SBL

一些有用的时间序列分析相关程序（matlab)(Time Series program)

实现车牌照识别，通过二值化，去噪，切割等功能实现(Vehicle license plate recognition to achieve)

说明：  QRS算法心电检测MATLAB程序源代码。(ECG QRS detection algorithm for MATLAB source code.)

去斜率（strech）参考信号与回波信号混频后得到中频输出信号S(t)=Aexp(j*2*pi*f0*t+phase) 其中f0与回波延时的关系为： f0=k*delay_t K为线性调频斜率，delay_t为回波延时 将s(t)采样，FFT变换即可得到目标距离与频谱的关系。 Strech 信号测距 输入混频后的中频信号（图一），经采样及FFT变换得到频谱（图二） 再根据频谱与距离的关系式R=Tcf/2B显示出距离(图三) (Go slope (strech) obtained after the reference signal and the echo signal mixer IF output signal S (t) = Aexp (j* 2* pi* f0* t+phase) f0 and echo delay relationship: f0 = k* delay_t K chirp slope, delay_t the echo delay sampling s (t), the FFT transform to the target distance spectrum of relations. Strech signal ranging input mixer IF signal (Figure 1), sampling and FFT transform spectrum (Figure 2) according the the spectrum distance relationship R = Tcf/2B shows the distance (Figure 3))

hosa包，用于高阶统计量计算，双频谱及高频谱计算(hosa packages for higher-order statistics, the dual-frequency spectrum and high spectrum calculation)

说明：  Matlab 函数逼近与拟合... 有理函数逼近... 常用的正交多项式逼近..各种最小二乘拟合...连分式逼近... Padé逼近... 傅里叶逼近...(Matlab Function Approximation and Fitting code)

一个基于smqrt的人脸检测的程序，可以在一副图像中检测出若干人脸(A face detection based on smqrt of the procedure can be detected in a number of the image face)

关于AIS与雷达信息融合方面的文章，其中包括航迹融合和模糊融合算法方面的知识，可为写这方面论文或者研究这方面的人员提供一些新的思路想法。(About AIS and radar data fusion aspects of the article, including track fusion algorithm and fuzzy aspects of the integration of knowledge can provide ideas for some new ideas to write papers or research in this area in this area staff.)

matlab环境下的Griewank函数，用以评价粒子群算法的适应度(Griewank function in the Matlab environment to evaluate the fitness of the particle swarm algorithm)

有关相位测量方面相关的一篇文章，可以帮助大家掌握更多的方法。(The article related to the phase measurement can help to have more methods.)