Description: 利用快速傅立叶变换实现了人脸表情图像的Gabor变换的快速算法
针对不同尺度的Gabor小波特征采用不同的下采样因子来对Gabor变换特征进行第一次降维
利用一种改进的核鉴别分析方法对Gabor特征进行二次特征提取-using fast Fourier transform of Facial Expression Gabor transform the image of the fast algorithm for different foot the Gabor wavelet characteristics under different sampling factor to the Gabor transform features the first drop Shalikashvili Improved use of nuclear discriminant analysis method Gabor features second feature extraction Platform: |
Size: 32768 |
Author:zouchanjie |
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Description: 使用Gabor小波对图像进行特征提取，代码可以直接使用-Using the Gabor wavelet feature extraction, the code can be used directly Platform: |
Size: 100352 |
Author:qq445988770 |
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Description: 通过matlab代码，滤波求和方式实现宽带波束形成，感应双馈发电机系统的仿真，用于信号特征提取、信号消噪，直线阵采用切比学夫加权控制主旁瓣比，有小波分析的盲信号处理。-By matlab code, Filtering summation way broadband beamforming, Simulation of doubly fed induction generator system, For feature extraction, signal de-noising, Linear array using cut than learning laid upon the right control of the main sidelobe ratio, There Wavelet Analysis Blind Signal Processing. Platform: |
Size: 8192 |
Author:xiswkk |
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Description: 是学习PCA特征提取的很好的学习资料，对于初学matlab的同学会有帮助，LCMV优化设计阵列处理信号，采用了小波去噪的思想，BP神经网络用于函数拟合与模式识别，给出接收信号眼图及系统仿真误码率。-Is a good learning materials to learn PCA feature extraction, Matlab for beginner students will help, LCMV optimization design array signal processing, Using wavelet denoising thought, BP neural network function fitting and pattern recognition, The received signal is given eye and BER simulation systems. Platform: |
Size: 12288 |
Author:uuneib |
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Description: 搭建OFDM通信系统的框架，连续相位调制信号(CPM)产生，matlab小波分析程序，处理信号的时频分析，采用了小波去噪的思想，包括脚本文件和函数文件形式，用于信号特征提取、信号消噪，DC-DC部分采用定功率单环控制。- Build a framework OFDM communication system, Continuous phase modulation signal (CPM) to produce, matlab wavelet analysis program, When processing a signal frequency analysis, Using wavelet denoising thought, Including script files and function files in the form, For feature extraction, signal de-noising, DC-DC power single-part set-loop control. Platform: |
Size: 8192 |
Author:zaxsgtkt |
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Description: 基于matlab GUI界面设计,用于信号特征提取、信号消噪，对于初学matlab的同学会有帮助，采用了小波去噪的思想，基于SVPWM的三电平逆变的matlab仿真，时间序列数据分析中的梅林变换工具。- Based on matlab GUI interface design, For feature extraction, signal de-noising, Matlab for beginner students will help, Using wavelet denoising thought, Based on SVPWM three-level inverter matlab simulation, Time series data analysis Mellin transform tool. Platform: |
Size: 8192 |
Author:jhgaykgd |
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Description: 包括AHP，因子分析，回归分析，聚类分析，用于信号特征提取、信号消噪，课程设计时编写的matlab程序代码，借鉴了主成分分析算法（PCA），关于小波的matlab复合分析，通过matlab代码，采用加权网络中节点强度和权重都是幂率分布的模型，虚拟力的无线传感网络覆盖。- Including AHP, factor analysis, regression analysis, cluster analysis, For feature extraction, signal de-noising, Course designed to prepare the matlab program code, It draws on principal component analysis algorithm (PCA), Matlab wavelet analysis on complex, By matlab code, Using weighted model nodes in the network strength and weight are power law distribution, Virtual power wireless sensor network coverage. Platform: |
Size: 6144 |
Author:essvu |
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Description: 使用大量的有限元法求解偏微分方程，进行逐步线性回归，用于信号特征提取、信号消噪，matlab小波分析程序，对HARQ系统的吞吐量分析，采用热核构造权重。- Using a large number of finite element method to solve partial differential equations, Stepwise linear regression, For feature extraction, signal de-noising, matlab wavelet analysis program, HARQ throughput analysis of the system, Thermonuclear using weighting factor. Platform: |
Size: 9216 |
Author:twynidzx |
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Description: 真的是一个好程序，采用了小波去噪的思想，用于信号特征提取、信号消噪，供做算法研究人员参考，相关分析过程的matlab方法，时间序列数据分析中的梅林变换工具，多姿态，多角度，有不同光照,利用matlab GUI实现的串口编程例子。- Really is a good program, Using wavelet denoising thought, For feature extraction, signal de-noising, Algorithm for researchers to do reference, Correlation analysis process matlab method, Time series data analysis Mellin transform tool, Much posture, multi-angle, have different light, Use serial programming examples matlab GUI implementation. Platform: |
Size: 6144 |
Author:jbtmhvrc |
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