这是一个接收机系统，详细的给出了信号的产生，调制，发射，接收，解调等环境，很好的例子...

hi i hav uploaded 5 matlab codes.So please activate my account

matlab数字图像处理，很实用的咯，关于图像的斑点检测(matlab digital image processing, it is useful cough, spots on the image detection)

Ask、fsk、psk各做一个调制与解调的实验仿真 再做一个三个的结果（误码率）比较，通过图像对输出结果进行对比， 每个仿真的输出结果可随输入数据的改变而相应改变 课程设计需要运用MATLAB编程实现ASK,FSK,PSK，调制解调过程，并且输出其调制后的波形，画出频谱、功率谱密度图，并比较各种调制的误码率情况，讨论其调制效果 (Ask, FSK, PSK each simulation a modulation and demodulation 再做一个三个的结果（误码率）比较，通过图像对输出结果进行对比， Another three results (BER) by comparison, image are compared to the output results, 每个仿真的输出结果可随输入数据的改变而相应改变 The output of each simulation results with the input data and the corresponding change to change 课程设计需要运用MATLAB编程实现ASK,FSK,PSK，调制解调过程，并且输出其调制后的波形，画出频谱、功率谱密度图，并比较各种调制的误码率情况，讨论其调制效果 Curriculum design needs to realize ASK, using MATLAB FSK programming, PSK, modulation and demodulation process, and the output of the modulated waveform, draw the spectrum, power spectrum density diagram, bit error rate and to compare the different kinds of modulation, discusses the modulation effect )

通过MATLAB编程实现数字信号的GFSK调制与解调(Realization of GFSK Modulation and Demodulation of Digital Signals)

用MATLAB实现遗传算法程序，详尽的描述了遗传神经算法的实现方法(Genetic algorithm in MATLAB)

洛伦兹混沌系统的仿真模型，在积分模块中选择不同的初值(The simulation model of Lorentz chaotic system chooses different initial values in the integral module)

基于分解的多目标进化算法（MOEA/D)的调用函数(the function of MOEA/D)

In this webinar we describe strategies and techniques for speeding up your MATLAB applications. Included are tips on how to optimize the performance of the MATLAB code itself and how to use the MATLAB family of products to take advantage of advances in hardware, such as multicore machines and computer clusters.

基于LPP的人脸识别程序，用matlab编程，实现训练，测试，识别等功能(Face recognition based on LPP program，Using MATLAB programming, training, testing, identification and other functions)

Face Recognition Across Pose and Illumination