shuzituxiangchuli

Matlab Source code of 3D Space Coordinate Transformations

空间坐标与大地坐标之间的转换，用matlab的gui界面做成(Space coordinates and the earth coordinate conversion between, with matlab GUI interface make it )

说明：  uwb中的矩形波的产生，估计带宽，产生固定持续时间的波(the rectangular wave, an estimated bandwidth, have a fixed duration of the wave)

说明：  一个基于dct变换的数字水印算法的源程序(A dct-based Digital Watermarking Algorithm source code)

Cuckoo Search metaheuristic algorithm to general optimization problem

自适应线谱增强算法通过自适应技术减弱噪声，并增强有用信号的功率谱。(This demonstration illustrates the application of adaptive filters to signal separation using a structure called an adaptive line enhancer (ALE). In adaptive line enhancement, a measured signal x(n) contains two signals, an unknown signal of interest v(n), and a nearly-periodic noise signal eta(n). The goal is to remove the noise signal the measured signal to obtain the signal of interest)

利用MATLAB实现了二元光学设计中的GS算法以及达曼光栅的设计。GS算法是用于光束整形的重要算法，达曼光栅是常见的均匀分束二元光学器件。(Implemented using MATLAB binary optical design of the GS algorithm and Dammann grating design. GS algorithm is an important algorithm for beam shaping, Dammann grating is a common uniform beam of binary optics.)

说明：  matlab指令使用大全 简约方便全面 实用书籍(matlab )

东大研究生数值分析上机题，包括牛顿法，高斯算法，逐次超松弛迭代法，3次样条插值，RK4法等函数。(The numerical analysis exercises by computer of southeast university,including Newtons law,Gauss algorithm,SOR,3 times spline interpolation,RK4,etc. )

该代码是lte信道反馈预编码的仿真源代码(The code is pre-coded channel feedback lte simulation source code)