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PLRandom-zxk

于 2013-12-17 发布文件大小:63KB

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电力线通信多径信道模型-Manfred Zimmermann模型，多径效应的传递函数H(f)可以用N条传输路径的叠加以及含有频率f、延时τ、距离d的方程来表示： H(f)=∑g_i *A(f,d_i )*e^(-j2πfτ_i ) 式中，i 为路径号， g_i为路径 i的加权系数(包含了传输系数和反射系数的作用)，A(f,d_i )为衰耗，其大小由长度、频率决定，τ_i是每条路径上的延时。 (Powerline Communication multipath channel model-Manfred Zimmermann model)

文件列表：

PLRandom-zxk.m,639,2013-11-26
时域特性.fig,39613,2013-12-17
频率特性.fig,24428,2013-12-17

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PLRandom-zxk

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