首页> 外文会议>The 2nd International Conference on Information Engineering and Computer Science >Satellite Communication Signal Modulation Which Based on FDM
【24h】

Satellite Communication Signal Modulation Which Based on FDM

机译:基于FDM的卫星通信信号调制

获取原文

摘要

We have studied that how to produce the modulation signal and frequency-modulation signal of analog signal.What we have done is based on the principle of FDM.We also have studied the realization method about narrow frequency modulation,frequency multiplication method and demodulation of frequency-modulation signal.We have studied the transmission characteristic of frequency-modulation signal system, which is helpful for satellite communication signal modulation.
机译:我们研究了如何产生模拟信号的调制信号和调频信号。我们基于FDM原理进行了研究。还研究了窄频调制的实现方法,倍频方法和频率解调我们研究了调频信号系统的传输特性,这对卫星通信信号的调制很有帮助。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号