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runpf
本例是运用牛顿拉夫逊法求解电力系统潮流的程序(newton,s method of power flow)
- 2015-05-21 20:27:21下载
- 积分:1
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L1
说明: L1 Normalization for quadratic regularization
- 2015-07-16 09:23:21下载
- 积分:1
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matlabASKPSKFSK
数字信号的传输方式分为基带传输和带通传输,在实际应用中,大多数信道具有带通特性而不能直接传输基带信号。为了使数字信号在带通信道中传输,必须使用数字基带信号对载波进行调制,以使信号与信道的特性相匹配。这种用数字基带信号控制载波,把数字基带信号变换为数字带通信号的过程称为数字调制。通常使用键控法来实现数字调制,比如对载波的振幅、频率和相位进行键控。(Transmission of digital signals into base band transmission and band-pass transmission, in practice, most of the channel with band-pass characteristics can not directly transmit base-band signal. In order to make the digital signal is transmitted with a communication channel, you must use the digital baseband signal to modulate the carrier to make the signal to match the characteristics of the channel. The digital baseband signal control with a carrier, the digital baseband signal conversion to digital bandpass signal is called digital modulation. Keying method is commonly used digital modulation, such as on the carrier' s amplitude, frequency and phase shift keying.)
- 2010-11-14 16:08:52下载
- 积分:1
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chafenfangfa
求一维抛物线方程的全隐/显式格式离散方法的解法。matlab(Seeking a full-dimensional parabolic equation implicit/explicit solution form discrete methods. matlab)
- 2013-12-07 15:22:15下载
- 积分:1
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fenji
较简单的分级聚类,将一个样本空间分为两类(Relatively simple hierarchical clustering, a sample was divided into two categories)
- 2013-04-25 16:14:09下载
- 积分:1
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dcttest---Copy
matlab code for DcT watermark
- 2013-04-15 00:05:51下载
- 积分:1
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hough
基于hough变换,圆心检测,可达亚像素级别,简单易用,可显示圆心坐标和图像圆心所在位置。解压即可用。main为主程序(Hough transform center detection, with sub-pixel level, easy to use, can display the location of the center coordinates and image the center. Decompression can be used. main main program)
- 2021-01-29 11:08:34下载
- 积分:1
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dsb
对通信信号的调制,AM、DSB、SSB,现在介绍DSB的算法,即源代码。(Modulation of communication signals, AM, DSB, SSB, DSB will now describe the algorithm, that is the source code.)
- 2010-10-26 20:47:08下载
- 积分:1
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huidu
灰度图转换,可以把彩色图片转换为灰度图片。并进行计算(Grayscale conversion, color images can be converted to gray-scale image. And calculated)
- 2009-05-29 21:39:55下载
- 积分:1
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pyramid
金字塔算法,高斯分解的MATLAB算法源码(gaussian decomposion)
- 2011-04-26 10:53:51下载
- 积分:1