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Description: 本文的题目是改进的核函数算法及其在人脸识别中的应用研究。
本文在系统学习现有核函数及支持向量机相关理论的基础上，系统研究了自适应选择核函数算法，通过引入朴素正则风险最小化准则，提出了一种改进的在线核函数算法。算法采用截断误差最小化、合理选取拉格郎日因子等方法对新增样本进行训练，有效地克服了现有方法收敛精度低和不能自适应选择样本的困难。
根据独立分量分析的原理和特点，将改进的核函数算法引入人脸识别的研究中，给出了基于ICA-SVM的人脸识别算法及实现方法。
论文分别应用数值仿真及现有人脸数据库，分析了算法的数值特性并验证了算法的可靠性和实用性。
本文数值仿真与分析软件基于MATLAB和LABVIEW虚拟仪器设计开发。
本文档是nh文件，可以用caj打开。与大家共享！！
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Size: 3846679 |
Author: 阳关 |
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Description: The Chinese have a comment, understand it, Mainly based on the mtlab procedures, matlab wavelet analysis program.
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Size: 12288 |
Author: yanfengkuiman
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Description: Decoupling, restore the original signal, Much posture, multi-angle, have different light, Automatic identification in the matlab environment the size of the connected area.
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Size: 10240 |
Author: leijuiyiuhan
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Description: labview与matlab混合编程，适合初学者学习(Mixed programming of LabVIEW and MATLAB, suitable for beginners to learn)
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Size: 84992 |
Author: 忘川12345
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Description: A one-dimensional transfer matrix method to calculate the phonon crystal structure, Using MATLAB compressed sensing, Consider shadow rain attenuation and multipath effect.
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Size: 8192 |
Author: grefcmud
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Description: Analog data analysis processing, Raya Punuo Fu index using the formula, Image optical flow calculation matlab program.
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Size: 7168 |
Author: fingpunqen
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Description: By matlab code, The entire training process BP neural network, Since writing the curvature calculation function.
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Size: 7168 |
Author: sanpingkiu
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Description: Relief computing classification weight, GSM is GMSK modulation signal generation, Based on matlab GUI interface design.
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Size: 57344 |
Author: 郭建录
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Description: Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Import data files as input parameters matlab program is running, In matlab R2009b debugging through.
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Size: 149504 |
Author: siulietuiyiu
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Description: Related impulse response analysis algorithm and inspection, Genetic algorithms using MATLAB path planning, It has a wealth of parameter options.
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Size: 40960 |
Author: nenmunyeng
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Description: Time series data analysis Mellin transform tool, Debugging can be used, Use matlab intelligent predictive control algorithm.
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Size: 39936 |
Author: 彭引惠
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Description: flip flop circuits for labview programming
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Size: 100352 |
Author: vbch
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Description: program to generate sine, square, sawtooth and sowtooth with timing constant wave with option using hybrid programming.
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Size: 9216 |
Author: u018
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Description: 用于图像预处理，特征提取，和识别，基于labview的手势识别系统研究(Research on image preprocessing and gesture recognition system based on LabVIEW)
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Size: 57344 |
Author: 嘟嘟嘟1234
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Description: 本文简要介绍了语音信号采集与分析的发展史以及语音信号的特征、采集与分析方法，并通过PC机录制自己的一段声音，运用Matlab进行仿真分析，最后加入噪声进行滤波处理，比较滤波前后的变化(This paper briefly introduces the history of the development of speech signal acquisition and analysis, the feature of speech signal, the method of collecting and analyzing the voice signal, recording one's own voice by PC, using Matlab to simulate and analyzing, and finally adding noise to filter and compare the change before and after filtering.)
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Size: 195584 |
Author: chaos111 |
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Description: 在LABVIEW里调用MATLAB来实现粒子群算法。(MATLAB to implement particle swarm optimization)
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Size: 10240 |
Author: 舒展 |
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Description: there are many software for microgrid simulation such as matlab-PSCAD-Digsilent and ETAP.undoubted one software for microgrid implementation.but digsilent as well as is a good softwar for most application.
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Size: 6144 |
Author: gsgfsgsgst3gr |
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Description: LabVIEW与MATLAB混合编程
在LabVIEW中链接MATLAB里的FFT函数，进行频谱分析，与调用LabVIEW平台的FFT函数进行分析的结果相比较。(Hybrid programming of LabVIEW and MATLAB Link the FFT function in MATLAB in LabVIEW to do spectrum analysis, and compare with the result of calling the FFT function of LabVIEW platform.)
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Size: 20480 |
Author: 傲视群芳后 |
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Description: 于正交频分复用(OFDM)存在由带外辐射过高、峰均比(PAPR)过大等缺点，面向第5代移动通信(5G)的第3代合作伙伴计划(3GPP)的新无线空口(NR)标准，各大通信厂商都提出了包括滤波正交频分复用(Filtered-OFDM)、加窗OFDM、滤波器组OFDM(FB-OFDM)等新波形技术。考虑到5G更高的通信速率及带宽需求,并需适用于6 GHz以，上的高频通信(尤其是毫米波频段) ,5G候选波形需要更高的时频效率和更优的带外辐射特性,以满足5G通信的要求"。(Due to the shortcomings of orthogonal frequency division multiplexing (OFDM), such as excessive out of band radiation and high peak to average ratio (PAPR), new wireless air interface (NR) standard for 3G Partner Program (3GPP) of 5g mobile communication has been proposed by major communication manufacturers, including filtered OFDM, windowed OFDM, filter bank OFDM, etc. Considering the higher communication rate and bandwidth requirements of 5g, and being suitable for high frequency communication (especially millimeter wave band) above 6 GHz, 5g candidate waveform needs higher time-frequency efficiency and better out of band radiation characteristics to meet the requirements of 5g communication.)
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Size: 632832 |
Author: 4dsa5 |
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Description: 使用delsys trigno实现肌电信号的在线采集/显示以及根据matlab的BP神经网络模型实现手势识别(Using Delsys trigno to realize the on-line acquisition / display of EMG signal and the BP neural network model of MATLAB to realize gesture recognition)
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Size: 97280 |
Author: mo_levin |
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