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Intercell Multiple Antenna Cooperation for OFDM-Based Broadcast Services  

Kang, Sung-Kyo (경희대학교 전자정보학부)
Sim, Sung-Bo (경희대학교 전자정보학부)
Kim, Yun-Hee (경희대학교 전자정보학부)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.32, no.6A, 2007 , pp. 624-631 More about this Journal
Abstract
This paper presents inter-cell cooperation methods with two transmit antennas for broadcast services in a coded OFDM cellular system. In the method, cells are divided into multiple cell groups and a coded packet is partitioned into the subparts. Then, a different cell group and antenna combination is assigned to each subpart for transmission of two orthogonal branches of the diversity code. For the method, we derive the bound on the pairwise error probability to predict the coded performance and verify the performance gain of the proposed method through the simulation using turbo code and analytically derived bound.
Keywords
Broadcast Packet Services; OFDM; Multiple Antennas; Coding Diversity; Transmit Diversity Code;
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Times Cited By KSCI : 1  (Citation Analysis)
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