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GLOBECOM
2006
IEEE
16 years 25 days ago
Window And Backwards Decoding Achieve the Same Sum Rate for the Fading Cooperative Gaussian Multiple Access Channel
— For a two user fading Gaussian multiple access channel with user cooperation, we show that window decoding achieves the same sum rate as backwards decoding, when the encoding i...
Onur Kaya
VTC
2006
IEEE
211views Communications» more  VTC 2006»
16 years 24 days ago
Amplify-and-Forward Cooperative Transmission with Multiple Relays Using Phase Feedback
Abstract-Cooperative transmission obtains the spatial diversity gains created by sharing antennas of terminals in wireless networks. Although the amplify-and-forward (AF) cooperati...
Dongwoo Lee, Young Seok Jung, Jae Hong Lee
ICPADS
2002
IEEE
15 years 11 months ago
Adaptive Matrix Multiplication in Heterogeneous Environments
In this paper, an adaptive matrix multiplication algorithm for dynamic heterogeneous environments is developed and evaluated. Unlike the state-of-the-art approaches, where load ba...
Bo Hong, Viktor K. Prasanna
ICPPW
1999
IEEE
15 years 11 months ago
Multistage Ring Network: A New Multiple Ring Network for Large Scale Multiprocessors
We present a new multiple ring network for multiprocessors, called the Multistage Ring Network(MRN). The MRN has a 2-level hierarchy of register insertion rings, and its interconn...
Dongho Yoo, Inbum Jung, Seung Ryoul Maeng, Hyungla...
CORR
2006
Springer
107views Education» more  CORR 2006»
15 years 6 months ago
The Multiple Access Channel with Feedback and Correlated Sources
Abstract-- In this paper, we investigate communication strategies for the multiple access channel with feedback and correlated sources (MACFCS). The MACFCS models a wireless sensor...
Lawrence Ong, Mehul Motani