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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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MATLAB
matlab开发环境，．编程实现二维DFT的变换，并与标准函数结果fft2进行比较，基本傅里叶、离散余弦变换，空域（完成两个程序）
增强噪声后再进行处理，利用标准函数，求图像阈值分割、边缘检测的基本使用（lena256.bmp，方法：graythresh、edge），求分水岭，利用标准函数dwt2、idwt2分解图像man_pic.jpg，基本 BP-BPbase1
(matlab development environment. Programming dimensional DFT transform, and with the standard functions compare results fft2 basic Fourier, discrete cosine transform, airspace (to complete the two programs) to enhance the noise and then processed using standard functions for image thresholding, edge Detection of basic use (lena256.bmp, method: graythresh, edge), seeking watershed, using a standard function dwt2, idwt2 decomposed image man_pic.jpg, basic BP-BPbase1)
- 2013-12-15 19:22:48下载
- 积分：1
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rangecalc
calculates range, discrete time version of "time delay" of 1st peaks from match filters outputs
- 2009-06-13 12:46:14下载
- 积分：1
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kalmanlvbo1
很好的卡尔曼滤波程序，kalmanlvbo(good Kalman filtering procedures, kalmanlvbo)
- 2007-02-15 11:51:27下载
- 积分：1
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maximize-profit
养殖问题中的收益最大化问题 以及 灵敏度的检验(maximize the profit in cultivation)
- 2013-11-15 17:33:45下载
- 积分：1
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MIMO
Document for MIMO OFDM
- 2009-04-30 01:31:37下载
- 积分：1
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How_to_do_research
非常有名的有关如何做研究的书籍，金出武雄著，书名《像外行一样思考像专家一样实践》。(An Ebook about how to do research,written by JinChuWuXiong.)
- 2010-02-16 17:18:18下载
- 积分：1
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xinhaochuli
用matlab实现信号的基本处理，还要学会用matlab进行分析(Using matlab to achieve the basic signal processing, but also learn how to use matlab for analysis)
- 2009-12-23 20:45:35下载
- 积分：1
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GREY-MODEL
灰色GM（1,1）预测模型，希望有用，大家一起学习学习。望大家能有所提高(Gray GM (1,1) forecasting model, hope useful, we learn together. Hope we can be improved)
- 2014-12-05 10:15:52下载
- 积分：1
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dtc2.slx
dtc of pmsm with 12 sector
- 2015-04-14 01:19:42下载
- 积分：1
