流逝汉英词典

white gaussian noise

W 开头单词

基本解释

  • 白高斯噪声
  • 高斯白噪声

英汉例句

    双语例句

  • Propabilities of false alarm and acquisition of the system in white gaussian noise are discussed.
    文中分析了在白高斯随机噪声情况下，系统的虚警概率和捕获概率。
  • A method for estimating the frequency of a complex sinusoid in additive complex white Gaussian noise is proposed.
    本文提出了一种在加性复高斯白噪声中对单频复正弦信号频率的估计方法。
  • According to different channel models, CDMA systems can be divided into additive white gaussian noise (AWGN) channel and dispersive channel, time-variant and time-invariant channel.
    CDMA系统按信道模型的不同分为高斯白噪声信道和衰落信道、时变和时不变信道。

词组短语

    短语

  • white complex gaussian noise 复高斯白噪声
  • addifive white gaussian noise 这里以加性白高斯噪声
  • nonuniform white Gaussian noise 非均匀高斯白噪声
  • Addictive White Gaussian Noise 加性高斯白噪声
  • additional white gaussian noise 加性高斯白噪声

专业释义

    电子、通信与自动控制技术

  • 高斯白噪声

    Subsequently the channel was modeled for three types namely additive white Gaussian noise, flat fading and frequency selective fading.
    接下来信道建模成三种不同的类型，即加性高斯白噪声信道、平坦衰落信道和频率选择性衰落信道。

  • 白高斯噪声

    The bit-interleaved coded modulation(BICM) technique is applied to the differential frequency hopping(DFH) system. Bit error rate(BER) upperbounds corresponding to noniterative decoding and iterative decoding are derived,over both the additive white Gaussian noise(AWGN) channel and the frequency nonselective Rayleigh fading channel.
    将比特交织编码调制(BICM)技术应用于差分跳频(DFH)通信系统,在加性白高斯噪声(AWGN)信道及频率非选择性瑞利慢衰落信道下,对采用无迭代译码及迭代译码的系统比特误码率(BER)上界进行了理论推导及数值仿真验证,并与传统的差分跳频系统的性能进行了比较。

  • 白噪声
  • 白色高斯杂讯

    • 物理学

  • 高斯白噪声

    • 计算机科学技术

  • 白高斯杂讯