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bit allocation

  • 位分配

网络释义专业释义

  位分配

位分配(bit allocation):使用“谱包络编码”输出的信息确定尾数编码所需要的位数

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  比特分配

...统功率和比特分配算法研究_电子资料文库 关键词:比特分配,OFDM,贪婪算法,灌水法则,对分搜索 [gap=775]Key words: Bit allocation, OFDM, greedy algorithm, water-filling approach, binary search ..

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  位元分配

四、位元分配(bit allocation): 如前所说,根据精神听觉模型所计算而得的每个subband 的 MNR 可以 来决定每个subbnad 作量化时所要使用的位元数,详细的动作是...

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  码率分配

...聚焦点;聚焦区;码率分配 [gap=905]Key words:video coding; human visual system; fovea point; fovea region; bit allocation ...

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短语

bit allocation signal 比特分配信号

BA Bit Allocation 位分配

Bit Allocation and Quantization 位元分配及量化

Bit Allocation Signal BAS 比特分配信号

variable bit allocation 可变位分配

bit-allocation 比特分布

switched bit allocation 切换式位分配

bit allocation adaptive 适应性位分配

 更多收起网络短语
  • 比特分配 - 引用次数:128

    The bit allocation scheme is rate-distortion optimized by applying the Lagrange method.

    同时采用基于拉各朗日乘子法的率失真最优准则的比特分配策略。

    参考来源 - 无线网络中的视频抗差错与码率控制技术研究
    码率分配 - 引用次数:11

    The method resolves problems in the standard method when the bit allocation is too uniform and the encoded frame history information is omitted.

    该算法解决标准中原算法码率分配过于平均和不能充分利用已编帧历史信息的问题。

    参考来源 - 基于H.264的码率控制算法
    比特率分配 - 引用次数:2

    参考来源 - 基于H.264视频编码的码率控制方法研究
    位分配
    位元分配
    位元配置
  • 比特分配 - 引用次数:18

    参考来源 - 针对人脸区域的码率控制技术研究
    码率分配 - 引用次数:5

    So a rate-distortion optimizer for the SPIHT is designed to give an adaptive lifting of the rate-distortion slopes, which not only makes up the deficiency of bit allocation in SPIHT, but also protects the spectral information efficiently.

    基于上述研究结论,该算法在光程差方向上,逐渐提升失真函数的斜,增大对图像的保护程度,这样不仅弥补了SPIHT算法在码率分配上的不足,而且有效的保护了傅里叶域中的光谱信息。

    参考来源 - 干涉高光谱图像高效压缩技术研究
    位分配 - 引用次数:4

    参考来源 - 基于H.264/AVC的自适应帧级位分配优化算法 Adaptive frame level bit allocation optimal algorithm for H.264/AVC

·2,447,543篇论文数据,部分数据来源于NoteExpress

双语例句权威例句

  • At last, bit allocation of video object coding is discussed.

    最后介绍视频对象编码中的比特分配问题

    youdao

  • The method resolves problems in the standard method when the bit allocation is too uniform and the encoded frame history information is omitted.

    算法解决标准中原算法率分配过于平均不能充分利用已编码历史信息问题

    youdao

  • In this dissertation, psychoacoustic models filter Banks quantization and bit allocation predicate coding and temporary noise shaping is analyzed.

    本文首先对心理声学模型滤波器组、量化比特分配预测编码时域噪声成型等技术进行研究。

    youdao

更多双语例句
  • We had gone through a major change of allocation in technology and availability, and the market was really in a bit of a tailspin.

    FORBES

  • When you look at allocations broadly, and you go back just seven or eight years, it used to be that maybe you just had a little bit of real estate, maybe you had some international stocks, maybe you had some domestic stocks, and the allocation to diversify any investor was very vanilla.

    FORBES: 3 Key Changes to Investing Today

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