codingmatlab

TQWT工具箱，可调Q因子小波变换，可用于轴承齿轮故障诊断。(TQWT toolbox, adjustable Q factor wavelet transform, can be used for bearing gear fault diagnosis.)

Simulation program to realize OFDM transmission system Simulate effect of interfarence noise

说明：  这是《matlab小波分析》第四章例子的源代码！(This is the &quot matlab wavelet analysis,&quot Chapter IV of the source code examples!)

说明：  小波变换的matlab程序，包括离散小波变换，多尺度变换，小波包分析，小波用于图像压缩、水印、去噪(Matlab wavelet transform procedures, including the discrete wavelet transform, multi-scale transform, wavelet packet analysis, wavelet image compression, watermarking, denoising)

包含了巴特沃斯滤波、维纳滤波、求灰度直方图、灰度变换、灰度图像变成RGB图像(Contains the butterworth filter, wiener filtering, gray histogram, gray level transformation, gray image into RGB image)

In a multiple transmit antenna, single antenna per receiver downlink channel with limited channel state feedback, we consider the following question: given a constraint on the total system-wide feedback load, is it referable to get low-rate/coarse channel feedback from a large number of receivers or high-rate/high-quality feedback from a smaller number of receivers? Acquiring feedback from many receivers allows multi-user diversity to be exploited, while high-rate feedback allows for very precise selection of beamforming directions. We show that there is a strong preference for obtaining high-quality feedback, and that obtaining near-perfect channel information from as many receivers as possible provides a significantly larger sum rate than collecting a few feedback bits from a large number of users.

第5个：matlab 和C++联合用于SVM，另外一种风格的(the 5 file: matlab and c++ together for SVM)

小波分解相关程序MATLAB 小波分解相关程序MATLAB(Wavelet decomposition related MATLAB program )

基于相位的光流估计，Trans NN 2002的文章(Gautama, T. and Van Hulle, M.M. (2002). A Phase-based Approach to the Estimation of the Optical Flow Field Using Spatial Filtering, IEEE Trans. Neural Networks, 13(5), 1127--1136)

FSK调制模型，提倡共享。谢谢大家支持。(FSK modulation model, promoting sharing. Thank you for support. Thank you, Thank you, thank)