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一维时域有限差分法
FDTD程序关于一维时域有限差分法（分层介质，反射，透过系数-FFT）(1-D FDTD code with simple radiation boundary conditions)
- 2010-06-17 16:54:56下载
- 积分：1
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niiicode
number of blobs detection in rbc images
- 2015-03-14 23:13:00下载
- 积分：1
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main
基于梯度的亚像素配准算法的Matlab程序
(Gradient-based sub-pixel registration algorithm Matlab procedures)
- 2014-01-27 17:36:00下载
- 积分：1
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FOURTH-METHOD
fourth-order pseudospectral method for integrating the NLS equation
- 2014-02-14 05:57:25下载
- 积分：1
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kuopin
直接序列扩频系统（DS，Direct Sequence）又称为直接序列调制系统或伪噪声系统（PN 系统），简称为直扩系统，是目前应用较为广泛的一种扩展频谱系统。要传送的信息经伪随机序列编码后对载波进行调制。在发信端越冬用扩频序列去扩展信号的频谱，在收信端，用相同的扩频友序列进行解扩，将展宽的频谱扩展信号还原成原始信号。因为伪随机序列的速率远大于要传送信息的速率，所以受调信号的频谱宽度将远大于要传送信息的频谱宽度，帮称之为扩频(Direct sequence spread spectrum (DS, Direct Sequence) modulation system, also known as direct sequence or pseudo-noise system (PN system), referred to as direct expansion systems, is currently the more widely used as a spread spectrum system. To send the information encoded by the pseudo-random sequence of carrier modulation. End of winter in the letter to extend the signal with the spreading sequence of spectrum, in the end prepared to receive and use the same sequence spread spectrum despreading friends, broadening the spectrum to restore the original signal expansion signals. Because the rate of pseudo-random sequence is much larger than the rate of information to be sent, so the frequency spectrum by adjusting the width of the spectrum is much larger than the width of the information to be sent to help is called spread spectrum)
- 2011-01-09 16:54:26下载
- 积分：1
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junzhi_suifuzhibian
说明： 用在matlab的simulink中对函数求平均值的仿真(used in Matlab Simulink function of the average for the simulation)
- 2005-12-05 20:09:11下载
- 积分：1
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mls
说明： 产生伪随机噪声的MATLAB程序，在通信系统仿真可以用到(produce pseudo-random noise MATLAB procedures, the communications system simulation can be used)
- 2006-02-11 16:00:41下载
- 积分：1
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shape-test-by-matlab
用Matlab实现图像中的形状如矩形、圆形和正方形的检测(Matlab implementation by the shape of the image, such as rectangular, circular and square test)
- 2011-05-05 16:31:10下载
- 积分：1
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MATLAB_image_processing_toolbox
MATLAB图像处理工具箱。有图像重建，图像压缩，图像恢复等代码。很有用(MATLAB Image Processing Toolbox. Are image reconstruction, image compression, image restoration code. Useful)
- 2010-11-21 18:52:05下载
- 积分：1
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windmodel
风力发电系统中的风速仿真模型，MATLAB/S函数构造(wind power system simulation model of the wind, MATLAB/S structure function)
- 2007-04-06 10:09:55下载
- 积分：1
