城市微蜂窝通信系统的2.6 Ghz频段多径特性

IEEE International Symposium on Personal, Indoor and Mobile Radio Communications. Pub Date : 1991-09-23 DOI:10.1109/PIMRC.1991.571514

E. Moriyama, M. Mizuno, Y. Nagata, Y. Furuya, I. Kamiya, S. Hattori

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引用次数: 11

摘要

为了研究高速数字微蜂窝便携式无线电系统的可行性，在东京市区2 × 1.5 km范围内对2.6 GWz频段的多径延迟剖面特性进行了测量。测量系统的时间分辨率为40ns。本文给出了功率延迟分布和延迟多普勒频谱的空间变化规律，并给出了微蜂窝传播环境下多径引起的延迟扩展和误差率的累积分布。

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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2.6 Ghz Band Multipath Characteristics for Urban Microcellular Telecommunication Systems

L O Summary Measurement of multipath delay profile characteristics in the 2.6 GWz band has been carried out within a 2 x 1.5 km area in metropolitan Tokyo to investigate the feasibility of a high speed digital micro-cellular portable radio system. The measurement system has time resolution of 40 ns. In this paper we present the spatial variations of the power delay profile and the delay-Doppler spectra, and we show the cumulative distribution of the delay spread and the error rate caused by multipath in the micro-cellular propagation environment.

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IEEE International Symposium on Personal, Indoor and Mobile Radio Communications.

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