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science(15)
关于中子成像的技术文档,主要描述的是热中子....(neutron imaging)
- 2011-11-29 15:37:26下载
- 积分:1
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xiaoboquzao_matlab
基于小波变换的图像阈值去噪的matlab代码,可以实现硬阈值,软阈值以及一种自适应阈值算法并且完成他们的对比;(One kind matlab code image threshold denoising based on wavelet transform can be achieved hard threshold and soft threshold and an adaptive threshold algorithm and complete their contrast )
- 2016-07-21 17:24:48下载
- 积分:1
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自适应滤波器
通过设计一个二阶加权系数自适应横向FIR滤波器,对一个加随机噪声的正弦信号实现滤波。
具体设计方案为:
1,生成标准正弦信号S
2,生成等长的随机信号N
3,生成加随机噪声的正弦信号X
4,X通过参数可调数字滤波器,输出Y
5,Y与参考信号作差得到误差E
6,E通过自适应算法调整权值W
7,用LMS算法处理噪声干扰的信号,最终实现滤波器功能(A two order weighted coefficient adaptive transverse FIR filter is designed to filter a sinusoidal signal with random noise.
The specific design scheme is as follows:
1, generating a standard sinusoidal signal S
2, generating an equal length random signal N
3, generating a sinusoidal signal X with random noise
4, X can adjust the digital filter by parameter and output Y
5, the difference between the Y and the reference signal is E
6, E adjusts the weight W through the adaptive algorithm
7, the LMS algorithm is used to deal with the noise interference signal, and the filter function is finally realized.)
- 2018-03-15 21:40:51下载
- 积分:1
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Achepaishhibr
文章从车牌定位、 车牌字符分割和车牌字符识别 3个阶段对对车牌识别技术进行了深入研究,并用MATLAB进行了仿真。
(Article from the license plate location, license plate character segmentation and character of the license plate to identify three stages in-depth study on the license plate recognition technology, and simulation using MATLAB.)
- 2012-06-09 20:54:45下载
- 积分:1
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lyapunov
应用于非线性系统理论的研究,判定系统是否进入混沌状态(Research applied to nonlinear system theory, determines whether the system enters a chaotic state)
- 2015-11-05 10:14:07下载
- 积分:1
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psn_matlab_v3
solving poison equation by matlab
- 2017-07-19 10:27:09下载
- 积分:1
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fengsu
本程序是运用小波分析和神经网络结合方法进行风速预测(This procedure is the use of wavelet analysis and neural network approach to predict wind speed)
- 2016-04-06 17:03:37下载
- 积分:1
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BPR MATLAN
多层编码免疫遗传算法实现多目标生产调度问题(Multilevel Coded Immune Genetic Algorithms for Multi-objective Production Scheduling Problem)
- 2019-05-04 21:43:57下载
- 积分:1
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mimicfilter_powersystem
Mimic filter implementation
- 2010-10-16 10:27:59下载
- 积分:1
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LMS_equalizer
LMS自适应均衡器,模块化实现。(随机数发生器模块,噪声模块,信道模块,LMS均衡模块,图形显示模块)(LMS adoptive equalizer)
- 2015-01-03 21:40:10下载
- 积分:1