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Project
- noise reduction-noise reduction
LSI.tar
- 标准LSI方法，广泛用于降维等模式识别问题-Standard LSI method, widely used for dimension reduction such as pattern recognition problem
eigenvalue_computation.tar
- 快速PCA计算方法，有效实现降维等操作，和特征选择-Fast PCA method of calculation of effective dimension reduction and other operations, and feature selection
ica_appD_demo
- 高校的ICA计算代码，广泛用于特征选择，降维，目标识别等-Colleges and universities ICA calculation code, widely used in feature selection, dimensionality reduction, target identification, etc.
dimreduce
- 普通降维方法汇总，PCA，LDA,isomap-Summary of general dimension reduction methods, PCA, LDA, isomap .......
OnPerformanceLimitsofDFTSpreadOFDMSystems
- OnPerformanceLimitsofDFTSpreadOFDMSystems DFT Spread OFDM has been proposed recently to reduce the Peak to Average Power Ratio (PAPR) of conventional OFDM transmission. Besides PAPR reduction, an important imp
OFDMPAPR
- 实现降低OFDM的峰均比的源代码，包括SLM PST算法。-OFDM PAPR reduction achieved in the source code, including SLM PST algorithm.
papr
- 相位法峰平比降低技术,包括NEWMAN法和优化法,给出了降低之后的结果.-Phase-based method PAPR reduction techniques, including NEWMAN method and optimization method is given to reduce after the results.
kpcaprogram
- 核主元分析程序，本人毕业设计程序，用于降维，监测Te过程故障，误诊断率低。-KPCA program, I graduated from the design process for dimension reduction, monitoring Te process failure, error diagnosis rate is low.
Demo
- 这是一个小波降噪的Demo，这个Demo在降噪的基础上还对降噪后的图像进行了补偿复原，使降噪效果大大增强。大家在做类似项目的时候可以参考一下。-This is a wavelet noise reduction Demo, the Demo on the basis of the noise after noise reduction is also compensated image recovery, so that noise r
pls
- 所谓偏最小二乘法，就是指在做基于最小二乘法的线性回归分析之前，对数据集进行主成分分析降维，下面的源码是没有删减的，GreenSim团队免费提供您使用，转载请注明GreenSim团队（http://blog.sina.com.cn/greensim）。 -The so-called partial least squares method, this means doing the least square method based on
speachsingalsfujianfa
- 用MATLAB来实现谱减法降噪。有源程序和降噪先后的语音信号，有实验的结果图-Use MATLAB to achieve spectral subtraction noise reduction. There has voice source and noise signals, there are experimental results of Figure
ownpca
- MATLAB源程序，主成分分析法（PCA），这是一种降维的方法，可以用于多通道数字信号处理-MATLAB source code, principal component analysis (PCA), which is a dimension reduction method can be used for multi-channel digital signal processing
main
- KDD99的属性约简，国外高人写的代码。-KDD99 of attribute reduction, foreign Gaoren to write code.
PAPR_OFDMprc
- PEAK TO AVERAGE POWER RATIO REDUCTION OF DM SIGNALS USING PEAK REDUCTION CARRIERS: ABSTRACT A technique is described for a better than 5 dB reduction in the Peak to Average Power Ratio (PAPR) of an OFDM signal.
An_Overview_of_Peak-to-Average_Power_Ratio
- 一篇关于降低PAPR技术的介绍，提到了大部分降低PAPR技术的算法。-A presentation on reducing PAPR technologies mentioned most of the PAPR reduction algorithm technology.
nreduce
- this the noise reduction source code. i hope this will be useful for every body who used it-this is the noise reduction source code. i hope this will be useful for every body who used it
SVM
- In this paper, we show how support vector machine (SVM) can be employed as a powerful tool for $k$-nearest neighbor (kNN) classifier. A novel multi-class dimensionality reduction approach, Discriminant Analysis via
ChiMerge
- Java code to implement chimerge data reduction algorithm
Nonlinear_Dimensionalit_Reduction_for_Face_Recogni
- Nonlinear Dimensionality Reduction for Face Recognition.pdf