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spread spectrum communication
[spred ˈspektrəm kəˌmjuːnɪˈkeɪʃn]

  • 扩展频谱通信,[通信] 扩频通信

网络释义专业释义

  扩展频谱通信

u 扩展频谱通信(Spread Spectrum Communications) 简称“扩频通信”,是一种信息传输方式,其信号所占有的频带宽度远大于所传信息必需的最小带宽;频带的展宽是通过编码及调制的方...

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短语

spread-spectrum communications 这种通信技术主要用在无线网络

Spread Spectrum Communications Handbook 扩频通信技术教程

spread spectrum communications system 扩频通信系统

satellite spread-spectrum communications 卫星扩频通信

Introduction to spread-spectrum communications 扩频通信导论

Underwater acoustic spread spectrum communications 水声扩频通信

spread spectrum radio communications system 无线扩频通信系统

 更多收起网络短语
  • 扩频通信 - 引用次数:28

    Multi-user detection(MUD) is a key technology used to cancel multiple access interference(MAI) in multi-user spread spectrum communications system.

    多用户检测(MUD)是消除多用户环境下扩频通信系统中多址干扰(MAI)的关键技术。

    参考来源 - DS
  • 扩频通信 - 引用次数:8

    In this paper,we analyse the difficult points of video watermarking techniques,and discuss some video watermarking schemes in the aspect of spread spectrum communications.

    本文首先分析了视频水印的技术难点 ,然后从扩频通信思想入手 ,深入探讨了视频水印技术的算法。

    参考来源 - 视频水印技术研究
    展频通信

·2,447,543篇论文数据,部分数据来源于NoteExpress

双语例句权威例句

  • Direct sequence spread spectrum communications is one of the most typical spread spectrum modes.

    其中直接序列扩频通信目前使用典型扩频工作方式

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  • The pseudo random noise ranging code has been applied extensively to spread spectrum communications.

    随机扩频通信中得到广泛应用

    youdao

  • The error rate model is one of the key indexes of underwater acoustic spread spectrum communications system.

    误码率模型水声扩频通信系统性能关键指标之一

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更多双语例句
  • Lamarr termed the technique "frequency hopping, " a forerunner of the spread-spectrum technology that is used today in communications applications such as Wi-Fi.

    WSJ: Book Review: Hedy's Folly

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