NLmeansfilter0

说明：  几点说明： 1、source_main.m为主函数，qpsk.m和spread.m为子函数； 2、在matlab工程目录下运行source_main.m即可； 3、为方便大家理解，特以P-CCPCH信道的处理进行了举例，若大家认为资料有用的话请回帖， 我会将整个WCDMA下行信号源的matlab代码提供给需要的人； 4、为方便初学者学习，特提供了我自己开发时参考的3GPP资料，并在关键位置做了记号。 (Some explanations: 1, source_main.m main function, qpsk.m and spread.m as Functions 2, matlab project directory can be run source_main.m 3, to facilitate us to understand, especially for P-CCPCH channel processing of the example, if we consider the information useful, please Replies, I will put the WCDMA downlink signal source matlab code available to people in need 4, for the convenience of beginners to learn, especially when providing a reference to my own development 3GPP information, and in key positions in the mark.)

平均电流控制的APFC在matlab/simulink下的仿真，波形较好，存在过零点的略微畸变，有待改进。(Average current control of APFC in matlab/simulink under the simulation, the waveform is better, there is a slight zero-crossing distortion, could be improved.)

用MATLAB实现的SUSAN算子，用于图像的边缘检测(susan detect edge!)

介绍了matlab中各种工具箱及其使用方法(it introduces the toolbox in matlab,and how to use it)

一个多波束合成算法的程序，应用于智能天线,数字信号处理领域(more than one beam algorithm synthesis procedures used smart antennas, digital signal processing areas)

poisson equation solve

If you cannot open or load the old format mdl files on your latest version of simulink. You just run this file. you can open and load the old legacy format mdl files on you latest version of simulink

说明：  matlab中的关于规划方面的例子和程序(matlab in the example on the planning and procedures)

这是一个优化IIR滤波器的源码,能设计出4个极点0个零点的IIR优化滤波器(This is an IIR filter optimized source code, will design four pole 0 0.1 IIR filter optimization)

matlab的音频指纹提取, 小波包, 需要用到voicbox工具箱(matlab audio fingerprint extraction, wavelet packet, need to use voicbox Toolbox)