Cross-layer scheduling and dynamic resource allocation for MIMO-OFDMA/SDMA systems with multi-service

Cross-layer scheduling and dynamic resource allocation problems were investigated for downlink MIMO-OFDMA/SDMA systems with multi-service.Firstly,a mathematical formulation of the optimization problem was provided with the objective of maximizing the total system throughput under various constraints...

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Bibliographic Details
Main Authors: ZHONG Chong-xian1, LI Chun-guo1, YANG Lv-xi1
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2010-01-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/74645643/
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