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A short-time analysis-synthesis system for speech is developed in MATLAB using the Filter Bank Summation (FBS) method. Provision for different sampling rates at analysis and synthesis means rate change can be carried out.
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The Rice Wavelet Toolbox (RWT) is a collection of Matlab M-files and C MEX-files for 1D and 2D wavelet and filter bank design, analysis, and processing. The toolbox provides tools for denoising and interfaces directly with our Matlab code for wavelet
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正交镜像滤波器的设计，从正交镜像滤波器的远离出发设计,而且从结果中观察其相位和幅度。- Design a two-channel QMF filter bank
The four filters in the filter bank are based on a lowpass prototype H(z)
which is designed by this procedure. The analysis filters are HL(z) and
HH(z) and the
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this code is regarding 3D Analysis Filter Bank-this code is regarding 3D Analysis Filter Bank...
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实施Felsberg的单基因过滤器。此功能适用于银行的单基因图像获得二维多尺度分析信号的过滤器。-Implementation of of Felsberg the single-gene filter. This feature applies to the bank' s single-gene images to obtain two-dimensional multi-scale analysis of the signal filter.
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MATLAB iMPLEMENTATiON OF A MULTiRATE FiLTER BANK,
Analysis Filter Bank and Synthesis Filter Bank.
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A filter bank structure that can deal effectively with piecewise smooth images with smooth contours, was proposed by Minh N Do and Martin Vetterli. The resulting image expansion is a directional multiresolution analysis framework composed of contour
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用verilog实现一个2阶的格形双通道正交分析滤波器组-Verilog to achieve a second-order trellis dual channel quadrature analysis filter bank
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WFB2DEC 2-D Wavelet Filter Bank Decomposition
y = wfb2dec(x, h, g)
Input:
x: input image
h, g: lowpass analysis and synthesis wavelet filters
Output:
x_LL, x_LH, x_HL, x_HH: Four 2-D wavelet subbands
Make sure filt
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MATLAB建模数字下变频的滤波器组设计，和幅频特性分析（cic级联补偿滤波器，和cic级联补偿滤波器和半带滤波器）-Digital down conversion filter bank design, analysis and amplitude-frequency characteristics of the the cic cascade compensation filter and the cic cascade compensation filter and half-band f
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车辆监测用测速雷达是依据多普勒效应原理实现的。由雷达发出一束微波，遇被测目标（车辆）时微波被反射回来，再由雷达接收反射波。如果目标相对于雷达有距离上的运动，反射波的频率将与发射频率发生差异，而这种差异的大小正比于目标与雷达的相对运动速度。于是，雷达通过检测反射波频率和发射波频率的差，就可以计算出被测车辆的移动速度。本次课程设计是利用离散付里叶变换进行频谱分析，设计数字滤波器组，并对滤波器组加窗降低副瓣，通过频域方法测量速度。-Vehicle monitoring using radar gu
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用MATLAB编写的两通道分析和综合滤波器组程序-Two-channel analysis and integrated filter bank program using MATLAB
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完全重构以及近似完全重构滤波器组设计程序。
-The goal is to design M analysis and synthesis FIR filters so that the analysis filters satisfy some frequency specifications and the filter bank(almost) meets the perfect reconstruction (PR) conditions.
The algorithm can
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PIVlab - 时间分辨粒子图像测速（PIV）工具：
一种基于GUI的工具，用于预处理，分析，验证，后处理，可视化和模拟PIV数据。
使用MATLAB网络研讨会进行人脸识别代码：
使用MATLAB在线讲座的人脸识别中的主要演示文件。
Gabor特征提取：
该程序生成一个自定义Gabor滤波器组; 并使用它们提取图像特征。
主成分分析：
用于特征提取；
链码：
基于MATLAB的freeman的曲面轮廓描述(PIVlab - time resolved particle
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