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fseries
使用Matlab实现函数的傅里叶级数展开(Implement the function using the Matlab Fourier series expansion)
- 2011-04-28 17:23:42下载
- 积分：1
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work
迭代实现非线性函数（电离层延迟模型）的参数拟合问题(Iterative realize nonlinear function (Ionospheric delay model) the problem of parameter fitting)
- 2007-09-07 13:14:52下载
- 积分：1
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SVMface
用SVM实现人脸特征提取和识别，用matlab编写，和结果分析(A matlab code of SVM for face recognition)
- 2009-10-26 23:54:46下载
- 积分：1
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intelligente-control_chapiter3
ROBOT intelligente control_chapiter3
- 2014-08-23 00:09:00下载
- 积分：1
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F28335-PGF-controlCARD-Schematic
Control chematic digram for F283335 card TI instrument
- 2015-01-05 20:02:42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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hallen
根据海伦方程得出的结论，数值模拟得到E面方向图，三维方向图等(According to the conclusions of Helen equations, numerical simulation to get the E-plane pattern, three-dimensional pattern, etc.)
- 2014-04-21 14:21:17下载
- 积分：1
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改进MFO算法1
说明： 对MFO算法飞蛾位置更新方法进行改进，加快其收敛速度(The moths position updating method of MFO algorithm is improved to accelerate its convergence speed)
- 2020-06-23 14:40:02下载
- 积分：1
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ddsmatlab
DDS用matlab实现的源程序，可以实现调频信号，和调相信号(DDS source code with matlab implementation, can achieve FM signal, and phase modulation signal)
- 2011-09-07 10:50:30下载
- 积分：1
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FFTandCONV
用matlab编写的线性卷积和FFT，与matlab自带函数功能一样。每行代码都有注释，便于拓扑和扩展(Linear convolution and FFT using matlab matlab own function function. Each line of code is well commented, easy topology and extended)
- 2013-03-22 15:51:19下载
- 积分：1
