Small-self-matlab-program-code

比较经典格拉姆施密特QR正交分解的matlab源程序(Comparison of the classical Gram Schmidt QR orthogonal decomposition matlab source)

matlab做的图像检索文档。里面3组图片可以试一试。(Matlab to do image retrieval. In 3group of pictures can try.)

通过在MATLAB平台上仿真实现了QPSK信号的调制与解调,进一步分析其性能.(QPSK signal modulation and demodulation simulation in MATLAB platform, further analysis of its performance)

说明：  正交匹配追踪，对MP的改进，实现信号的稀疏分解(Orthogonal matching pursuit, the improvement on the MP and the signal is sparse decomposition)

说明：  实现分段函数的图形绘制，包括三角函数，直线等。对于初学者有一定的引导作用。(To achieve sub-function graphics rendering, including trigonometric functions, linear, etc.. For beginners there is a certain guide.)

windmill simulink for matlab simulation for project

内插 I=4 LFM加SNR=10dB，噪声内插输出需加滤波器(Interpolation，I=4 SNR=10dB)

说明：  读取图像lena.tif，进行DCT变换，每个图像块保留10个DCT系数进行重构图像，比较重建图像与原始图像的差异。(Read the image lena.tif, the DCT transform, each image block of 10 DCT coefficients to retain the reconstructed image, reconstructed image compared with the original image differences.)

Rational-Dilation Wavelet Transforms (RADWT)

许国根《模式识别与智能计算法的matlab实验》的全书程序和部分数据。(Xu guo gen pattern recognition and intelligent calculation method matlab experiment book program and part of the data.)