对于分集支路的不均衡情况,阴影和小尺度衰落的不均衡对性能影响较小,而区域均值的不均衡对中断性能有显著的影响。
Considering unbalanced branches, the unbalance of shadowing and multipath fading impact slightly outage performance, whereas area mean unbalance has a great influence on outage performance.
本文提出了一种新的两支路分集接收系统。
A new type of two-branch diversity reception system is presented.
它可根据两支路信号电平之比值来自适应地或是工作于等增益合并模式,或是工作于选择分集模式。
It can work in ei - ther an equal-gain combining mode or a selection mode adaptively according to the ratio between the signal levels in the two branches.
它可根据两支路信号电平之比值来自适应地或是工作于等增益合并模式,或是工作于选择分集模式。
It can work in ei - ther an equal-gain combining mode or a selection mode adaptively according to the ratio between the signal levels in the two branches.
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