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matlab
说明： matlab的一些初级培训资料~相当有用啊~(matlab some initial training very useful information ~ ah ~)
- 2009-08-12 11:38:21下载
- 积分：1
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recognition-algorithm
基于种群算法的多项目关键链识别算法Many key chain project recognition algorithm based on population algorithm(Many key chain project recognition algorithm based on population algorithm)
- 2013-08-18 09:20:08下载
- 积分：1
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小波神经网络的时间序列预测-短时交通流量预测
本文采用小波神经网络进行交通流量预测，短时交通流量存在随机性和非线性因素，影响预测的准确性。传统预测模型难以反映交通流量变化特点，同时传统神经网络易陷入局部极小值，泛化能力差，交通流量预测精度低。为了提高短时交通流量预测精度，提出一种小波神经网络的短时交通流量预测模型。小波神经网络可以对短时交通流量随机性、不确定性进行局部分析，并进行非线性预测，验证了模型的有效性，进行了对比试验。验证结果表明，小波神经网络提高了短时交通流量预精度，预测结果更具应用价值。(In this paper, wavelet neural network is used to forecast traffic flow. There are random and nonlinear factors in short-term traffic flow, affecting the accuracy of prediction. The traditional prediction model is difficult to reflect the characteristics of traffic flow changes. At the same time, the traditional neural network is easy to fall into the local minimum, the generalization ability is poor, and the prediction accuracy of traffic flow is low. In order to improve the accuracy of short-term traffic flow forecasting, a short-term traffic flow prediction model based on wavelet neural network is proposed. The wavelet neural network can analyze the randomness and uncertainty of short-term traffic flow and perform nonlinear prediction. The validity of the model is verified and a comparative experiment is conducted. The verification results show that the wavelet neural network improves the short-term traffic flow pre-precision, and the prediction result has more application value.)
- 2021-03-17 16:09:21下载
- 积分：1
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ladibaizi
蓝底白字的车牌识别一个很好的车牌识别程序(This paper analyzes the characteristics of the car images and the license area characteristics,utilizes the pre-processing methods in many points of view to different taches,and then,explores the reasonable solutions to realize Location and Recognition combining with the knowledge of Pattern Recognition and Computer Vision.
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- 2009-04-28 15:11:30下载
- 积分：1
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mm1_simulation
explanation of m/m/1 in matlab
- 2010-12-16 01:11:34下载
- 积分：1
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menggai
包括面积、周长、矩形度、伸长度，基于小波变换的数字水印算法matlab代码，小波包分析提取振动信号中的特征频率。( Including the area, perimeter, rectangular, elongation, Based on wavelet transform digital watermarking algorithm matlab code, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2017-01-20 19:18:07下载
- 积分：1
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1
说明： 本程序实现LPP降维功能，用于多模态故障诊断中(This procedure realize the LPP dimension reduction function, used in multimodal fault diagnosis
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- 2013-08-31 10:53:40下载
- 积分：1
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SLR
利用stft实现了跳频信号的跳周期估计
简单的进行了跳频信号的仿真，然后利用短时傅里叶变换对跳频信号进行分析，再对得到的时频矩阵提取时间平面，对时间序列去直流，进行傅里叶变换，最后实现得到跳周期。(estimates the hopping time of the sfh by stft )
- 2021-03-06 11:29:30下载
- 积分：1
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cvx
用压缩测量的方法对振动信号进行处理，并显示，演示压缩传感对信号处理的过程(Measurement method with compression of the vibration signal processing, and display, presentation compression sensing process of the signal processing)
- 2011-05-11 15:13:05下载
- 积分：1
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QPSO
量子粒子群算法的matlab仿真程序，中文注释。(Quantum particle swarm algorithm matlab simulation program,)
- 2020-12-24 12:19:05下载
- 积分：1
