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VTC
2006
IEEE
211views Communications» more  VTC 2006»
15 years 3 months 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
CDC
2009
IEEE
142views Control Systems» more  CDC 2009»
15 years 2 months ago
Optimized rate allocation for state feedback control over noisy channels
Abstract— Optimal rate allocation in a networked control system with highly limited communication resources is instrumental to achieve satisfactory overall performance. In this p...
Lei Bao, Mikael Skoglund, Carlo Fischione, Karl He...
ASAP
2006
IEEE
124views Hardware» more  ASAP 2006»
14 years 12 months ago
Low Complexity Design of High Speed Parallel Decision Feedback Equalizers
This paper proposes a novel parallel approach for pipelining of nested multiplexer loops to design high speed decision feedback equalizers (DFEs) based on look-ahead techniques. I...
Daesun Oh, Keshab K. Parhi
CORR
2007
Springer
108views Education» more  CORR 2007»
14 years 10 months ago
Limited feedback achieves the empirical capacity
The utility of limited feedback for coding over an individual sequence of DMCs is investigated. This study complements recent results showing how limited or noisy feedback can boo...
Krishnan Eswaran, Anand D. Sarwate, Anant Sahai, M...
60
Voted
ETS
2000
IEEE
73views Hardware» more  ETS 2000»
14 years 9 months ago
Peer Feedback in Synchronous Writing Environments: A Case Study in French
This paper reports on a case study which investigates the interaction patterns among participants in a synchronous writing environment on a Local Area Network (LAN). The focus is ...
Trude Heift, Catherine Caws