machine_3

水印嵌入算法，可实现彩色水印的嵌入，很有用的(Watermark embedding algorithm, the watermark can be embedded in color, very useful)

PreProcessing of ECG signal : 50 Hz frq. filter, Base line wounder correction and ploting of graphs.

用matlab对语音信号进行分析和处理，并提供matlab源程序和系统界面(Speech signal analysis and processing using matlab matlab source code and system interface)

说明：  模糊自适应整定PID仿真程序。自适应模糊PID控制器以误差e和误差变化ec作为输入，可以满足不同时刻的e和ec对PID参数自整定的要求。(Fuzzy Adaptive Tuning PID Control.)

说明：  《MATLAB时频分析技术及其应用》书籍中的全部章节源代码，保证完整，保证全部。(The source code of all the chapters in the technology and its applications, &quot books&quot MATLAB frequency analysis, to ensure the integrity, to ensure all.)

一个mc-cdma的程序，存在频率偏移和多普勒的情况下的同步问题(Mc-cdma a procedure, there is a frequency offset and Doppler in case the synchronization)

说明：  优秀的图优化算法，非常经典的matlab实现(Excellent map algorithm, very classic matlab implementation)

performance of OFDM in SISO system

模糊PID控制程序的源码，有讲解，自己做的 ，效果还行(fuzzy PID control program source code, the operation is a brief)

MatLab Simulations for Radar Systems Designign Using matlab 的源代码(MatLab Simulations for Radar Systems Designign Using matlab source code)