采用RoF技术进行室内覆盖，在室内建立无线基站并结合分布天线系统(DAS， distributed antenna systems)，可有效提高覆盖率并增加系统容量。DAS使用高频模拟传输系统将微波信号从中心站传输至各个分布天线。
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分布式天线系统 DAS ; distributed antenna system ; COMFLEX DAS
公共天线分布系统 Communal Aerial Broadcast Distribution System ; co-Distribution System
层叠分布式天线系统 Cascade Distributed Antenna System
系统和分布式天线系统 Distributed Antennas System
广义分布式天线系统 generalized distributed antenna system
可分为分布式天线系统 Disfributed Antenna System
提出了一种基于平均信道增益矩阵的分布式天线无线通信系统下行功率控制算法。
A power control algorithm for the downlink of a distributed antenna wireless communication system is proposed by the use of the average channel gain matrix.
研究了分布式天线系统中断概率和中断容量和基于遍历容量的天线选择问题，给出了仿真结果和进行了相应的分析。
Capacity-related issues such as outage probability, outage capacity and antennas selection based ergodic capacity for DAS are studied and simulation results are presents and analyzed.
针对复合衰落信道的复杂性，提出了一种简化的信道模型来研究分布式天线系统的误比特率性能。
Due to the complexity of the composite fading channel, a new simplified channel model is proposed to analyze the bit error ratio(BER)performance of the distributed antenna system(DAS).
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