MATLAB

一、直接数据通道传送 二、常用DMAC芯片— Intel 8237 三、IBM PC/XT中的 DMA 控制逻辑 四、应用举例 (A direct transfer two data channels, often DMAC chip- Intel 8237 3, IBM PC/XT in the DMA control logic 4, Application Examples)

带死区的PID算法，在MATLAB语言编写，仿真效果不错。(Dead-zone of the PID algorithm, the MATLAB language, simulation results are good.)

基于svpwm（矢量控制技术）的电机仿真模型，在simulink里面仿真-(Based on svpwm (vector control technology) simulation model of permanent magnet synchronous motor, which in simulink simulation)

关于电力系统状态估计的MATLAB的源程序，敬请参考，不负侵权责任(On the MATLAB power system state estimation of the source, please refer to, live tort liability)

Mediante este archivo se puede modular una senal en FM

A sound source can be localized in a two dimensional plane using the audio recorded at three known microphone locations. Much like a GPS system, Time Difference of Arrival algorithms can be used to determine the difference in time and distance of a sound source to other microphones. With that information a Chan algorithm can be used to determine the X Y coordinates of the originating sound source. To do so, however, you must first provide the XY coordinates of each of the 3 microphones. Note that for faster and simpler calculation one of the microphones should be placed at the origin (0, 0) of you XY plane.

时频分析工具箱，利用FRFT对信号进行检测和参数估计(Time-frequency analysis)

《数字信号处理——理论、算法与实现》习题13.3,13.4源代码(" Digital Signal Processing- theory, algorithms and achieve" Problem the 13.3,13.4 source code)

converter for dollar and converter to peso

说明：  求解语音信号的短时过零率、短时能量、短时自相关特征，分析实验结果，并能掌握借助时域分析方法所求得的参数分析语音信号的基音周期及共振峰。(The short-time zero-crossing rate, short-time energy and short-time autocorrelation characteristics of speech signal are solved, and the experimental results are analyzed. The pitch period and resonance peak of speech signal can be analyzed by the parameters obtained by time-domain analysis method.)