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arclengthwew
The arclength of a general curve in 2 or more dimensions, using discrete points along the curve
- 2010-11-11 22:08:13下载
- 积分：1
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STBC-OFDM
STBC-OFDM的matlab仿真程序。(STBC-OFDM in matlab simulation program.)
- 2010-01-04 13:07:59下载
- 积分：1
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MatLab_Programs
无线通信信道测试的MATLAB仿真算法和其验证(wireless communication channel test MATLAB simulation algorithm and its certification)
- 2007-03-20 11:53:30下载
- 积分：1
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ellipse
This function create a desired ellipse automatically or manually which can be used for masking face...
- 2011-09-23 21:42:14下载
- 积分：1
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Gauss
高斯插值，本程序使用matlab开发环境实现了数值方法的高斯插值内容，方便好用，将所需插值数据加入，即可实现高斯插值(Gaussian interpolation, the program uses matlab development environment to achieve a numerical method of Gaussian interpolation content, easy to use, add the required data interpolation, Gaussian interpolation can be realized)
- 2021-05-08 12:38:35下载
- 积分：1
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WriteGrd
说明： 在matlab编程中读入grd文件，绘制三维或者二维等值线图(grd)
- 2010-04-15 22:40:03下载
- 积分：1
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Ground-based-SAR
The word Radar is the acronym of Radio detection and ranging. Radar is an active instrument, which measures the echo of scattering objects, surfaces and volumes illuminated by an electromagnetic wave internally generated belonging to the microwave portion of the electromagnetic spectrum. It was born just before the second world war for detecting and
ranging target for non-civilian scopes. In this case the requested spatial resolution was not so challenging for the technology available that time. The opening of new technological frontiers in the fifties, including the satellites and the space vehicles, demanded a better
spatial resolution for application in geosciences remote sensing (RS). Synthetic aperture radar (SAR) technique was invented to overcome resolution restrictions encountered in
radar observations from space and generally to improve the spatial resolution of radar images.(The word Radar is the acronym of Radio detection and ranging. Radar is an active instrument, which measures the echo of scattering objects, surfaces and volumes illuminated by an electromagnetic wave internally generated belonging to the microwave portion of the electromagnetic spectrum. It was born just before the second world war for detecting and
ranging target for non-civilian scopes. In this case the requested spatial resolution was not so challenging for the technology available that time. The opening of new technological frontiers in the fifties, including the satellites and the space vehicles, demanded a better
spatial resolution for application in geosciences remote sensing (RS). Synthetic aperture
radar (SAR) technique was invented to overcome resolution restrictions encountered inradar observations from space and generally to improve the spatial resolution of radar images.)
- 2013-03-25 09:30:35下载
- 积分：1
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SABP汇率预测
说明： 此代码通过模拟退火算法优化BP神经网络进行汇率预测(This code optimizes BP neural network to predict exchange rate by simulated annealing algorithm)
- 2021-04-12 00:18:57下载
- 积分：1
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117143166TFRSTFT
This code is about short time fourier transform.
- 2009-11-14 00:45:20下载
- 积分：1
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zishiyingxianbo
利用自适应陷波器来消除通信系统中的工频干扰。重点从LMS算法的步长因子、信号与干扰的频率差、参考输入的幅值和相位等几个方面讨论单频陷波器的滤波效果。另外，还以双频为例，讨论了多频级联型陷波器的特性，证实了经过两次滤波后，信号可被真实的恢复出来，且误差收敛趋于稳定。(The use of adaptive notch filter to eliminate the communication system frequency interference. LMS algorithms focus from step factor, the frequency difference signal and interference, refer to the input amplitude and phase of discussions on several aspects of single-frequency notch filter of the filtering effect. In addition, in order to dual-band, for example, discussed the multi-frequency cascade notch filter characteristics, confirmed the filtered twice, the signal can be restored out of true, and the error convergence stable.)
- 2010-03-08 22:37:34下载
- 积分：1
