Cylindrlcal or Spherical Plotting

基于matlab编写的SCCPM、LDPC+CPM仿真，涉及到LOG-MAP算法，SOVA算法，LOG-BP算法等，全是本人自己编写性能超强。代码过长，每个都几百行，如果疑问联系我Q905432530。用着好一定要给好评！！(Based matlab prepared SCCPM LDPC+CPM simulation involves LOG-MAP algorithm, SOVA algorithm, LOG-BP algorithm, all my own preparation super performance. Code is too long, a few hundred lines each, contact me if doubt Q905432530)

说明：  自己对照公式搭建的轮胎模型，采用的Dugoff公式，仅供参考(The tire model built by myself against the formula is only for reference)

基于Matlab GUI的图像的DCT，自由调节压缩率，计算峰值信噪比，并图形化对比还原图像(Matlab GUI for image-based DCT, freely adjust compression rates, the peak signal to noise ratio, and reduction of image contrast graphic)

利用FFT变换，对sine2进行频谱分析，画出频谱图 利用fir源程序对输入波形sine2进行低通滤波，并将结果输出至result.dat (Using FFT transform, spectral analysis of sine2, draw the spectrum graph fir the use of the input waveform sine2 source for low-pass filtering, and the results output to result.dat)

运动模型的matlab实现，二维三维模型(the realizing of motion sports by matlab,contain two dimension and three dimension)

QR算法求特征值的原理及实现方法，并附有程序代码。(QR algorithm for eigenvalue of the principle and method, together with program code.)

利用ar建模 计算ar参数的阶数和ar参数的系数 可以对语音建模(ar modeling)

六阶状态空间模型，同步发电机模型和网络负载模型，可用于发电机励磁系统控制仿真(Sixth-order state space model, synchronous generator model and network load model can be used to control simulation of generator excitation system)

相关分析过程的matlab方法，针对EMD方法的不足,自己编的5种调制信号。( Correlation analysis process matlab method, For lack of EMD, Own five modulation signal.)

永磁同步电机的仿真模块，是一个很有用的东东，能够很好的用于风力发电系统仿真建模。(building model for wind power system.)