moeadmatlab11Nov2010

face detection + matlab source codes(face detection+ matlab source codes)

功率控制源代码，非常全，肯定有初学者有帮助。(Power control source code, very full, there must be helpful for beginners.)

基于PRBS码型产生QPSK和16QAM信号(QPSK and 16QAM signal generation based on PRBS code)

jpeg image compression simlink

window web cam program

利用cosin余弦距离量化不同数据集间相似性测度的matlab函数(quantize the similarity between data sets using cosin distance)

This file forms an estimate of the frequency spectrum using Pisarenko harmonic decomposition.

In many applications, such as biomedical engineering, it is often required to obtain specific periodic source signals. In this paper, we propose a two-stage based approach for extracting periodic signals. At the first stage, the autocorrelation property of the desired source signal is exploited to roughly extract the desired source signal. At the second stage, the extracted signal is further processed as cleanly as possible, based on the higher-order statistics. Simulations on artificially generated data and real-world ECG data have showed its better performance, compared with many existing extraction algorithms.

PCM编码,ASK,FAK,DPSK调制与解调(PCM encoding, ASK, FSK, DPSK modulation and demodulation.)

PLS regression;PLS discrimininant analysis;SPA (feature selection)