Design criteria and performance analysis for distributed space-time coding

In this paper, the design of distributed space-time (ST) codes for wireless relay networks is considered. Distributed ST coding (DSTC) can be achieved through node cooperation to emulate a multiple-antenna transmitter. First, the decode-and- forward (DAF) protocol, in which each relay node decodes t...

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Vydáno v:	IEEE transactions on vehicular technology Ročník 57; číslo 4; s. 2280 - 2292
Hlavní autoři:	Seddik, Karim G., Sadek, Ahmed K., Ibrahim, Ahmed S., Liu, K.J. Ray
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York, NY IEEE 01.07.2008 Institute of Electrical and Electronics Engineers The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Témata:	Amplification Antennas Applied sciences Coding Coding gain Coding, codes Connection and protection apparatus Criteria Decoding Design engineering distributed ST coding (DSTC) Electrical engineering. Electrical power engineering Exact sciences and technology Fading Frequency synchronization Gain Information, signal and communications theory MIMO Mobile antennas Organization and planning of networks (techniques and equipments) Performance analysis Protocols Radiocommunications Relay Relays Signal and communications theory space-time (ST) coding spatial diversity Studies Synchronism Synchronization Systems, networks and services of telecommunications Telecommunications Telecommunications and information theory Timing Transmitters wireless relay networks Coding gain spatial diversity distributed space-time coding wireless relay networks space-time coding Performance evaluation MIMO system Space-time codes Design criterion Relay space-time (ST) coding Wireless telecommunication Space diversity Network architecture Synchronization Carrier frequency Transmitting antenna Coding Linear transformation Minimal distance Delay time Timing distributed ST coding (DSTC) Antenna array Gain
ISSN:	0018-9545, 1939-9359
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