Zernike_code

Ensemble Kalman Filter (EnKF) data assimilation methods can be avoided in the EKF covariance forecasting the evolution equation arising in the course of the calculation is not accurate and on the covariance matrix of a large amount of data storage problems

考虑由于多普勒原因引起的衰落对在离散多径信道上传输的QPSK信号的影响(Consider the causes of the decline due to Doppler discrete multipath channel in the transmission of QPSK signals)

说明：  采用分段脉冲点匹配解海伦方程，分析广播76米天线电流分布(Pulse point matching solution using sub-Helen equation of broadcasting 76 meters antenna current distribution)

用MATLAB仿真并计算出IIR滤波器的参数，为了防止在定点滤波器溢出，通过程序转化为定点处理器中的滤波参数(Simulation IIR Filter parameters)

以动漫的形式介绍顺序控制的基础知识，深入浅出，浅显易懂(Introduce sequential control in animation form the basis of knowledge, easy to understand, easy to understand)

《光学系统设计》书籍对应的所有镜头zemax文件，方便光学设计者参考、调用(All lenses zemax file Optical System Design book corresponding to facilitate reference optical designer, call)

说明：  利用matlab进行图形的绘制，并进行相关颜色的设置等(Using matlab for drawing, and color settings, and the related)

适合初学者使用的图像水印代码，代码不长，大约70行(Image Watermarking code for beginners)

曹希仁的Stochastic Learning and Optimization课件，绝对经典(The Stochastic Learning and Optimization Xiren Cao courseware, absolute classic)

说明：  matlab编写的时间序列分析工具，应用AR模型对时间序列进行预测(time series analysis written matlab tools, applications, time series AR model to predict)