFT in O(k log n) sample complexity using sparse-graph codes. ISIT (2014)
Sameer Pawar, Kannan Ramchandran
Computing a k-sparse n-length Discrete Fourier Transform using at most 4k samples and O(k log k) complexity CoRR (2013)
Sameer Pawar, Venkatesan N. Ekambaram, Kannan Ramchandran
Computationally-efficient blind sub-Nyquist sampling for sparse spectra. GlobalSIP (2013)
Sameer Pawar, Kannan Ramchandran
Computing a k-sparse n-length Discrete Fourier Transform using at most 4k samples and O(k log k) complexity. ISIT (2013)
Sameer Pawar, Kannan Ramchandran
A hybrid DFT-LDPC framework for fast, efficient and robust compressive sensing. Allerton Conference (2012)
Longbo Huang, Sameer Pawar, Hao Zhang, Kannan Ramchandran
Codes Can Reduce Queueing Delay in Data Centers CoRR (2012)
Nebojsa Milosavljevic, Sameer Pawar, Salim Y. El Rouayheb, Michael Gastpar, Kannan Ramchandran
Data exchange problem with helpers. ISIT (2012)
Nebojsa Milosavljevic, Sameer Pawar, Salim Y. El Rouayheb, Michael Gastpar, Kannan Ramchandran
Minimum Cost Multicast with Decentralized Sources CoRR (2012)
Longbo Huang, Sameer Pawar, Hao Zhang, Kannan Ramchandran
Codes can reduce queueing delay in data centers. ISIT (2012)
Nebojsa Milosavljevic, Sameer Pawar, Michael Gastpar, Kannan Ramchandran
Efficient algorithms for the data exchange problem under fairness constraints. Allerton Conference (2012)
Nebojsa Milosavljevic, Sameer Pawar, Salim Y. El Rouayheb, Michael Gastpar, Kannan Ramchandran
Data Exchange Problem with Helpers CoRR (2012)
Sameer Pawar, Salim Y. El Rouayheb, Kannan Ramchandran
Securing Dynamic Distributed Storage Systems Against Eavesdropping and Adversarial Attacks. IEEE Trans. Inf. Theory 57 (10) (2011)
Nebojsa Milosavljevic, Sameer Pawar, Salim Y. El Rouayheb, Michael Gastpar, Kannan Ramchandran
Optimal Deterministic Polynomial-Time Data Exchange for Omniscience CoRR (2011)
Sameer Pawar, Salim Y. El Rouayheb, Kannan Ramchandran
Securing dynamic distributed storage systems from malicious nodes. ISIT (2011)
Sameer Pawar, Nima Noorshams, Salim Y. El Rouayheb, Kannan Ramchandran
DRESS codes for the storage cloud: Simple randomized constructions. ISIT (2011)
Sameer Pawar, Salim Y. El Rouayheb, Hao Zhang, Kangwook Lee, Kannan Ramchandran
Codes for a distributed caching based Video-on-Demand system. ACSCC (2011)
Nebojsa Milosavljevic, Sameer Pawar, Salim Y. El Rouayheb, Michael Gastpar, Kannan Ramchandran
Deterministic algorithm for the cooperative data exchange problem. ISIT (2011)
Sameer Pawar, Salim Y. El Rouayheb, Kannan Ramchandran
On Secure Distributed Data Storage Under Repair Dynamics CoRR (2010)
Sameer Pawar, Salim Y. El Rouayheb, Kannan Ramchandran
Securing Dynamic Distributed Storage Systems against Eavesdropping and Adversarial Attacks CoRR (2010)
Sameer Pawar, Salim Y. El Rouayheb, Kannan Ramchandran
On secure distributed data storage under repair dynamics. ISIT (2010)
Vinayak Nagpal, Sameer Pawar, David Tse, Borivoje Nikolic
Cooperative Multiplexing in the Multiple Antenna Half Duplex Relay Channel CoRR (2009)
Vinayak Nagpal, Sameer Pawar, David Tse, Borivoje Nikolic
Cooperative multiplexing in the multiple antenna half duplex relay channel. ISIT (2009)
Sameer Pawar, Amir Salman Avestimehr, David N. C. Tse
Diversity-Multiplexing Tradeoff of the Half-Duplex Relay Channel CoRR (2008)
Sameer Pawar, Amir Salman Avestimehr, David N. C. Tse
Diversity-multiplexing tradeoff of the half-duplex relay channel. Allerton (2008)