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TIT
2011
149views more  TIT 2011»
14 years 9 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 2 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»
15 years 8 months 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...
ICSOFT
2007
15 years 3 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
135
Voted
TIT
2010
156views Education» more  TIT 2010»
14 years 9 months 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