After these four steps, the radar subbands can be mutually cohered and be prepared for the following processing.
通过这四步，子带间信号可以达到很好的互相干，为后续的信号处理做好准备。
By calculating the mean and standard deviation of image subbands decomposed by NSCT, the texture feature elements are extracted.
以nsct域各子带系数的均值和标准方差构成基本特征向量。
Channels and subbands within the UHF portion of the radio spectrum are allocated by the International Telecommunication Union (ITU).
渠道和部分波段内的超高频无线电频谱分配的部分国际电信联盟(itu)。
This paper focus on the algorithm which can obtain equivalent ultra wide band signal by coherently combining multi-subbands measurements.
本文重点介绍了一种通过对多个雷达子带信号进行处理，得到一个等效超宽带信号的算法。
Hole subbands and optical transitions of superlattices in magnetic field are calculated on the basis of the Luttinger-Kohn effective mass theory.
用有效质量方法计算了磁场下超晶格的子带结构和光跃迁。
Recently, a large amount of attention has been paid to the study of the nonuniform filter banks (NUFBs) due to their flexibility in partitioning subbands.
近来，非均匀滤波器组由于其能够实现对频域的灵活划分而备受青睐。
If the entire bitstream is transmitted, distortions due to authentication data embedding can be recovered by embedding recovery data in high frequency subbands.
当所有编码数据完全传输时，可以提取恢复信息将图像恢复到原始状态。
Before quantifying, the wavelet coefficients should be given a vision weight, and then organized in the way of across different subbands according to the same direction.
进行矢量量化前，首先对小波系数进行视觉加权，然后采用了同向跨频带的方法将小波系数进行矢量组织。
However, in practice, the convergence improvement gained by increasing the number of subbands is ultimately limited by nonideal filter Banks and finite-word-length effects.
然而，在实际应用中，随着子带数目增加而增加的收敛速率却最终受限于不理想的滤波器组和有限字长效应。
Based on these, the electron-hole overlap functions and the energy shifts of excitons corresponding to different subbands are obtained, they agree well with experimental results.
基于上述计算结果，所得电子-空穴重叠函数和激子峰的能量移动与实验测量符合得较好。
Finally, the initial threshold is identified and relation matrix is constructed, and the wavelet coefficients of the high frequency subbands are encoded progressively by using relation matrix.
首先确定初始阈值，并构造小波系数的关系矩阵，然后结合关系矩阵对高频子带系数进行逐次逼近量化编码。
Finally, the initial threshold is identified and relation matrix is constructed, and the wavelet coefficients of the high frequency subbands are encoded progressively by using relation matrix.
首先确定初始阈值，并构造小波系数的关系矩阵，然后结合关系矩阵对高频子带系数进行逐次逼近量化编码。
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