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离散剪切波变换的matlab源码，包括剪切波变换及逆变换函数，以及基于剪切波的去噪函数等(The matlab code of the shearlet transform. There are three routines for demos (image approximation & denoising and displaying shearlet coeff).)

data compression using linear vector quantizer

上海交大硕士毕业论文《基于最小熵谱估计的 高频重建算法研究》：本论文提出了一种基于最小熵谱估计的高频重建算法（论文中简称为（MEHFR），该算法利用最小熵准则对信号谱进行外推，从而重建出音频信号的高频分量，论文同时对提出的MEHFR算法作了改进和性能分析，并给出了MEHFR成功应用于目前主流音频编解码器——MP3的一个实例(This thesis puts forward an algorithm of high frequency reconstruction based on minimum entropy spectral estimation (called MEHFR in this thesis). MEHFR spreads the spectrum in the principle of minimum entropy and reconstructs the high frequency of audio signals also this thesis improves MEHFR and shows the analyses of performance at last applies MEHFR to ME3 which is the most popular codec of audio.)

对于压缩感知初学者而言的很好的编程入门资料，内含很多小例子(A good introduction for CS beginners,including many code examples)

信号处理滤波器设计-基于MATLAB和Mathematica的设计方法（英文版）。全面的描述了模拟和数字，经典和现代的滤波器设计方法。matlab和mathematica的例子详细众多，不可多得，不过是E文的，呵呵(anything about filter design using matlab and/or mathematica !!! GRATE book !!!)

用于计算谱相关函数的频域平滑算法，可改参数，改输入信号类型(calculate spectral correlation function by using frequency smoothing Algorithm, you can change the parameters, and the type of input signal )

Using LMS Algorithm, elimination random noise ECG signal. peak voltage of the signal is 3.5 millivolts and length of the ECG Signal is 2700. FIR system to be identified 31 order

surface acoustic wave for filter correlation

Measuring the dimension using image

说明：  认知无线电 能量检测matlab程序代码 认知无线电 能量检测matlab程序代码(energe detection energe detection energe detection energe detection energe detection energe detection energe detection energe detection )