...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>IEEE Signal Processing Magazine >Signal processing for optical communication
【24h】

Signal processing for optical communication

机译：光通信的信号处理

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Optical communication plays a significant and increasing role in our society. The public demand for higher network speed requires an optical backbone network with larger capacity. Accompanying high transmission-rate optical communications system are severe technical specifications for optical devices and systems. Many popular optical devices could be represented with a digital filter model as described in this article. Use of well-developed signal processing techniques and algorithms to design these optical devices is a wise use of existing technology. The wavelength division multiplexing (WDM) system, which is the dominating optical communication system, is introduced in this article. Three signal processing application examples for optical communications are presented: optical wavelength interleaver, an all-pass filter for chromatic dispersion compensation, and an electronic equalizer. As demonstrated in this article, signal processing could play an important role in the development of advanced optical communication systems. However, as demonstrated in the case of an electronic equalizer, some optical system characteristics may require special attention if signal processing techniques are to be applied successfully. Therefore, interdisciplinary cooperation between researchers in optics and signal processing will be crucial for optical communications to fully benefit from signal processing.
机译：光通信在我们的社会中起着越来越重要的作用。公众对于更高网络速度的需求需要具有更大容量的光骨干网。伴随高传输速率的光通信系统是用于光设备和系统的严格的技术规范。如本文所述，许多流行的光学设备都可以用数字滤波器模型来表示。使用完善的信号处理技术和算法来设计这些光学设备是对现有技术的明智使用。本文介绍了波分复用（WDM）系统，它是主要的光通信系统。给出了用于光通信的三个信号处理应用示例：光波长交织器，用于色散补偿的全通滤波器和电子均衡器。如本文所示，信号处理在高级光通信系统的开发中可以发挥重要作用。但是，如电子均衡器所示，如果要成功应用信号处理技术，则可能需要特别注意某些光学系统的特性。因此，光学和信号处理领域的研究人员之间的跨学科合作对于使光通信充分受益于信号处理至关重要。

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