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Performance of Transmit Diversity Using Space-Time Block Codes in EDGE

W. C. Freitas Jr, F. R. P. Cavalcanti, J. M. T. Romano

Resumo

"Transmission diversity schemes have been emerging as an attractive solution in order to combine fading effect. Space-time block codes (STBC) with two antennas can provide similar order diversity as maximal-ratio receiver combining (MMRC). In this paper a transmit diversity scheme using STBC with two antennas is applied for EDGE/EGPRS system and its results evaluated in a interference-limited scenario."