xiuzheng

利用透镜成像理论建立摄像机数学模型, 提出了一种线性求解摄像机内外参数的方法。该方 法特点是采用主动发光的光点阵列标定靶,利用2D 标定靶的精确移动来实现基于3D 立体靶标的摄像 机标定的算法。(Lens imaging theory using mathematical models set up the camera, a camera inside and outside the parameters for solving linear approach. The method is characterized by active light-emitting points of light array calibration target, the use of 2D calibration target to achieve the precise mobile target based on stereo 3D camera calibration algorithms.)

说明：  MATLAB做的源代码，用于录制声音等获取信号啦，研究(MATLAB to do the source code, used to record the voice signal, such as access to you, research)

使用LPCC参数来生成源滤波器模型的的线性预测系数(LPCC parameters to generate the linear prediction coefficients of the source filter model)

this is machine mechanism in PID control of Motor whit zero-impulse used in matlab, draw freq fig.

UART communication on SPARTAN 6 it contains tx and rx

自己写的nbcs，但是效果还没有普通BCS方法好，重建采用SL0，自行下载(Write your own nbcs, but the results are not good ordinary BCS method, reconstruction using SL0, to download)

移动窗函数法提取实验面波频散曲线的程序，基于matlab编程(surface wave dispersion curve)

Smal program for NMEA observesion

短时傅立叶变换，确定时变信号其局部区域正弦波的频率与相位(short-time Fourier transform)

AR模型的Burg算法的matlab程序! 只要把程序里面的K的值改为所求问题的阶次，把x改成所求问题的数据矢量就可以非常方便的求出Burg算法的AR模型的参数！(AR model of Burg algorithm matlab program! As long as the procedures inside the value of K changed the order for the problem, the problem for x into the vector data can be very convenient Burg algorithm to derive the parameters of AR model !)