delta-sigma

a frequency modulation code for matlab

常用图像处理程序集(Matlab入门级)(commonly used image processing procedures set (Matlab entry-level))

说明：  神经网络拟合函数逼近简单算例，用于简单了解原理，含注释(Neural network the fit function approximation simple example for simple understanding of principles, including the Notes)

说明：  实现分段函数的图形绘制，包括三角函数，直线等。对于初学者有一定的引导作用。(To achieve sub-function graphics rendering, including trigonometric functions, linear, etc.. For beginners there is a certain guide.)

2维music定位算法，matlab源程序，对仿真者有很大帮助(2-dimensional positioning algorithm for music, matlab source, the simulation of great help to those who)

模拟退火的源程序，matlab编写，多次试用成功(simulated annealing of the source, Matlab prepared several successful trial)

最大似然（ML）准则和最大后验概率（MAP）准则，考虑雨衰 阴影 和多径影响，多姿态，多角度，有不同光照,包含优化类的几个简单示例程序，结合PCA的尺度不变特征变换(SIFT)算法，是路径规划的实用方法。(Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Consider shadow rain attenuation and multipath effects Much posture, multi-angle, have different light, Optimization class contains several simple sample programs, Combined with PCA scale invariant feature transform (SIFT) algorithm, Is a practical method of path planning.)

现代通信系统（实用MATLAB)第六章程序(Modern communication systems (useful MATLAB) Chapter VI program)

说明：  基于matlab的卡尔曼滤波器设计。主要是可以显著消除随机误差。(Based on the Kalman filter design matlab. Mainly can significantly eliminate the random error.)

Q函数、互补误差函数定义，以及之间的关系、matlab实现Q函数(Q function, complementary error function is defined, and the relationship between, matlab Q function)