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用matlab实现基于小波的图像压缩。其中还包括与之做比较的离散傅立叶变换压缩程序-using Matlab wavelet-based image compression. It also includes comparison with the discrete Fourier Transform compression process
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用matlab实现了对于已知序列求其离散傅里叶变换，并给出了三个实际例子进行解释。-Achieved with matlab known sequence requirements for its discrete Fourier transform, and gives practical examples to explain the three.
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MFCC (Mel Frequent Cepstral Coefficient) in M-File.
epresentation of the short-term power spectrum of a sound, based on a linear cosine transform of a log power spectrum on a nonlinear mel scale of frequency.
MFCCs derived as follows:
1. Ta
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实验二 离散时间傅里叶分析
1． 离散时间信号 ， ，求 的傅立叶变换 。
离散时间信号 ， ，求 的傅立叶变换
-Experiment 2 discrete-time Fourier analysis 1. Discrete-time signal, find the Fourier transform. Discrete-time signal, find the Fourier transform
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用matlab实现了对于离散傅里叶变换求其循环卷积-Achieved with matlab discrete Fourier transform for the cyclic convolution
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离散傅里叶变换及频谱分析的实验报告，离散时间系统时域、变换域分析的实验报告-Discrete Fourier transform and spectral analysis of the lab report, lab report analysis of discrete-time systems domain, transform domain
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数字信号处理MATLAB实现 方波 离散时间傅里叶变换-MATLAB implementation of digital signal processing discrete-time Fourier transform square wave
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数字信号处理中用到的相关matlab命令，卷积计算，离散傅里叶变换-Digital signal processing used in the relevant matlab command convolution calculation, the discrete Fourier transform
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信号与系统matlab作业2，Discrete Fourier Transform，Filtering of Noisy Signals-Discrete Fourier Transform，Filtering of Noisy Signals
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基于傅里叶变换求相位差的MATLAB实现-Based on Discrete Fourier Transform MATLAB implementation phase
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应用离散傅里叶变换DFT，通过MATLAB实现对连续信号频谱分析，以满足理论分析和工程实际的需要-Application of discrete Fourier transform (DFT, by MATLAB continuous signal spectrum analysis, so as to meet the needs of the theoretical analysis and engineering practice
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matlab实验，离散傅里叶变换性质，滤波器设计(Matlab experiment, discrete Fourier transform properties, filter design)
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