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本程序是关于三次样条差值算法的仿真，内容非常详细，希望能需要他的人有所帮助。(This program is on the cubic spline difference algorithm simulation, the content is very detailed, hope to those who need his help.)

运用MATLAB制作高通、低通等各种滤波器，实现变声系统。(Making use of MATLAB to create high pass, low pass and other filters,to achieve the goal of changing the sound . )

用matlab实现单双枝节阻抗匹配，并用smith圆图匹配演示过程(Using matlab to achieve single-and double-side impedance matching, and demonstrate smith circle graph matching process)

说明：  matlab 常用子程序 包括解方程，统计推断等 适合于初学数值方法的(common subroutines, including solving equations matlab, statistical inference and other numerical methods suitable for beginners)

AWGN信道和BSC信道的仿真程序，AWGN可调节信噪比，BSC可调节误码率(AWGN channel and the channel simulation program BSC, AWGN noise ratio can be adjusted, BSC bit error rate can be adjusted)

Visual C matlab 图像处理与识别实用案例精选(visual C matlab)

介绍了ldpc码的发展概况，历程，各种编解码算法，对初学者有很大帮助(Describes the overview of the development ldpc code, course, a variety of codec algorithm, very helpful for beginners)

BCH信道编译码的matlab仿真程序，附带源代码以及仿真结果图，设计数据流程图，是初学理解BCH码的好文档(BCH channel codec matlab simulation program, with source code, and Simulation results, data flow design is good for beginners to understand BCH code documentation)

说明：  Matlab笔记本自带摄像头人脸识别.使用matlab打开笔记本自带的摄像头进行实时人脸识别。修改了matlab示例程序，具有较好的实时性和鲁棒性，能够在光线充足的环境下稳定识别并跟踪。(Matlab notebook comes with camera face recognition. Use matlab to open the camera that comes with the notebook for real-time face recognition. Modified the matlab example program, which has good real-time and robustness, and can be stably identified and tracked in a well-lit environment.)

说明：  地震、测井方面matlab代码~可以适用于勘探开发中(SeisLab)