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182
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TIT
2011
149views more  TIT 2011»
15 years 1 months ago
Network Coding for Computing: Cut-Set Bounds
Abstract—The following network computing problem is considered. Source nodes in a directed acyclic network generate independent messages and a single receiver node computes a tar...
Rathinakumar Appuswamy, Massimo Franceschetti, Nik...
DCC
2006
IEEE
16 years 5 months ago
Applications of representation theory to wireless communications
In this paper we demonstrate a new and original way to apply the representation theory of finite groups to the development of space-time codes for use in multiple antenna wireless ...
Ali Miri, Monica Nevins, Terasan Niyomsataya
ISCAS
2006
IEEE
106views Hardware» more  ISCAS 2006»
16 years 5 days ago
An efficient SNR scalability coding framework hybrid open-close loop FGS coding
Abstract—This paper presents a novel high-efficient hybrid openclose loop based fine granularity scalable (HOCFGS) coding framework supporting different decoding complexity appli...
Xiangyang Ji, Debin Zhao, Wen Gao, Jizheng Xu, Fen...
136
Voted
ICSOFT
2007
15 years 7 months ago
Towards a New Code-Based Software Development Concept Enabling Code Patterns
Modern software development is driven by many critical forces. Among them are fast deployment requirements, a code base adaptable to new technologies, easy-to-maintain code, and lo...
Klaus Meffert, Ilka Philippow
178
Voted
TIT
2010
156views Education» more  TIT 2010»
15 years 26 days ago
Bandwidth and power allocation for cooperative strategies in Gaussian relay networks
Abstract-- In a relay network with a single sourcedestination pair, we examine the achievable rates with amplifyand-forward (AF) relaying strategy. Motivated by applications in sen...
Ivana Maric, Roy D. Yates