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OFDM_CODE
详细介绍了ofdm的发送模块、接收模块及信道估计(Ofdm described in detail the transmission module, receiver module and Channel Estimation)
- 2011-01-04 11:15:26下载
- 积分：1
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SimulinkTutorial
a tutorial for simulink on matlab
- 2010-11-25 19:29:07下载
- 积分：1
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fushezsh
舰船辐射噪声对舰船隐蔽性的重要性决定了其重要研究意义，提出了一种新的舰船辐射噪声模拟方法(The importance of the concealment of the ship radiated noise of ships determines its important research significance, this paper proposes a new method of ship radiated noise simulation)
- 2015-03-13 23:45:41下载
- 积分：1
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triad
根据观测矢量，计算载体的三位姿态，这里选择的方法为经典的triad 方法。精度有限，但是简单实用(the determination of objuect attitude)
- 2020-11-25 10:19:32下载
- 积分：1
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鸢尾花分类
使用四种方法进行鸢尾花分类：最小距离分类器，K 近邻法，感知器，Fisher 准则。(Four methods are used to classify iris: minimum distance classifier, K-nearest neighbor method, perceptron and Fisher criterion.)
- 2020-09-17 18:37:56下载
- 积分：1
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picture
用MATLAB对两幅图片进行图像匹配,程序运用了两种匹配算法:1.基于灰度值的模板匹配2.模板匹配的改进算法
采用界面输入输出方式(Using MATLAB for image matching two images, the program uses two types of matching algorithm: 1. Based on the gray value of the template matching 2. Template matching algorithm to improve the way input and output interface)
- 2021-03-28 19:49:11下载
- 积分：1
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m_PN
说明： 伪随机码或称PN码，是扩频通信中不可缺少的一种序列。扩频通信，简单的说来就是通过一组相关性很强的伪随机序列，使原有的信号按照伪随机序列的特性出现。从波形上看，原有信号完全淹没于随机的噪声中，达到隐藏信号和抗干扰的目的。接受方只要有相同的伪随机序列，就可以通过伪随机序列很强的相关性将信号还原出来。而m序列，是扩频系统中最长用的伪随机序列。下面的代码就是基于matlab的生成m序列的代码，通过改变初始多项式的值，就可以生成不同阶数的m序列。(Pseudo-random code or PN code, spread spectrum communication is indispensable to a sequence. Spread spectrum communication, a simple to say that the adoption of a group of highly related to pseudo-random sequence, so that the original signal in accordance with the characteristics of pseudo-random sequence there. From the wave point of view, the original signal completely submerged in the random noise to hide the purpose of signal and interference. As long as the recipient has the same pseudo-random sequence, the pseudo-random sequence can be a strong correlation to restore the signal out. And m sequence spread spectrum system is the longest of the pseudo-random sequence used. The following code is generated based on m sequences of matlab code, by changing the value of the initial polynomial, we can generate a different order of the m sequence.)
- 2009-08-10 22:39:52下载
- 积分：1
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matlab-application-inheritance
主要介绍了matlab桌面应用程序开发，如何编写图形界面，调用API接口。如Matlab的COM应用方法……(Introduces matlab application development, the preparation of a graphical interface, call the API interface)
- 2013-08-16 20:04:11下载
- 积分：1
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111222333
这是本人搜集的一本关于协作分集的书籍，希望对大家有用(This is the one I collect books on cooperative diversity, and hope to be useful)
- 2012-10-25 21:20:58下载
- 积分：1
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music
这是一个MATLAB的MUSIC（multiple signal classification）算法，用来算DOA（到达方向角）(This is a MATLAB-MUSIC (multiple signal classification) algorithm is used to count DOA (direction of arrival angle))
- 2010-03-14 00:52:43下载
- 积分：1
