ex9_7

这是一个关于模糊pid控制源程序,希望对大家有用，(this is a program of fuzzypid contol)

code for fitness distance ratio PSO

说明：  二维双凹激光振荡，采用菲涅尔衍射和fox-li方法，得到两维幅度和相位输出。考虑镜面倾斜的情况。(Two-dimensional double-concave laser oscillation, using Fresnel diffraction and the method of fox-li, the two-dimensional amplitude and phase output. Consider the case of mirror tilt.)

simple code for rotating spinor in the bloch sphere . Not that great . Used quaternion to do the job.

模糊自适应PID 更改模糊规则、隶属函数、系统传递函数即可获得不同系统的模糊自适应PID控制算法(Fuzzy adaptive PID change the fuzzy rules, membership function, the system transfer function can be obtained fuzzy adaptive PID control algorithm of the system)

说明：  模糊建模工具箱，使用模糊聚类方法对系统进行辨识(Fuzzy modeling toolbox)

M-file for simulating a QPSK transmitter by modulating with a pseudo random bit stream. A serial to parallel conversion of the pseudo random bit stream is performed with mapping of two bits per symbol. A cosine and sine carrier is configured and the I and Q symbols modulate these carriers. The I and Q carriers are combined and time and frequency domain plots are provided showing key waveforms at various positions in the QPSK transmitter. (M-file for simulating a QPSK transmitter b y modulating with a pseudo random bit stream. A s erial to parallel conversion of the pseudo rand om bit stream is performed with mapping of two bi ts per symbol. A cosine and sine carrier is CBMs gured and the I and Q symbols Modulate these CARR IERS. The I and Q carriers are combined and a time nd frequency domain plots are provided showing key waveforms at various positions in the QPSK t ransmitter.)

VC++中调用Matlab .m函数编译后的动态链接库，一程序(VC++ Calling Matlab. M function compiled dynamic link library, a procedure)

雷达测距，利用回传波形测量距离，方便，快捷(Radar range, using the the return waveform measurement distance, convenient, fast)

图像去噪 使用小波 curlet变换处理信号(The image denoising wavelet curlet transform)