signalprocess22

产生伪随机二维码,使用的是Matlab中的Simulink，应该很好用的，用于系统辨识(PEBS generator)

说明：  一个MATLAB和BP算法的程序,对神经网络学习有帮助(matlab and bp)

A movement of charge carriers due to the concentration gradient in a semiconductor is called process of diffusion. When charge carriers move, the current is constituted in a bar. This current due to diffusion is called diffusion curren

matlab程序，实现meanshift算法用以来实现运动目标的自动跟踪。(sinmatlab procedures, since meanshift algorithms for automatic tracking of moving targets.)

文件里是一个非常新颖的matlab程序，对研究碰撞和摩擦理论的人来说是非常值得参考的程序。(File is a very novel matlab program, the study of the collision and friction theory for people who are very good reference procedures,)

说明：  该程序主要是仿真单极性码和双极性码在加性高斯白噪声信道中的理论误码率和实际误码率，并做一比较(The program is mainly simulation of single polar code and bipolar code theory in additive white gaussian noise channel bit error rate and the actual error rate, and make a comparison)

LDPC 基于似然函数的译码算法函数，采用MATLAB编写，可以直接调用(LDPC decoding algorithm based on similar function the likelihood function, using MATLAB to prepare, you can directly call)

本软件研究了地基的计算方法，并通过matlab对建筑工地上的地基扰度进行了数值计算，很好的解决了以前性能差的问题(This software to study the method of calculating the foundation, and through matlab on the construction site disturbance foundation degree has been calculated, a very good solution to the previous poor performance)

Kernel Orthogonal PLS package

最优化 LM算法, 实现二次函数为目标函数的非线性优化(L-M Optimization method)