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GLOBECOM
2006
IEEE
14 years 1 months ago
Relay-Assisted Spatial Multiplexing in Wireless Fixed Relay Networks
— Fixed relays are expected to be a part of future infrastructure-based wireless networks. Besides coverage extension, such relays can form advanced architectures due to the fle...
Furuzan Atay Onat, Halim Yanikomeroglu, Shalini S....
TCOM
2008
117views more  TCOM 2008»
13 years 7 months ago
Distributed differential space-time coding for wireless relay networks
Distributed space-time coding is a cooperative transmission scheme proposed for wireless relay networks. With this scheme, antennas of the distributive relays work as transmit ante...
Yindi Jing, Hamid Jafarkhani
GLOBECOM
2008
IEEE
14 years 2 months ago
Queued Cooperative Wireless Networks With Rateless Codes
—Cooperative communication using rateless codes, in which the source transmits an infinite number of parity bits to the destination until the receipt of an acknowledgment, has r...
Neelesh B. Mehta, Vinod Sharma, Gaurav Bansal
CORR
2008
Springer
88views Education» more  CORR 2008»
13 years 7 months ago
Coding Strategies for Noise-free Relay Cascades with Half-Duplex Constraint
Abstract--Two types of noise-free relay cascades are investigated. Networks where a source communicates with a distant receiver via a cascade of half-duplex constrained relays, and...
Tobias Lutz, Christoph Hausl, Ralf Koetter
CISS
2007
IEEE
14 years 1 months ago
Routing Strategies in Broadband Multihop Cooperative Networks
— Two fundamental properties of wireless networks, the variable link quality and the broadcast nature of the transmission, have often been ignored in the design of routing protoc...
Bo Gui, Lin Dai, Leonard J. Cimini Jr.