A Four Channel Half Duplex FSK Modem for Communication on Power Lines

ESSCIRC '92: Eighteenth European Solid-State Circuits conference Pub Date : 1992-09-01 DOI:10.1109/ESSCIRC.1992.5468229

S. Ramet, J. Lebrun

引用次数: 1

Abstract

A versatile four channel FSK modem operating in the 65 to 90 kHz band has been developed for communications on the power line network. It uses direct frequency synthesis to generate the Tx signal and automatically tuned SCF's in both the Tx and Rx paths. At the minimum receive sensitivity (2 mVrms) the BER is 10¿5 with a SNR of 15 dB.

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电力线通信用四通道半双工FSK调制解调器

研制了一种工作在65 ~ 90khz频带的通用四通道FSK调制解调器，用于电力线网络通信。它使用直接频率合成来生成Tx信号，并在Tx和Rx路径中自动调谐SCF。在最小接收灵敏度(2 mVrms)下，误码率为10¿5，信噪比为15 dB。

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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来源期刊

ESSCIRC '92: Eighteenth European Solid-State Circuits conference

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