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author:

杨帆 (杨帆.) [1] | 陈忠辉 (陈忠辉.) [2]

Indexed by:

CQVIP

Abstract:

文章针对低压电力线线路的恶劣信道条件,在传统的2FSK调制方式基础上提出多载波FSK的通信系统方案.该方案结合了分集接收技术,以达到有效改善传输可靠性的目的.本设计利用Matlab仿真出多载波FSK的发送波形,并在dsPIC芯片平台上搭建了信号发送电路,该电路采用数字方式产生多载波FSK信号波形,与传统的模拟方式采用振荡器产生信号的方法不同.经过对比,产生的发送信号波形与仿真结果一致,能够满足设计要求.

Keyword:

dsPIC 低压电力线载波通信 多载波FSK

Community:

  • [ 1 ] [杨帆]福州大学
  • [ 2 ] [陈忠辉]福州大学

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Source :

电力信息与通信技术

ISSN: 1672-4844

CN: 10-1164/TK

Year: 2013

Issue: 9

Volume: 11

Page: 16-20

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 7

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