PTFT

algoritmo convolucion en matlab

FREQUENCY MODULATION

说明：  小波神经网络实例，用一周的数据来预测未来一天的情况，使用MATLAB软件实现人工智能的方法。(A wavelet neural network example is used to predict the situation of the next day with one week's data. MATLAB software is used)

关于模式识别，的一个大作业，是用贝叶斯区分男女的(bayes )

digital and analog signal spectrum

完成DSSS调制解调功能的matlab程序(Complete DSSS modem functions of the matlab program)

Visualization of BER for STBC ystem with MRC receiver

编写的一个随动系统的kalman的平滑算法；(Prepared by a smoothing algorithm based on kalman)

说明：  DSP本身在内的所有电子器件都是干扰源，而且系统所处的工作环境中还有很多外来干扰源，再加上语音识别技术对信号噪声非常敏感，所以在系统设计中必须考虑系统的抗干扰问题。(DSP itself, including all electronic devices are sources of interference, and the system environment in which there are many external sources of interference, coupled with voice recognition technology is very sensitive to signal noise, so the system design must consider the system of anti- interference problem.)

说明：  心电图基本知识介绍，发明历史，目前应用和重要技术，是医学和电子医疗从业者的入门知识(Introduction of basic knowledge of ECG, invention history, current applications and important technology, medicine and electronic medical practitioners introductory knowledge)