pr10_5_1

完整的维纳滤波器的MATLAB程序代码，带有解析(Wiener filter complete MATLAB code, with a resolution)

pi/4-dqpsk 调制解调 的 matlab 仿真，通过srrc滤波器实现16倍的上采样(pi/4-dqpsk modulation and demodulation matlab simulation, through srrc filter to achieve 16 times the sampling)

说明：  一个A*算法的应用案例，在存在多种障碍物的环境下，实现智能体的航路规划(An application case of a * algorithm is used to realize the route planning of the agent in the presence of multiple obstacles)

Anisotropic Diffusion

这是matlab编写的一个影像匹配的程序，是摄影测量的实习作业，其中用到相关系数法，匹配结果精度较高，希望与大家交流学习(It is written in an image matching matlab program, internship job photogrammetry, which uses the correlation coefficient method, matches high accuracy, and we hope the exchange of learning)

一种求解lp范数正则化约束的稀疏表示方法(Sparse representation method for solving LP norm regularization constraint)

混沌单用户csk调制仿真程序，计算了混沌调制的误码率性能(csk modulated single-user simulation program, the chaos modulation BER performance)

matlab编写的电压稳定分析程序，电力专业必备(matlab prepared procedures for voltage stability analysis, power professional must)

wilson-θ法的matlab 程序代码，计算了两个自由度的位移(wilson-θ method matlab code to calculate the displacement of the two degrees of freedom)

一连续平稳的随机信号x(t)，自相关函数RX(t)=e-/t/，信号x(t)为加性噪声所干扰，噪声是白噪声，测量值的离散值Z(k)为已知，TS=0.02s。 -3.2，-0.8，-14，-16，-17，-18，-3.3，-2.4， -18，-0.3，-0.4，-0.8，-19，-2.0，-1.2，-11，-14，-0.9，0.8，10，0.2，0.5，-0.5，2.4，-0.5，0.5，-13，0.5，10，-12，0.5，-0.6，-15，-0.7，15，0.5，-0.7，-2.0，-19，-17，-11，-14。 自编卡尔曼滤波递推程序，估计信号x(t)的波形。(A continuous stationary random signal x (t), the autocorrelation function RX (t) = e-/ t /, the signal x (t) is additive noise of the interference, noise is white noise, the measured value of the discrete values ​ ​ Z (k ) are known, TS = 0.02s. -3.2,-0.8,-14,-16,-17,-18,-3.3,-2.4,-18,-0.3,-0.4,-0.8,-19,-2.0,-1.2,-11,-14 ,-0.9,0.8,10,0.2,0.5,-0.5,2.4,-0.5,0.5,-13,0.5,10,-12,0.5,-0.6,-15,-0.7,15,0.5,-0.7,-2.0,-19,-17,-11,-14. Self Kalman filter recursive procedure, the estimated signal x (t) waveform.)