CCS

变频电源控制程序，利用定时器Timer1和Timer2分别发出SPWM波形，控制IGBT管通断，实现调频调压输出。(SPWM generator programme, use Timer1 and Timer2 in TMS320F2812 DSP, generating SPWM to control frenquecy-varaiable power supply.)

matlab下的语音信号处理，比较基础，书里面有一些源程序，很有用，希望大家喜欢(matlab voice signal processing, the basis of comparison, the book which has some source code, very useful, I hope you like)

IEEE三机九节点的基础潮流数据，包括母线、负荷、发电机参数等，但不含有动态数据。(IEEE trend data base node nine three machines, including the bus load, generator parameters, but does not contain dynamic data.)

PWM算法实现，可作为逆变单元的驱动设计，非常的方便。(PWM algorithm can be used as a drive inverter unit design, very convenient.)

natural circulation loop experiments

Interference-Free OFDM Rethinking OFDM for Interference Networks with Inter-Symbol Interference

本科毕业时做的男女左右运动时提取脑电信号的功率谱，是分频提取的，也就是左、右手运动是的不同特征，程序简单易懂，还附有脑电信号、程序说明(Graduate men and women to do about movement of EEG power spectrum is divided extraction, that is, the left and right movement is different features, the program is simple to understand, but also with EEG description of the procedures)

双音多频 DTMF（Dual Tone Multi Frequency），双音多频，由高频群和低频群组成，高低频群各包含4个频率。(Dual-tone multi-frequency signaling (DTMF) is used for telecommunication signaling over analog telephone lines in the voice-frequency band between telephone handsets and other communications devices and the switching center. The version of DTMF that is used in push-button telephones for tone dialing is known as Touch-Tone. It was developed by Western Electric and first used by the Bell System in commerce, using that name as a registered trademark. DTMF is standardized by ITU-T Recommendation Q.23. It is also known in the UK as MF4.)

A Life Story by Pakistani Special Services Group Member

28335 modbus通信程序 已测试放心使用(28335 modbus The communication program has been tested and used for ease of use)