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说明：  shi kan，xuyaozhixinghoukanxiaoguo (shi kan, xuyaozhixinghoukanxiaoguo)

心电数据的滤波代码，已经调试通过，可以滤出工频干扰，基线飘移。谢谢合作(ECG data filtering code debugging has been passed, and labor-frequency interference filters, baseline drift. Thank you for your cooperation)

matlab开发的多种技术分析交易策略及其测试(matlab development of a variety of technical analysis trading strategies and test)

独立成分分析（ICA）源代码大全，为初学者提供大量的算法实现代码，方便研究(Independent component analysis (ICA) source code complete for beginners provide a lot of algorithm code to facilitate the study)

说明：  语音信号的数字滤波处理 加入高斯噪声再滤除,信噪比小于20分贝(Voice signal digital filter handle add further filtered Gaussian noise, signal to noise ratio is less than 20 dB)

经验模态分解程序，把信号分解为固有模态函数(the program of emd)

漆包线规格表，可以用测电阻来计算线圈长度。(Enameled wire specification sheet can be used to calculate the loop length measuring resistor.)

说明：  MATLAB在电子信息类专业基础课中的应用，给你的专业课带来方便。(MATLAB in the professional category of electronic information in the application of basic courses, professional courses to your convenience.)

离散系统的数字PID控制，可以根据S参数选择跟踪三角波、锯齿波、随机信号，跟踪效果良好。(Discrete system of digital PID control, S-parameters can be selected track triangle wave, sawtooth, random signals, track to good effect.)

Linear Block Code error correction coding principle and realization method of article detailed account of the software codec realize method with MATLAB simulation program. I see the most classic article on the RS coding