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JSAC
2007
102views more  JSAC 2007»
13 years 5 months ago
Partially-coherent distributed space-time codes with differential encoder and decoder
Abstract— Distributed space-time coding is a means of achieving diversity through cooperative communication in a wireless relay network. In this paper, we consider a transmission...
T. Kiran, B. Sundar Rajan
CORR
2010
Springer
147views Education» more  CORR 2010»
13 years 5 months ago
Multistage Relaying Using Interference Networks
Wireless networks with multiple nodes that relay information from a source to a destination are expected to be deployed in many applications. In this work, we consider multihoppin...
Bama Muthuramalingam, Srikrishna Bhashyam, Andrew ...
ICC
2008
IEEE
136views Communications» more  ICC 2008»
13 years 11 months ago
Flow-Optimized Asynchronous Relay Selection Protocol for Parallel Relay Networks
—We investigate the problem of flow optimization in a parallel relay network which consists of a single source sending information to a single destination through multiple relay...
Wai Pan Tam, Tat M. Lok, Tan F. Wong
GLOBECOM
2008
IEEE
13 years 11 months ago
High-Throughput Non-Orthogonal Interleaved Random Space-Time Coding for Multi-Source Cooperation
Abstract— In this paper, we propose a novel distributed Interleaved Random Space-Time Code (IR-STC) designed for MultiSource Cooperation (MSC) employing various relaying techniqu...
Rong Zhang, Lajos Hanzo
CORR
2011
Springer
182views Education» more  CORR 2011»
13 years 8 days ago
Short-Message Quantize-Forward Network Coding
—Recent work for single-relay channels shows that quantize-forward (QF) with long-message encoding achieves the same reliable rates as compress-forward (CF) with short-message en...
Gerhard Kramer, Jie Hou