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subband coding

  • 子带编码

专业释义英英释义

  • 子带编码 - 引用次数:7

    Sub-band coding based on two-channel quadrature-mirror filter bank is the common way for loss less data compression.

    基于双通道正交镜像滤波器组的子带编码是实现数字信号有损压缩处理的重要方法。

    参考来源 - 小波理论在电力系统电能质量分析与处理中的应用研究
    次频带编码
  • 子带编码 - 引用次数:5

    Wavelet transform coding technique is a fine breakthrough of traditional Sub-band coding.

    小波变换编码技术是传统子带编码技术的一大突破,目前普遍受到国际编码领域的重视。

    参考来源 - 管道漏磁检测系统中实时数据压缩技术的研究
    次频带编码

·2,447,543篇论文数据,部分数据来源于NoteExpress

Sub-band coding

  • abstract: In signal processing, Sub-band coding (SBC) is any form of transform coding that breaks a signal into a number of different frequency bands and encodes each one independently. This decomposition is often the first step in data compression for audio and video signals.

以上来源于: WordNet

双语例句

  • After the clustering characteristics of image wavelet coefficients' significance distribution in each sub-band was analyzed, run-length coding (RLC) was introduced into SPIHT's output stage.

    针对图像小波系数带内显著分布聚簇特征提出了在SPIHT算法输出环节引入游程编码

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