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xiaobo
局部放电试验所采集的信号中往往混有白噪声、周期干扰信号去除。此处采用常用db系列小波中的db6小波进行9尺度的多分辨分解后，根据白噪声能量特性，估算各尺度的阈值大小，采用硬值进行处理，后进行重构。(Partial discharge test of the signal collected is often mixed with white noise, periodic interference signal removal. Here the use of commonly used wavelet db Series DB6 wavelet carried out in the 9-scale multiresolution decomposition, based on the energy characteristics of white noise to estimate the scale threshold size, the use of hard-value deal, after the remodeling.)
- 2020-12-25 20:29:04下载
- 积分：1
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MATLAB
高等光学仿真源程序，有助于了解光纤光学，主要是光在光纤中传播的模式分布(Higher optical simulation program to help understand fiber optics, light propagation in the fiber mode distribution)
- 2013-04-24 20:07:29下载
- 积分：1
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isar
舰船目标的旋转运动逆合成孔径雷达成像仿真(Rotational movement of the ship target inverse synthetic aperture radar imaging simulation)
- 2021-04-21 10:48:49下载
- 积分：1
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Neural_network_pattern_recognition_and_realization
神经网络模式识别及其实现源代码，包括
1 第3、4、6、8、9、10章代码
2 详细说明(Neural network pattern recognition and realization of the source code, including 1 3,4,6,8,9,10 Code Chapter 2 details)
- 2010-06-19 16:08:39下载
- 积分：1
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noise-mudulation
根据干扰信号波形样式的不同，压制性干扰可分为噪声调幅干扰、噪声调频干扰、噪声调相干扰。就是用噪声或类似噪声的干扰信号遮盖或淹没有用信号，阻止雷达检测目标信息。它的基本原理是：任何一部雷达都有外部噪声和内部噪声，雷达对目标的检测是在这些噪声中进行的，其检测又是基于一定的概率准则的。一般来说，如果目标信号能量S与噪声能量N相比（信噪比S/N），超过检测门限D，则可以保证一定的虚警概率Pfa的条件下达到可检测目标回波所要求的检测概率Pd，简称为可发现目标，否则便称为不可发现目标。(Blanket Jamming can be divided into different styles according to the interference signal waveform, noise AM interference, noise FM jamming noise phase modulation interference. With noise or noise-like interference signal covered or submerged useful signal prevent radar detection target information from. Its basic principle is: any one radar has the external noise and the internal noise of the radar target detection in these noise detection is based on a certain probability criterion. Generally, compared to if the target signal energy S and noise energy N (signal-to-noise ratio S/N), more than the detection threshold D, you can guarantee reach target echo can be detected under the conditions of a certain false alarm probability Pfa requirements detection probability Pd, referred to can be found in the target, otherwise known as not finding the target.)
- 2012-11-28 20:27:15下载
- 积分：1
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monte-carlo
利用matlab实现蒙特卡洛算法计算等待时间编程，仿真，有详细源代码(Using matlab to achieve waiting time Monte Carlo algorithm programming, simulation, detailed source code)
- 2011-08-19 10:29:06下载
- 积分：1
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ofdr
说明： 基于OFDR的分布光纤传感技术的研究，仿真了OFDT干扰(The distributed optical fiber sensing technology based on OFDR is studied, and the ofdt interference is simulated)
- 2021-04-15 15:28:54下载
- 积分：1
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MarkConected
利用matlab实现标记算法，本人已运行，好用(Marking algorithm using matlab, I have to run, easy to use)
- 2012-10-22 19:18:50下载
- 积分：1
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PV_module
matlab code for Simulink model of Photovoltaic Module
- 2015-02-07 13:26:07下载
- 积分：1
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MFDtools
matlab多变量控制的另一个工具箱，对控制的学者有用。(Another multi-variable control matlab toolbox, useful for the control of scholars.)
- 2010-09-19 11:19:49下载
- 积分：1
