An algebraic and probabilistic framework for network information theory

SS Pradhan, A Padakandla… - Foundations and Trends …, 2020 - nowpublishers.com
In this monograph, we develop a mathematical framework based on asymptotically good
random structured codes, ie, codes possessing algebraic properties, for network information …

[图书][B] A unified approach to Gaussian channels with finite blocklength

E MolavianJazi - 2014 - search.proquest.com
Among the emerging trends in the wireless industry, the Internet of Things (IoT) and machine-
to-machine (M2M) communications are notable examples that prompt power efficient …

Computing sum of sources over an arbitrary multiple access channel

A Padakandla, SS Pradhan - 2013 IEEE International …, 2013 - ieeexplore.ieee.org
The problem of computing sum of sources over a multiple access channel (MAC) is
considered. Building on the technique of linear computation coding (LCC) proposed by …

An achievable rate region based on coset codes for multiple access channel with states

A Padakandla, SS Pradhan - IEEE Transactions on Information …, 2017 - ieeexplore.ieee.org
We prove that the ensemble of the nested coset codes built on finite fields achieves the
capacity of arbitrary discrete memoryless point-to-point channels. Exploiting its algebraic …

A finite-blocklength perspective on Gaussian multi-access channels

E MolavianJazi, JN Laneman - arXiv preprint arXiv:1309.2343, 2013 - arxiv.org
Motivated by the growing application of wireless multi-access networks with stringent delay
constraints, we investigate the Gaussian multiple access channel (MAC) in the finite …

A note on the dispersion of network problems

E Haim, Y Kochman, U Erez - 2012 IEEE 27th Convention of …, 2012 - ieeexplore.ieee.org
Recently there has been significant interest in the analysis of finite-blocklength performance
in different settings. Specifically, there is an effort to extend the performance bounds, as well …

On binary distributed hypothesis testing

E Haim, Y Kochman - arXiv preprint arXiv:1801.00310, 2017 - arxiv.org
We consider the problem of distributed binary hypothesis testing of two sequences that are
generated by an iid doubly-binary symmetric source. Each sequence is observed by a …

The importance of tie-breaking in finite-blocklength bounds

E Haim, Y Kochman, U Erez - 2013 IEEE International …, 2013 - ieeexplore.ieee.org
Upper bounds on the error probability in channel coding are considered, improving the RCU
bound by taking into account events, where the likelihood of the correct codeword is tied …

Error exponent for multiple access channels: Upper bounds

A Nazari, SS Pradhan… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
The problem of bounding the reliability function of a multiple access channel (MAC) is
studied. Two new upper bounds on the error exponent of a two-user discrete memoryless …

Error Exponents for Asynchronous Multiple Access Channels, Controlled Asynchronism May Outperform Synchronism

I Csiszár, L Farkas, T Kói - IEEE Transactions on Information …, 2021 - ieeexplore.ieee.org
Exponential error bounds achievable by universal coding and decoding are derived for
frame-asynchronous discrete memoryless multiple access channels with two senders, via …