QPSK

说明：  带限信号通过带通滤波器的信噪比改善，通过2000-5000KHZ和3000-4000KHZ的带通滤波器(Band-limited signal to noise ratio by improving the band-pass filter, through the 2000-5000KHZ and 3000-4000KHZ band-pass filter)

parzen窗函数估计，matlab代码(parzen window function estimation, matlab codes)

在matlab环境下控制srv-1机器人，解压后java文件夹放入matlab的bin中，其余放入toolbox(matlab srv-1 under control of the robot)

Mathworks公司文件交换不允许的。exe或。dll文件在提交包括在内。但有时一提交要求编制外部库。这次提交允许通过一个无缝的zip文件下载和安装的文件禁止通过谷歌网站托管。 默认情况下它会打开一个2MB的压缩文件，其中包含一个文件IDTF变成U3D文件（PDF格式制作的三维网格数字有用）转换器。 语法： installGoogleArchive（downloadLocation，zip文件）(The Mathworks File Exchange does not allow .exe or .dll files to be included in submissions. But sometimes a submission requires compiled external libraries. This submission enables seamless downloading and installation of forbidden files through a zip file hosted through Google Sites. By default it will unpack a 2MB zip file containing a converter for turning IDTF files into U3D files (useful for making 3D pdf figures from meshes). Syntax: installGoogleArchive(downloadLocation, zipFile))

信号相位匹配原理的三子真仿真程序。估计信号波形(Signal phase-matching principle of the third son of true simulation program. Estimated signal waveforms)

统计模拟（蒙特卡洛法），港口设计，泊位研究等；(Statistical simulation (Monte Carlo method), the port design, berth studies )

huffman无损编码matlab程序，图像压缩常用编码方法(huffman coding)

inducation motor simulation

说明：  信道极化图解，信道在经过极化后，有的性能接近1，有的接近0，保证正确(Channel polarization diagram: after the channel is polarized, some of the performances are close to 1, some are close to 0, ensuring the correctness)

说明：  人脸检测的程序和文章，基于matlab。(face detection )