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read_rawsar
reading raw sar data
- 2012-04-23 20:53:45下载
- 积分：1
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Improved-GM(1-1)
改进的灰色预测模型,简单实用，可用于经济预测及其他预测问题，预测精度高 (Improved gray prediction model, simple and practical, can be used for economic forecasts and other prediction, forecast accuracy)
- 2011-10-27 17:48:56下载
- 积分：1
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hiu_v29
保证准确无误，是学习通信的好帮手，小波包分析提取振动信号中的特征频率，DC-DC部分采用定功率单环控制。( Ensure accurate communication is learning a good helper, Wavelet packet analysis to extract vibration signal characteristic frequency, DC-DC power single-part set-loop control.)
- 2017-04-11 17:20:19下载
- 积分：1
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MATLAB
方便初学者学习使用matlab软件，使用方法介绍的比较详尽(Convenience of beginners learning to use matlab software, use of a more detailed introduction)
- 2008-03-19 16:14:55下载
- 积分：1
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antenna
使用MATLAB对智能天线自适应LMS算法部分进行仿真，假设共有4个天线单元(Adaptive smart antenna using MATLAB, the simulation part of the LMS algorithm, assuming a total of four antenna elements)
- 2010-12-22 22:20:04下载
- 积分：1
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Part-two-figure-to-determine
MATLAB写的，从基本原理出发，判定给定图是不是二部图，文件中有两个例子可以验证算法。(Written by MATLAB, starting from the basic principle, determine a given graph is figure, can validate algorithm file, there are two examples.
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- 2013-11-01 10:42:01下载
- 积分：1
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GUIIPLS21
multivariate analysis tool
- 2014-01-31 16:40:27下载
- 积分：1
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spreadspectrum
In a normal communication channel, it is often desirable to concentrate the information in as narrow a region of the frequency spectrum as possible in order to conserve available bandwidth and to reduce power. The basic spread spectrum technique, on the other hand, is designed to encode a stream of information by spreading the encoded data across as much of
the frequency spectrum as possible. This allows the signal reception, even if there is interference on some frequencies. While there are many variations on spread spectrum communication, we concentrated on Direct Sequence Spread Spectrum encoding (DSSS). The DSSS method spreads the signal by multiplying it by a chip, a maximal length pseudorandom sequence modulated at a known rate. Since the host signals are in discrete-time format, we can use the sampling rate as the chip rate for coding.
- 2012-04-12 20:54:14下载
- 积分：1
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MATLAB
matlab实现基于时域有限差分法模拟电磁传播的源代码(matlab source code to achieve based on the Finite Difference Time Domain Simulation of Electromagnetic Propagation)
- 2012-06-22 13:38:11下载
- 积分：1
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my2KSW
我自己编写的用遗传算法寻找KSW最佳二维阈值，搞噪效果很好。(I prepared using genetic algorithm to find the best 2D Threshold KSW, engage in noise with good results.)
- 2013-07-11 10:47:08下载
- 积分：1
