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peng
循环冗余码的生成和验证:数字通信中的编码分为信源编码和信道编码两大类。为了提高数字通信的可靠性采取的编码称为信道编码，又称抗干扰编码。数字通信中为了尽可能地提高通信的可靠性，需要采用信道编码技术，对可能或已经出现的差错进行控制，CRC码就是其中的一种编码技术。本实验就是编写RCR编码，可以模拟发送信息，噪声加入，检测验证，信息重发的过程!(Cyclic redundancy code generation and validation: digital communication in the coding is divided into source coding and channel coding two broad categories. In order to improve the reliability of digital communications to the code known as channel coding, also known as anti-interference codes. Digital communication as much as possible in order to improve the reliability of communication need to use channel coding techniques, which may or may control the errors that have emerged, CRC code is one of a kind of coding techniques. RCR in this experiment is to write code that can simulate send a message, noise adding, testing verification, information, process re-issued!)
- 2010-01-18 21:26:47下载
- 积分：1
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matcom11
matlab与Vc的混合编程，com编程，很好的学习例子(matlab mixed programming with Vc, com programming, examples of good learning)
- 2013-11-25 16:06:51下载
- 积分：1
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123
雷达信号理论的MATLAB（林茂庸著）里面的代码对大家学习雷达很有帮助 很辛苦找到的 分享给大家(Radar signal theory of MATLAB (Lin Mao-yung of) the code inside the radar for them to learn useful
Very hard to find for everyone to share)
- 2011-12-27 10:25:32下载
- 积分：1
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IMM-MATALBVC
kalman滤波程序，Matlab编写的程序(kalman filtering procedures, Matlab preparation procedures)
- 2009-01-04 19:39:54下载
- 积分：1
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ezt1t1al
粒子群算法源程序，包括MOPSO,FMOPSO(Particle swarm algorithm source code, including MOPSO, FMOPSO)
- 2012-05-29 16:52:23下载
- 积分：1
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SPMForSensorDataAnalytic
These files contain all the code necessary to run the example in the Webinar "Signal Processing for Machine Learning in MATLAB". They also include code to automate the download and preparation of the dataset used.
In that webinar we presented an example of a classification system able to identify the physical activity that a human subject is engaged in, solely based on the accelerometer signals generated by his or her smartphone.
We used consolidated signal processing methods to extract a fairly small number of highly-descriptive features, and finally trained a small Neural Network to map the feature vectors into the 6 different activity classes of a pre-recorded dataset.
The topics discussed include:
* Signal manipulation and visualisation
* Design and application of digital filters
* Frequency-domain analysis
* Automatic peak detection
* Feature extraction from signals
* Train and test of simple Neural Networks
- 2018-05-15 11:54:21下载
- 积分：1
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CapacityandDiversityGainsofMIMO
Capacity and Diversity Gains of MIMO Systems in Correlated Rician Fading
Channels
- 2010-08-24 20:32:27下载
- 积分：1
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bmpdisplay
读取BMP文件信息和显示，读取文件头信息，包括大小，长宽，水平和垂直分辨率，彩色数目，实际用到的彩色数目，关键颜色数目，压缩方式，每像素用到的bit数等(to read and display bmp file. output the header information, includnig file size, image width and height, horizontal and verticular resolution, number of color used and number of significant color, compression method, bit count per pixel etc.)
- 2009-12-15 21:56:43下载
- 积分：1
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gusaaian-pyramid_and_csdn
说明： 用于人造视觉：256*256的图片缩小到25*25，二值化 并通过saliency map提取显著性区域(For artificial vision: 256* 256 pictures down to 25* 25, binary extraction by saliency map significant areas)
- 2010-04-29 09:00:33下载
- 积分：1
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cca
CCA代码，典型相关分析代码，可用于人脸识别分析(CCA code, canonical correlation analysis code can be used for multimedia)
- 2011-07-29 00:26:54下载
- 积分：1
