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馀弦的英文

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"馀弦"怎么读"馀弦"的汉语解释用"馀弦"造句

英文翻译手机手机版

  • cosine

例句与用法

  • Your silky hair contains a thousand lines , hard to match with sums of discrete cosines
    ?丝绒般的头发包含了上千线条,根本无法以离散馀弦来匹配。
  • With a bit more effort , techies could also compute ratios , inverses , sines , cosines and tangents
    如果再多花点功夫,这些科技高手还能算出比例、倒数、正弦、馀弦和正切等值。
  • A reduced number of dct coefficients is computed in a subsequent inverse dct computation based on the dct block type
    而根据此离散馀弦转换区块形式则在后续的反向离散馀弦转换运算中运用较少个数之离散馀弦转换系数来做计算。
  • Wu , j . and f . g . yiu ( 1997 ) , " cosine functions of gps carrier phases for parameter estimation , " journal of surveying engineering , vol . 123 , no . 3 , pp . 113 - 125
    吴究、林孜彦、游丰吉( 1997 ) , ?一次差分载波相位馀弦模式用于相对卫星定位? ,测量工程,第三十九卷,第二期,第37 - 55页。
  • The present paper presents a new method for constructing optimal quantisation tables . the method produces optimal rate - distortion performance in a fixed block size dct
    摘要提出一种构造择优量化表的新方法。在一个固定块尺寸的离散馀弦变换( dct )中,该方法可产生优化的率失真特性。
  • The discrete cosine transform can be implemented in a computationally efficient manner with stage i , the input signal is transformed into a corresponding signal constituted uncorrelated variables
    第一级滑动离散馀弦变换能够以高计算效率实现,将输入信号变换为一个由互不相关变量组成的对应信号。
  • In the encoder , if the incoming block is intercoded , no dct coefficients are computed after the eob of the incoming blocks is performing a dct
    在该编码器部分,假如输入区块是交互编码模式,则仅需对输入离散馀弦转换区块进行解量化及再量化之程序,无需其它任何离散馀弦转换及反向离散馀弦转换之运算。
  • Wu , j . , s . g . lin and f . g . yiu ( 1997 ) , " ambiguity and position search algorithms of gps carrier phase processing , " journal of the chinese institute of engineers , vol . 20 , no . 6 , pp . 643 - 650
    吴究、林孜彦、游丰吉( 1997 ) , ?一次差分载波相位馀弦模式用于相对卫星定位? ,测量工程,第三十九卷,第二期,第37 - 55页。
  • In the decoder , an end - of - block ( eob ) position of an incoming block received by the decoder is determined and a discrete cosine transform ( dct ) block type is determined based on the determined eob position
    在该解码器部分,将收到的输入区块中决定一区块终止的位置,并根据此区块终止位置决定一种离散馀弦转换区块形式。
  • Further , in the encoder when the incoming block is intercoded , an algorithm is applied to predict which dct coefficients may become zero after a subsequent quantization operation , and only dct coefficients that may not become zero are computed in performing the dct
    再者,在该编码器中,当输入区块是交互编码模式,则应用一种计算方法来预测经由后续的量化运算后那一些离散馀弦转换系数可能变为零,而只有那些可能不会变为零的离散馀弦转换系数会用在执行离散馀弦转换的计算中。
用"馀弦"造句  

其他语种

  • 馀弦什么意思:直角三角形任意一锐角的邻边和斜边的比, 叫做该锐角的馀弦, 用cos(角)表示。 参见“ 三角函数 ”。
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