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首页> 外文期刊>The journal of China Universities of Posts and Telecommunications >Propagation properties of radio wave in multipath scattering mobile channel
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Propagation properties of radio wave in multipath scattering mobile channel

机译:多径散射移动信道中无线电波的传播特性

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摘要

Based on a physical model for the radio wave propagation process in multipath scattering environments, this paper analyses and simulates the propagation properties as well as time-selective behavior of radio waves in different urban microcellular mobile radio channels. The approach of propagation properties causes a generation of complex impulse responses to be like that give by the statistics of the underlying behavior. Fading characteristics of the multipath structures can be efficiently simulated by reproducing the physical wave interference process, thereby incorporating the different channel characteristics that are observed in different urban environments.
机译:基于在多径散射环境中无线电波传播过程的物理模型,本文分析和模拟了无线电波在不同城市微蜂窝移动无线电信道中的传播特性以及时间选择行为。传播特性的方法导致生成复杂的脉冲响应,就像通过基本行为的统计给出的那样。通过重现物理波干扰过程,可以有效地模拟多径结构的衰落特性,从而合并在不同城市环境中观察到的不同信道特性。

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