1-d~music

DESCRIBES INTRODUCTION ABOUT SOFTWARE ENGINEERING.

这是粒子群的算法,采用matlab实现.方便大家学习.(this is PSO arithmetic for matlab implemnet.)

声音处理的MATLAB程序：LPCAR2RF( Convert autoregressive coefficients to formant freq+amp+bw )

matlab变成实现prony算法，自动提取符合信号中分量的频率、幅值、相位、衰减系数等参数，可以实现数据拟合(matlab become realized prony algorithms automatically extract the parameters frequency, amplitude, phase, in line with the signal attenuation coefficient component, you can achieve data fitting)

含有已知转折点的曲线拟合或含有已知线的曲面拟合( Curve fitting or containing known lines with known surface fitting turning point)

MATLAB各种指令综合，可方便使用、查询，非常适合初学者下载。(MATLAB various commands comprehensive, easy-to-use, inquiry, is ideal for beginners to download.)

产生一个正交相位调制信号（QPSK），该信号可供复数解析，调制相位为（0，pi/2,pi,3*pi/2）(have an orthogonal signal phase modulation (QPSK), which is available for complex signal analysis, Phase modulation (0, pi/2, pi, pi* 3/2))

code for removal of haze and fog Write a Matlab and C code for median filter . Use this filter for fog removal or haze removal weather degraded images and videos. Analyze an d compare the results in visual effects, speed, and time uation criteria. Imp lementin

说明：  APF有源滤波器仿真，两电平，三相四线制，电力电子技术，matlab simulink(APF active filter simulation, two-level, three-phase four-wire system, power electronics technology, matlab simulink)

仿真OFDM中的多径信道(Simulation of multi-channel in OFDM Modeling )