-
main
I,Q通道的 噪声过程是高斯的的,而且是互不相关的,他的功率谱也是白的.
因为I和Q通道的噪声过程是高斯的,而且是互不相关的
我们可以得到他们是相互独立(Papoulis,1984).
最后,由于I和Q通道是独立的零均值高斯过程,因此可以推导出:复信号:I+jQ,幅度是瑞丽分布的,幅度的平放是指数分布的,相位角arctan(Q/I)是在(0,2π]上均匀分布(I Q Gaussian noise)
- 2015-03-03 21:01:36下载
- 积分:1
-
Prize_Collecting_Steiner_Tree
最小生成树遍历反面的matlab代码,可以参考的,如果需要的话,可以下载啦(Minimum spanning tree traversal negative matlab code, you can refer to, if necessary, you can download it)
- 2021-03-23 14:49:15下载
- 积分:1
-
GLCM-SVM-master
说明: 支持向量机(Support Vector Machine, SVM)是一类按监督学习(supervised learning)方式对数据进行二元分类的广义线性分类器(generalized linear classifier),其决策边界是对学习样本求解的最大边距超平面(maximum-margin hyperplane)(Support Vector Machine, SVM)
- 2020-07-27 19:36:13下载
- 积分:1
-
MotionDetection
基于Meanshift运动目标跟踪程序,matlab写的,绝对可以运行(Moving target tracking procedures can run)
- 2009-04-22 18:07:23下载
- 积分:1
-
31545656
paper about A statistical analysis of wind power density
based on the Weibull and Rayleigh models at
the southern region of Turkey
- 2010-07-07 13:12:06下载
- 积分:1
-
Kalman_Knowinput
kalman滤波,李国强,用于模态识别,先生称响应在用相应识别系统参数(kalman filtering, Li Guoqiang, for modal identification, sir, said in response to the recognition system with the corresponding parameters)
- 2008-04-02 22:27:33下载
- 积分:1
-
Write2txt
这个matlab程序实现了将一个数组变量写入一个txt文件的过程。每个数组元素占据一行。(This file writes a array into a .txt file. Each member in array occupies a line in .txt file.)
- 2012-05-04 23:23:34下载
- 积分:1
-
mjiaqiang1
下面是我编的一个软硬阈值去噪的matlab程序 下面是我编的一个软硬阈值去噪的matlab程序:thr=sigma*(2*lgN)1/2/lg(j+1) 用[x,xn]=wnoise(2,10,6) 产生噪声测试数据-The following is Part I of a of hard and soft threshold denoising matlab procedure is the following hardware and software, I made a threshold denoising matlab program: thr = sigma* (2* lgN) 1/2/lg (j+1) by [x, xn] = wnoise (2,10,6) noise test data(thr=sigma*(2*lgN)1/2/lg(j+1) 用[x,xn]=wnoise(2,10,6) 产生噪声测试数据-The following is Part I of a of hard and soft threshold denoising matlab procedure is the following hardware and software, I made a threshold denoising matlab program: thr = sigma* (2* lgN) 1/2/lg (j+1) by [x, xn] = wnoise (2,10,6) noise test data)
- 2012-05-20 23:01:46下载
- 积分:1
-
ccsystems2e_Chapter09
现代通信系统(matlab版)(第二版)配套源代码
John G. Proakis等著 刘树棠 译 电子工业出版社出版(modern communication system (Matlab version) (2nd Edition) source code supporting John G. Proak Liushutang is waiting for the translation of the electronics industry published)
- 2007-05-17 21:22:28下载
- 积分:1
-
trajectoire_des_corps
The third element has been removed the list. The list has now only four elements. It is not
possible to delete more than one element at a time in this way
- 2015-02-22 03:57:33下载
- 积分:1