宽带车载信道的有限状态马尔可夫建模

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting Pub Date : 2020-07-05 DOI:10.1109/IEEECONF35879.2020.9329734

Junda Ye, Siyu Lin

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引用次数: 1

摘要

有限状态马尔可夫信道(Finite State Markov Channel, FSMC)为无线通信系统的性能分析提供了一种简单的数学处理方法，在无线通信系统优化和协议设计中被广泛采用。虽然时域FSMC建模的文献很多，但在频域描述信道衰落的FSMC模型很少，而且缺乏测量的支持。本文基于京津高速公路现场实测数据，建立了车辆通道的FSMC模型。讨论了稳态概率和暂跳概率在不同位置的变化。本文的结论可为未来的FSMC频域建模提供参考。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Finite State Markov Modeling of Wideband Vehicular Channel

The Finite State Markov Channel (FSMC) has been commonly adopted in wireless communication system optimization and protocol design, as it provides a simple mathematical processing for the performance analysis. While the literature about FSMC modeling in time domain are abundant, FSMC models describing channel fading in frequency domain are few and lack the support of measurements. In this paper, we develop an FSMC model for the vehicular channel based on real field measurements obtained from Beijing-Tianjin highway scenario. We discuss the varieties of the steady state probability and temporary skip probability in different locations. The conclusion of this paper can be used in the future FSMC modeling in frequency domain.

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2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting

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