ComplexExponentialMethod

块匹配运动各种算法 三步法，新三步法，四步法，钻石匹配法(block matching )

设计和实现了一个截止频率在10~50Mhz的FIR带通滤波器，并给定了一个混合信号，画出经过带通滤波器滤波后的输出波形(Design & implement an FIR band-pass digital filter with cut-off frequencies 10 MHz & 50 MHz Apply it to a signal, and display related filter and signal waveforms.)

matlab中冒号的使用总结，希望对大家有用(Summary of the use of matlab colon, we want to)

HHT法国人算法中，一个谱分析时绘图的函数(French HHT algorithm, a spectral analysis of the function mapping)

包络检波matlab下实现的包络检波算法。先对信号进行(Matlab envelope detector envelope to achieve detection algorithm. First the signal)

说明：  矩形阵波束形成代码，快速高效的算法，，经典波束形成算法(Rectangular array beamforming code, fast and efficient algorithm, the classical beamforming)

语音信号的几种概率密度函数，包括高斯模型、Laplace模型和广义高斯模型。(Several probability density function of the speech signal, including the Gaussian model, the Laplace model and the generalized Gaussian model.)

matlab编写的串口调试助手，matlab6.5下运行(write matlab serial debugging assistant, matlab6.5 run)

这是具有功率因数校正的开关电源的MATLAB/SIMULINK仿真模型，希望对有用的人，有所帮助！(this is a simulink model of power supply with PFC, which is useful for those who study on this!)

用遗传算法解决TSP问题，matlab源程序(Genetic algorithm to solve TSP, Matlab source code)