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hough
MATLAB代码中hough变换检测直线(Detection Hough transform in MATLAB code line)
- 2012-01-02 13:16:29下载
- 积分：1
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Matlab
《matlab有限元分析与应用》对应的源代码(" Matlab finite element analysis and application," corresponding to the source code)
- 2010-05-06 22:31:14下载
- 积分：1
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gausindire
大地测量中的坐标求解转换，用于坐标反算，matlab代码(The geodetic coordinates solving conversion for coordinates Backcalculation, matlab code)
- 2013-01-09 17:30:12下载
- 积分：1
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DC-Motor-Current--Analyse-by-EMD
基于EMD的直流电机换向电流提取程序。内含用LEM公司的霍尔传感器实测的微型直流电动机启动时的电流信号（真实的数据和大家分享），分别用小波滤波和EMD消噪，并用EMD提取直流分量、高频换向电流，对研究电机间接测速、启动特性测试很有帮助，对电机故障诊断也有帮助。(EMD-based DC motor commutation current extraction procedures. LEM s included with Hall sensors measured miniature DC motor start-up current signals (real data and to share), respectively, with wavelet filtering and EMD de-noising and extracted DC component with EMD, a high-frequency current commutation of indirect research motor speed, starting characteristics testing is helpful, for motor fault diagnosis can also help.)
- 2013-12-17 09:06:50下载
- 积分：1
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juanjima
simulink实现卷积码的编译码功能，以及误码率分析.(BER simulink)
- 2010-06-21 23:45:26下载
- 积分：1
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OFDMforWirelineLogging
说明： 常规的单载波调制技术在带宽有限的测井电缆上的低传输速率制约着成像测井技术的发展。在分析测井
电缆传输特性和 OFDM 技术原理的基础上 ,设计了一种基于 OFDM 技术的测井电缆高速数据传输系统 ,并介绍了
基于 OFDM 技术的测井电缆高速数据传输系统的参数设计和工作原理 ,给出了不同长度测井电缆上的测试结果。
电缆实测结果表明 ,在 7 000 m长的测井电缆上 ,基于OFDM 技术的测井电缆高速数据传输系统可获得900 kbit / s
以上的数据传输速率和低于 5E28 的误码率。当变压器的接入模式为 Mode2II时 ,系统最高的数据传输速率可达到
1. 1 Mbit/ s。(To solve t he low data t ransmission rate problem in t he conventional single car rier mod2
ulation met hod for logging cable and enhance t he data t ransmission rate , a new data t ransmission
system with high data t ransmission rate for logging cable is propo sed , which is based on t he Or2
t hogonal Frequency Division Multiplexing (OFDM) technology. The working principle of OFDM
modem and t he procedure of data t ransmission system are al so presented and lot s of test s are car2
ried out on logging cables with different lengt hs. It is verified that t he data t ransmission rate can
reach 900 kbit/s on 7 000 meter s logging cable wit h bit er ror rate (BER) lower t han 5E28 , and
t he maximum data t ransmission rate is 1. 1 Mbit/s under Mode2II of t he t ransformer .)
- 2009-08-15 22:22:38下载
- 积分：1
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germ
matlab下利用元胞自动机进行细菌生长模拟，具有一定的学习价值(matlab under utilization of cellular automata for bacterial growth simulation, has a certain value of learning)
- 2013-09-14 09:01:36下载
- 积分：1
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Kalman_AR
采用MATLAB编制的Kalman滤波程序，比较全面，还可以一看。(Kalman filtering using MATLAB compiled procedures, more comprehensive, you can have a look.)
- 2010-06-20 19:37:27下载
- 积分：1
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原图象加上水印-dct1_recover
matlab数字水印 通过这个程序可以给原图象加上水印 但不可以提取！(Matlab digital watermarking through this procedure can be added to the original image watermark but not extract!)
- 2005-04-05 22:05:33下载
- 积分：1
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duffing-construction
非线性动力学中吸引子相位图重构方法，很好的解决了混沌问题的关键问题(duffing construction)
- 2014-10-30 09:54:48下载
- 积分：1
