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2004ChinaUndergraduateMathematicalContestinModelin
2004China Undergraduate Mathematical Contest in Modeling (CUMCM)是2004年全国数学建模大赛的题目（B题）。现将题目，建模过程及利用“多元线性回归和人工神经网络”解题的源代码上传给大家一起分享。(2004China Undergraduate Mathematical Contest in Modeling (CUMCM) 2004 National Mathematical Modeling Contest of Title (B items). The topic, modeling process and the use of )
- 2007-08-15 19:44:17下载
- 积分：1
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SCME
用matlab编写的SCME空间信道模型，可以用于移动通信中SCME的空间信道模型，可直接下载后应用(Using matlab written SCME space channel models can be used in mobile communications SCME space channel models can be downloaded directly after the application of)
- 2010-02-25 19:50:56下载
- 积分：1
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Is-more-commonly
：自准直仪是比较常用的测角仪器，其原理是检测激光形成的图像光斑的中心之间的距离，通过 ) 个中
心的横纵坐标差来计算物体偏离的角度
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利用迭代阈值和图像分割等方法将光斑图像进行预处理，然后将得到
的图像分别用重心法、圆拟合法和匹配法进行中心定位，并最终进行偏离角度的测定
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文中介绍了所使用的几
种方法，并进行了仿真比较，结果表明，圆拟合法更有优势
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(: Is more commonly used since the collimator angle measuring instrument, the principle is to detect the distance between the center of the laser spot image formed by a) a horizontal and vertical coordinates of the center differential to calculate the deviation angle of the object ' iterative threshold and image method of segmentation, such as the spot image preprocessing, and then the resulting image with the center of gravity method, respectively, round contemplated legitimate and matching method center position, and eventually for the Determination of the deviation angle of ' paper describes the use of several methods, and simulation comparison, the results show that the circle fitting more advantageous' )
- 2013-03-17 21:29:41下载
- 积分：1
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zhuanzizhendongxinhao
该程序主要对转子振动信号进行频谱分析、EMD分析和功率谱分析的！(The program mainly for rotor vibration signal spectrum analysis, EMD analysis and power spectral analysis!)
- 2015-04-28 22:46:30下载
- 积分：1
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Reverb(MATLAB)show
用GUI做的一个混响音频处理界面，还有均衡器可以设置，单个功能函数也在里面(GUI to do with a reverb audio processing interface, as well as equalizer settings, a single performance function is also inside)
- 2020-09-03 16:38:07下载
- 积分：1
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matlab.example.part3
入门级代码，matlab源代码的第三部分。(Entry-level code, matlab source code for the third part.)
- 2011-10-20 01:06:28下载
- 积分：1
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AL-A-Resumo-02-EspacosVetoriais
Transformaç ã o Linear
- 2015-02-19 20:52:51下载
- 积分：1
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dsss
this file contain simple example about (dsss) TX and RX channel with bit error rate and processing the received signal with different effect signal to noise ratio...........
- 2013-12-18 17:03:02下载
- 积分：1
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PCM
MATLAB环境下的Simulink仿真平台，构建PCM编码与解码电路图，对模拟信号进行采样、量化、编码, 将编码后的信号输入信道再进行PCM解码，还原出原信号.建立仿真模型,分析仿真波形。(MATLAB environment Simulink simulation platform to build PCM encoding and decoding circuit diagram of the analog signal is sampled, quantization, encoding, the encoded signal input letter Road and then the PCM decoding, restore the original signal. Establish simulation model, analyze simulation waveforms.)
- 2012-12-14 13:58:08下载
- 积分：1
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1-s2.0-S014206151500099X-main
simulation dfig in matlab
- 2016-08-15 16:16:29下载
- 积分：1
