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matrix
很好的matlab测试代码 对于了解矩阵由很大的好处啊 谢谢大家 还有下载(Very good test code for matlab matrix know a lot of benefits from the U.S. also download ah thanks)
- 2009-03-09 13:42:24下载
- 积分：1
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AnalgorithmusingtheSchurcomple-
LDPC(Low-density-parity-check，低密度奇偶校验)码是一类具有稀疏校验矩阵的线性分组码，不仅有逼近Shannon限的良好性能，而且译码复杂度较低，结构灵活，是近年信道编码领域的研究热点(LDPC (Low-density-parity-check, low-density parity check) codes are a class of sparse check matrix of linear block codes, is not only good performance approaching Shannon limit, and the decoding complexity low, flexible structure , the field of channel coding in recent years the research focus)
- 2010-08-31 10:15:06下载
- 积分：1
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projection
image projection code using ART
- 2011-01-11 23:28:18下载
- 积分：1
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capacity
实现了zf和MMSE预编码下的信道容量，对朋友们的学习会有一定的帮助(ZF and MMSE precoding channel capacity, with the help of some friends learning will be
)
- 2013-05-02 20:40:03下载
- 积分：1
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guidaofenix
利用Matlab软件编写的轨道不平顺数据分析程序能够对轨检车测得的不平顺数据进行处理,得到功率谱密度分布函数.轨道不平顺分析程序包括轨道不平顺数据预处理、轨道不平顺谱分布函数计算以及根据实测的车体振动加速度,对轨道不平顺与车体振动加速度进行相干分析、提出对行车运行有不利影响的不平顺波长范围等.研究结果表明:车辆的动力特性与轨道不平顺有密切关系.高低不平顺对车体垂向振动影响显著,轨向不平顺对车体水平振动影响显著,水平不平顺对列车垂向、横向振动均有显著影响.(Matlab software written track irregularity data analysis program able to track inspection car irregularity measured data are processed to obtain the power spectral density function. Track Irregularities track irregularity analysis procedures including data preprocessing, track irregularity spectrum distribution function calculations, and based on the measured vibration acceleration of the vehicle, with the body of track irregularity acceleration coherent analysis, have an adverse impact on traffic running irregularity wavelength range, etc. the results show that: the dynamic characteristics of the vehicle and the track irregularity closely related. rough along the vertical vibration of the vehicle significantly, rail irregularity vibration to levels significantly affect the body, the level of irregularity to train the vertical and horizontal vibration significantly affected.)
- 2014-01-19 16:41:57下载
- 积分：1
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5.02210-SitePGrading
These are som documents about the Civil works.
For more information, pls. contact me.
- 2014-07-17 18:23:29下载
- 积分：1
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wendang
关于数字信号处理的几篇PPT文档(IIR/FIR滤波器设计等)，适合数字信号处理入门学习(Digital signal processing on several PPT files (IIR/FIR filter design, etc.), suitable for digital signal processing Introduction to learning)
- 2009-04-18 07:00:01下载
- 积分：1
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Adaptivecontrolpaper
Paper for adaptive control system introduce
- 2010-05-17 16:12:57下载
- 积分：1
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16qamsuanfa
16qam在高斯信道下的调制解调算法分析(16qam under the Gaussian channel modulation and demodulation algorithm analysis)
- 2010-06-06 11:13:28下载
- 积分：1
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edit_distances
Edit Distance
Levenstin Distance
and etc
- 2012-03-26 14:49:09下载
- 积分：1
