而平坦衰落(Flat Fading)是指信号中各分量的衰落状况与频率无关,即信号经过传输后,各频率 所遭受的衰落具有一致性,即相关性,因此衰落波形不失真。
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平坦衰落信道 [通信] flat fading channel
平坦衰落边际 FFM
瑞利平坦衰落信道 Rayleigh flat fading channel
平坦瑞利衰落 flat Rayleigh fading
慢变平坦瑞利衰落信道 slow flat rayleigh fading channel
We first address the power-delay tradeoff properties and scheduling algorithms in the single-user flat-fading-channel scenario.
论文首先讨论了单用户平坦衰落信道下的包调度策略以及功率时延关系。
参考来源 - 蜂窝网中基于功率和时延折衷的包调度策略研究·2,447,543篇论文数据,部分数据来源于NoteExpress
在平坦衰落假设基础上,分析了QPS K信号通过移动卫星信道的非线性性能。
The performance of QPSK signal transmitted through nonlinear mobile satellite channel is analyzed based on presumed frequency non-selective fading.
算法所用特征对平坦衰落信道具有衰落不变性,对频率选择性衰落信道也具有很强的抗多径能力。
The feature used in the algorithm is invariant with respect to flat fading, and can resist multipath fading of frequency-selecting channel in quite a few degree.
多天线和OFDM的结合极大地提高了系统容量,OFDM能为系统提供平坦衰落信道,而多天线则提供空间增益。
The combination of MIMO and OFDM greatly increases the system capacity in the sense that OFDM and MIMO can respectively provide flat fading channel and spatial gain.
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