QPSK误比特率仿真

matlab实现线性调频信号的i路和Q路分解，并通过低通滤波器输出。(matlab realize i Chirp signal path and Q path decomposition, and through low-pass filter output.)

this is a framework for buisness intellegence

经典leach ，仿真成功，是学习matlab仿真的最有效的代码(The classical leach, the simulation is successful, is to learn matlab simulation is the most effective code)

粒子滤波算法，通过此程序，可以成功的仿真出粒子滤波。在滤波过程中粒子滤波可以处理任意形式的概率，而不像Kalman滤波只能处理高斯分布的概率问题。他的一大优势也在于此。 (Particle filter, through this program, you can emulate the success of the particle filter. In the process of filtering particle filter can handle any form of probabilities, rather than the Kalman filter can only handle a Gaussian probability distribution. He s a big advantage this.)

通过龙格库塔法求解长周期光纤光栅，得到其传输特性(By Runge-Kutta method to solve long-period fiber grating, by its transmission characteristics)

说明：  提取图像LBP特征，用于图像识别，能有效提高识别速度。(LBP feature extraction of image)

基于MATLAB的系统分析与设计——信号处理(MATLAB-based system analysis and design- signal processing)

一个用matlab进行数字信号处理的例程，包括复到谱和功率普-a digital signal processing routines, including Minute spectrum and power to Cape

利用水平集跟踪细胞，上一帧的先验信息作为当前帧的初始轮廓。跟踪过程中不断对水平集进行更新。(Tracking cell level set on a frame prior information as an initial outline of the current frame. Tracking process level set to be updated continuously.)

说明：  a simple Simulink model of car