sanciyangtiao

本程序设计了常用的几个坐标系的转换，从WGS—84与PZ－90坐标系的相互转换，以及空间直角坐标系与大地坐标系的转换。(This procedure has designed a number of commonly used coordinate system conversion from WGS-84 and PZ-90 coordinate system conversion, as well as the spatial Cartesian coordinate system and geodetic coordinate system conversion.)

对混合信号进行盲源分离，从而提取出各独立成分的主程序(Blind source separation of mixed-signal, in order to extract the independent component of the main)

该程序为微分求积的程序，可用来求解动力系统方程中的响应，非线性和线性系统均可以。( The program for differential quadrature, can be used for solving dynamic equation of the system response, nonlinear and linear system )

可以结合HFSS联合仿真的matlab天线设计源代码，适用于无线通信系统天线设计工程师(Can be combined with HFSS antenna design combined simulation matlab source code, suitable for wireless communication system antenna design engineer)

2*2 mimo-ofdm系统的误码率测量。经过时不变信道(ber of 2*2 mimo-ofdm)

基于DCT的数字水印的Matlab仿真实现(Digital Watermarking Based on DCT of Matlab simulation)

说明：  一个很好的MIMO的信道模型程序，很实用。 没有密码，可以自由下载(A very good MIMO channel model program, it is practical. No password, you can free download)

相参脉冲串，学习雷达有帮助，参数可自行设置，很方便。(Coherent pulse train, to learn radar help, the parameters can be set easily.)

贪婪随机自适应搜索法(GRASP)，使用随机化的最小最小完成时间算法来产生问题的初始解,再通过变邻域下降算法来改进这个解。(Greedy randomized adaptive search method (GRASP), the minimum use of randomized algorithm to generate the minimum completion time of the initial solutions of the problem, and through the variable neighborhood descent algorithm to improve the solution.)

在一張低對比度的影像(image_1.bmp)，請針對這張影像實現同態濾波(homomorphic)高斯高通濾波器的演算法(Homomorphic filtering (homomorphic) Gaussian high pass filter algorithm for this image in a low-contrast the image (image_1.bmp))