Performance analysis of an FFH/BFSK receiver with product-combining in a fading channel under multitone interference

Ye Shun Shen, Szu-Lin Su

研究成果: Conference contribution

4 引文 斯高帕斯(Scopus)

摘要

A bit error probability (BEP) expression is derived for the fast frequency-hopping binary frequency-shift-keying spread-spectrum communication system with product-combining receiver over a slowly Rician fading channel under worst-case multitone jamming (MTJ) and AWGN environment. Two types of MTJ models, n = 1-band MTJ and independent MTJ, are considered. In our study, the close-form or a single finite integral expression of cumulative distribution function (cdf) of the random variable per hop for decision statistic is derived and exact analysis of BEP performance is obtained. The BEP performance of the product-combining receiver is sensitive to the fading effect on the desired signal, but is insensitive to that on the jamming tones. Unlike previously published literature, our analytic results, validated with the aid of simulations, show that independent MTJ is more harmful than the corresponding n = 1-band MTJ when diversity is taken into account (L > 2).

原文English
主出版物標題Proceedings - IEEE Military Communications Conference MILCOM
頁面905-910
頁數6
2
出版狀態Published - 2002
事件2002 MILCOM Proceedings; Global Information GRID - Enabling Transformation Through 21st Century Communications - Anaheim, CA, United States
持續時間: 2002 十月 72002 十月 10

Other

Other2002 MILCOM Proceedings; Global Information GRID - Enabling Transformation Through 21st Century Communications
國家United States
城市Anaheim, CA
期間02-10-0702-10-10

All Science Journal Classification (ASJC) codes

  • Civil and Structural Engineering
  • Electrical and Electronic Engineering

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