371 citations · 2.6k across the 122 of their papers we have counts for
8 papers · 1 filter
Successive Syndrome-Check Decoding of Polar Codes
Seyyed Ali Hashemi, Marco Mondelli, John Cioffi +1
A two-part successive syndrome-check decoding of polar codes is proposed with the first part successively refining the received codeword and the second part checking its syndrome.…
Cloud-Cluster Architecture for Detection in Intermittently Connected Sensor Networks
Michal Yemini, Stephanie Gil, Andrea J. Goldsmith
We consider a centralized detection problem where sensors experience noisy measurements and intermittent connectivity to a centralized fusion center. The sensors collaborate locall…
Partner-Aware Algorithms in Decentralized Cooperative Bandit Teams
Erdem Bıyık, Anusha Lalitha, Rajarshi Saha +2
When humans collaborate with each other, they often make decisions by observing others and considering the consequences that their actions may have on the entire team, instead of g…
Alternative Formulations for the Fluctuating Two-Ray Fading Model
Maryam Olyaee, Juan M. Romero-Jerez, F. Javier Lopez-Martinez +1
We present two alternative formulations for the distribution of the fluctuating two-ray (FTR) fading model, which simplify its statistical characterization and subsequent use for p…
A Tree Search Approach for Maximum-Likelihood Decoding of Reed-Muller Codes
Seyyed Ali Hashemi, Nghia Doan, Warren J. Gross +2
A low-complexity tree search approach is presented that achieves the maximum-likelihood (ML) decoding performance of Reed-Muller (RM) codes. The proposed approach generates a bit-f…
Efficient Randomized Subspace Embeddings for Distributed Optimization under a Communication Budget
Rajarshi Saha, Mert Pilanci, Andrea J. Goldsmith
We study first-order optimization algorithms under the constraint that the descent direction is quantized using a pre-specified budget of -bits per dimension, where $R \in (0 ,\…
Characterizing Trust and Resilience in Distributed Consensus for Cyberphysical Systems
Michal Yemini, Angelia Nedić, Andrea Goldsmith +1
This work considers the problem of resilient consensus where stochastic values of trust between agents are available. Specifically, we derive a unified mathematical framework to ch…
Model-Based Machine Learning for Communications
Nir Shlezinger, Nariman Farsad, Yonina C. Eldar +1
We present an introduction to model-based machine learning for communication systems. We begin by reviewing existing strategies for combining model-based algorithms and machine lea…