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face recognition based on PCA techniques

频谱细化分析MATLAB程序，ZOOM FFT分析，频谱放大功能( Zoom-FFT)

说明：  code for image subtraction

三麦克风阵列，近场定位程序，采用TDOA方法，其中延时计算采用GCC方法(three mic array，nearfield location，adopt TDOA algorithm and use GCC to calculate Time Delay)

OFDM with qpsk in AWGN channel and the channel model

An implementation of "A min cut algorithm" by Stoer and Wagner. In addition there is an option to find the minimal cut that does not separate a set of vertices. This is not a mincut-maxflow algorithm.

大家看看啊 小波变换进行图像融合程序，以及评价指标(wavelet transform for image fusion,and Evaluation indexes)

KSVD和MOD字典学习稀疏表示程序代码(KSVD, and MOD dictionary learning sparse representation of program code)

viterbi译码 卷积编码 硬判决 软判决(Adaptive viterbi decoder is used for decoding codes of long constraint length, Where as viterbi decoder is used for decoding short constraint lengths. In order to minimize power consumption and BER)

speaker detection using different function