Wideband wireless propagation in confined spaces

A. Sheikh, M. I. Akram, K. Masood
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Abstract

This paper presents the results of channel sounding experiment performed in confined environment. The swept time-delay cross-correlation technique is used as a method for sounding to measure the channel impulse response (CIR). PDF of the envelope and power for the received CIR is presented. The path loss exponent has been calculated. The data has been analysed for impulse response and channel parameters like average delay, rms delay spread, number of paths and channel bandwidth. The CIR is used in calculation of total received power.
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受限空间中的宽带无线传播
本文介绍了在密闭环境下进行的航道测深试验结果。采用扫描时延互相关技术作为测深方法来测量信道脉冲响应。给出了信封的PDF格式和接收CIR的功率。计算了路径损耗指数。对数据进行了脉冲响应和信道参数分析,如平均延迟、均方根延迟扩展、路径数和信道带宽。CIR用于计算总接收功率。
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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