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摘要
A network coding based transmission scheme is proposed for multi-antennas based uplink wireless relay networks. Its performance is evaluated from the perspective of ergodic capacity and outage probability, and compared with ordinary relay diversity scheme and with orthogonal space time coding scheme. Calculations show that network coding can effectively improve the performance of multi-antennas based uplink wireless relay network, and the more the antennas, the better the performance.
- 出版日期2010
- 单位北京大学
