majun

双极性归零不归零码的功率谱密度(Bipolar zero code is not zero power spectral density)

小波边缘检测matlab源程序，利用matlab提供的小波函数对图像进行行、列变换。(The matlab program code use wavelet edge detection)

说明：  用于空时自适应处理，对J_Ward的空时自适应处理报告中的部分内容进行了仿真测试(For space-time adaptive processing, J_ward's space-time adaptive processing report is simulated and tested)

主要介绍了matlab7.0的基础知识和使用技巧包括（数值运算，符号运算，图形处理）及强大的编程功能和各种实际应用(It mainly introduces the basic knowledge and skills including the use of (numerical computation, symbolic computation, graphics processing) and a powerful programming features and a variety of practical applications)

A matrix of symbolic elements is reasonably useful for many analytic linear algebra applications, and for analytic vector, matrix and tensor differentiation. This function produces a matrix of arbitrary dimension of symbolic elements that are indexed by their position in the symbolic matrix for ease of reference. EXAMPLE >> M = symMat([2 2], m , real ) M = [ m11, m12] [ m21, m22] >> class(M) ans = sym >> det(M) ans = m11*m22 - m12*m21

说明：  Sheffield大学遗传算法工具箱源码(Source of genetic algorithm toolbox Sheffield University)

CIC滤波器的插值运算，并可以实现数字下变频的整个算法的研究，与仿真(design and simulink )

根据用户输入的年月日计算出第几天的控制台应用(To calculate the day of the console application based on user input date)

严恭敏老师编写的SINS的Matlab仿真程序，包括大方位误差角扩展卡尔曼（EKF），滤波初始对准仿真，静态惯导/星敏感器组合，大姿态误差角非线性状态模型，UKF滤波。(Yan Gong Min teacher preparation SINS of Matlab simulation program, including large azimuth error extended Kalman (EKF), filtering initial alignment simulation, static INS/Star Sensor, big attitude error angle nonlinear state model, UKF filter.)

说明：  小波阈值滤波去噪算法中，使用的软硬阈值函数、改进半软阈值函数及示例(In wavelet threshold filtering denoising algorithm, the soft and hard threshold function, improved semi soft threshold function and examples are used)