46 citations · 187 across the 18 of their papers we have counts for
4 papers · 1 filter
A Joint Typicality Approach to Algebraic Network Information Theory
Sung Hoon Lim, Chen Feng, Adriano Pastore +2
This paper presents a joint typicality framework for encoding and decoding nested linear codes for multi-user networks. This framework provides a new perspective on compute-forward…
Fundamental Limits of Spectrum Sharing Full-Duplex Multicell Networks
Sung Ho Chae, Sang-Woon Jeon, Sung Hoon Lim
This paper studies the degrees of freedom of full-duplex multicell networks that share the spectrum among multiple cells in a non-orthogonal setting. In the considered network, we…
Information Theoretic Caching: The Multi-User Case
Sung Hoon Lim, Chien-Yi Wang, Michael Gastpar
In this paper, we consider a cache aided network in which each user is assumed to have individual caches, while upon users' requests, an update message is sent though a common link…
A New Converse Bound for Coded Caching
Chien-Yi Wang, Sung Hoon Lim, Michael Gastpar
An information-theoretic lower bound is developed for the caching system studied by Maddah-Ali and Niesen. By comparing the proposed lower bound with the decentralized coded cachin…