一个可用的压缩感知的信号处理应用matlab开发代码

小波变换应用MATLAB对于图像处理的压缩程序(Application of MATLAB Wavelet compression for image processing procedures)

火灾探测中火焰图像分割方法研究,比较实用。(Fire detection fire image segmentation, more practical.)

this function block an Arbitrary image and take dct from each block. for check quality of reconstructed image calculated PSNR.

photonic crystal-matlab

WIRESLESS SENSOR NETWORKS ALGORTHIM3

基于数据的PCA程序，程序中有故障预测，故障提取，故障预测，故障幅值估计等内容。(based on the PCA program, the program has fault prediction, fault extraction, fault prediction, fault magnitude estimation content.and so on.)

包含光伏电池模块、MPPT模块、BOOST模块、逆变模块，是本科毕设的题目，FIR 底通和带通滤波器和IIR 底通和带通滤波器，BP神经网络的整个训练过程,包括面积、周长、矩形度、伸长度，汽车课设货车Matlab驱动力图程序。

说明：  matlab图像处理，以一一个你一好呵呵合金(matlab)

Linear and non-linear approximation with wavelets Linear approximation is obtained by keeping M low frequency coefficients and then applying the inverse wavelet transform. Here we take M=n^2/4 by keeping n/2 x n/2 low frequency coefficients. Linear approximation is obtained by keeping M=n^2/4 best coefficients, that are the M largest amplitude coefficients. We can now compute the approximation error and display both the coefficients and the resulting images. The non-linear approximation is usually much better for images that contains edges because linear approximation blurs features (it is non-adaptive).

matlab的程序范例和教学指南 是快速掌握的好方法(Matlab model and the procedures for teaching guide is a quick grasp of the situation)