FFT_TEST

The Matlab Fuzzy Logic tool box

改进的混沌优化方法及其应用 内容通俗易懂，是容易实现(Improved chaos optimization algorithm and its application easy to understand content, it is easy to achieve)

mfcc code for feaature extraction

Low-density parity-check (LDPC) codes have recently emerged due to their excellent performance. However, the parity check (H) matrices of the previous works are not adequate for hardware implementation of encoders or decoders. This paper proposes a hybrid parity check matrix which is efficient in hardware implementation of both decoders and encoders. The hybrid H-matrices are constructed so that both the semi-random technique and the partly parallel structure can be applied to design encoders and decoders.

二维MUSIC算法，可用于空间定位，AOA和TOF(Two-dimensional MUSIC algorithm, which can be used for spatial positioning, AOA and TOF)

该文件包含所有的测距定位算法，能够适用于无线传感器网络定位以及蜂窝网的终端定位。(This file contains all of the distance positioning algorithm, can be applied to wireless sensor network localization and cellular network terminal positioning.)

脉冲响应的相关分析算法并检验，多元数据分析的主分量分析投影，相控阵天线的方向图（切比雪夫加权）。( Related impulse response analysis algorithm and inspection, Principal component analysis of multivariate data analysis projection, Phased array antenna pattern (Chebyshev weights).)

This is a computer vision project implemented in matlab to remove radial distortion from the image This is a computer vision project implemented in matlab to remove radial distortion from the image

intrinsic image decomposition

对mag矩阵的行列和进行计算，并显示结果。(The ranks of the mag matrix and to calculate and display the results.)