contourlet

this code is used to make smf file

盒维数，盒维数盒维数盒维数盒维数盒维数盒维数(Box dimension, box dimension box box box dimension dimension dimension dimension box Box dimension)

说明：  在OFDM系统中64QAM的调制和解调，总共包含四个程序。(In OFDM systems 64QAM modulation and demodulation)

说明：  电路模拟的例程 包括图形 仿真的说明 欢迎大家下载(circuit simulation routines including graphic simulation Note welcome you download)

CD传统多用户检测器的误码率比较（八个用户）(CD of traditional multi-user detector error rate (eight users))

一个模糊控制实例，通过模糊控制实现对象的温控制，有程序和文档(An instance of fuzzy control, fuzzy control is realized by controlling the temperature of the object, there are procedures and documentation)

说明：  二阶系统的参数辨识，使用matlab实现，差分方程形式(Parameter identification of the second order system, realized by MATLAB, in the form of difference equation)

夜间图像去噪MATLAB代码包，里边含有各种M文件和图像例子(decompose of picture)

This is a MATLAB implementation of the SIFT keypoint detector and descriptor (do_gaussian: generate Gaussian scale space of input image do_diffofg: generate Difference of Gaussian (DoG) scale space do_localmax: local extrema as the potential keypoints do_extrefine: refine the keypoints by discarding the ones with low contrast and along an edge do_orientation: compute the orientation of a support region of keypoint do_descriptor: compute the descriptor of a keypoint based on image gradients. do_match: match two images based on the nearest neighbor principle and spatial consistency. do_sift: generate the SIFT descriptors for a given input image. It basically s all the functions above. )

贝叶斯压缩感知的仿真程序，此程序使用LAPLACE先验，(This is a simple example to test the fast Laplace algorithm from the following paper: S. D. Babacan, R. Molina, A. K. Katsaggelos. bayesian Compressive Sensing using Laplace Priors)