motaifenxi_2

基于导频的OFDM系统的信道估计，包括各种算法的仿真(OFDM systems based on pilot channel estimation, including simulation of various algorithms)

matlab中的函数大全………………如何实用有例子(matlab function in the Guinness ... ... ... ... ... ... how to have practical examples of)

包含优化类的几个简单示例程序，代码里有很完整的注释和解释，这是第二能量熵的matlab代码。( Optimization class contains several simple sample programs, Code, there are very complete notes and explanations This is the second energy entropy matlab code.)

一个研究员写的关于RS码的matlab计算机仿真 不是很详细 但非常有用(a researcher writing on the RS code Matlab computer simulation is not very detailed but very useful)

this program simulates 1D electromagnetic Maxwell equations with absorbing boundary condition to prevent reflection from the boundaries of the problem space. this is by using finite difference time domain method FDTD

MATLAB实现txt文本数据分离的源程序代码(MATLAB 实现txt 文本数据分离的源程序代码)

可以实现车辆避碰和路径规划，文档中有效果动图。可参考(Vehicle collision avoidance and path planning can be realized, and effective motion maps can be found in the documents. May refer to)

提出了一种基于小波变换可抗击几何攻击算法。在水印嵌人 部分# 首先对宿主图像进行小波分解 、 嵌人水印, 再通过余弦变换求得该水印图像的一个特征向量, 利用该特征向量和水印 信息通过12 31 函数生成一个二值逻辑系列, 将该序列作为密钥/ 水印提取部分为# 对待测的图像进行小波变换, 再通过余 弦变换求得待测图像的一个特征向量, 利用该特征向量和密钥通过1 2 4 1 函数提取出水印。(Proposed based on wavelet transform algorithm can be against geometric attacks.# Watermark embedded in the first part of the host image wavelet decomposition, embedded watermark, and then through the cosine transform of the watermarked image obtained by a feature vector, using the feature vector and the watermark information through 1231 to generate a binary logic function series, the sequence as the key/watermark extraction part is# treated transform measured image, and then obtained through the cosine transform the image of a feature vector under test, using the feature vector and the key function by 1241 to extract the watermark .)

Burg外推算法，采用matlab实现，调试通过，希望对大家有用(Burg algorithm complishede with matlab)

通信系统中的接入信道部分进行仿真与分析,运用MATLAB软件对接入信道部分进行设计，并逐步地对各个模块进行分析、仿真与验证。(Communication systems part of the access channel simulation and analysis)