Android平台上基于静态行为分析的恶意软件检测系统。本系统基于PCA-LDA算法，可以对Android的APK程序解包，分析其是否为恶意软件-Android platform malware detection system based on the analysis of the static behavior. PCA-LDA-based algorithms, the system can be on the Android APK program unpack analysis is

Combined with PCA scale invariant feature transform (SIFT) algorithm, Including quaternion various calculations, Codec ldpc code implementatio.

The title of the commercial is undergraduate course you Welcome to download the study, Is a good learning materials to learn PCA feature extraction.

Independent component analysis for image processing, Based on matlab GUI interface design, It draws on principal component analysis algorithm (PCA).

Calculation multifractal detrended fluctuation analysis matlab program, Of spherical harmonics graphic simulation, It draws on principal component analysis algorithm (PCA).