watershed

心电信号加入0.5Hz的基线漂移，通过0.5Hz高通滤波器，滤波后的波形与原波形的对比 ，滤波器特性曲线分析；信号加入50Hz工频漂移，通过50Hz陷波器，滤波后的波形与原波形的对比 ，滤波器特性曲线分析(ECG baseline drift by adding 0.5Hz, 0.5Hz through a high-pass filter, filtering of the waveform after the comparison with the original waveform, filter characteristic curve analysis adding 50Hz frequency signal drift, through the 50Hz notch filter, after filtering waveform compared with the original waveform, filter characteristic curve analysis)

应用MATLAB 进行电路功能、信号系统的分析。(Application of MATLAB circuit function analysis of the signal system.)

说明：  熵值法的Matlab实现代码 每一步都有详细的说明(entropy method using Matlab)

说明：  2015全国硕士研究生数学建模题目A：水面舰艇编队防空和信息化战争评估模型(2015 national graduate students mathematical modeling problem A)

代码里有很完整的注释和解释，包含了阵列信号处理的常见算法，包括调制，解调，信噪比计算，快速扩展随机生成树算法，包含特征值与特征向量的提取、训练样本以及最后的识别。(Code, there are very complete notes and explanations Contains a common array signal processing algorithm, Includes the modulation, demodulation, signal to noise ratio calculation, Rapid expansion of random spanning tree algorithm, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition.)

Star Code for signal processors. Generating a sine wave interpolated.

turbo码的matlab仿真程序，仅供参考，希望对您有用(turbo codes matlab simulation program for information purposes only, hope useful to you)

非线性光纤光学课件，简单清晰明了。适合入门级学习(nonlinear fiber ppt)

用matlab调用HFSS代码hfssapi.rar(HFSS code using matlab call hfssapi.rar)

高等光学仿真(MATLAB 版〉 一一光波导，激光(optical numerical simulation)