gatbox

基于LDA的人脸识别软件，malab环境。很不错。(LDA-based face recognition software, malab environment. Is pretty good.)

经典DOA估计算法-TLS-ESPRIT算法函数，附原始参考文献(Classic DOA estimation algorithm, function of TLS-ESPRIT algorithm, with the original reference attached.)

说明：  对地震波进行数值模拟，设置不同波速的分界面模拟地震波传播(Seismic wave numerical simulation under different wave velocities)

fuzzy clustering and data analysis toolbox

梯形轨迹规划函数，其路径是抛物线混合线性段，其速度为梯形(The path of the ladder path planning function, the path is a parabolic mixed linear section, the speed of which is a trapezoid.)

MATLAB计算功率谱密度PSD的源代码(MATLAB power spectral density of the source code)

将一个512×512的lena.bmp图像进行DCT变换，对得到的DCT系数按8×8块进行分层（分三层），重组填充得到新的系数矩阵，结果发现原图像的能量集中在了新图像的左上角低频部分。(The lena.bmp an image of 512 × 512 is subjected to DCT transform, the DCT coefficients obtained by layering 8 × 8 block (of three), to obtain a new recombinant filling coefficient matrix, the energy of the original image is found concentrated in upper left corner of the low-frequency part of the new image.)

本程序是用于信号频谱分析的实验程序。 主要功能是进行信号的幅值谱计算；同时可完成在选定范围内谱峰的精确频率、幅值和相位计算（计算结果为cos相位）。( This procedure is used to test the program signal spectrum analysis. Main function is to calculate the signal amplitude spectrum the same spectral peaks can be completed within the selected range of precise frequency, amplitude and phase calculation (calculated as cos phase).)

matlab求多分辨信息熵程序，提供给大家共享(matlab seek multiresolution entropy procedure, available to share)

matlab源代码，采用粒子群优化算法和支持向量回归机用于传感器建模，代码完整，欢迎下载。(matlab source code, using particle swarm optimization and support vector regression for sensor modeling, code integrity, welcome to download.)