trapsezoid

详细具体地记录了在matlab平台中fir滤波器的设计过程(Detailed record of the matlab platform fir filter design process)

fastICA2.5 ICA算法，使用快速独立分量分析（ICA）算法进行特征提取(fastICA2.5 ICA algorithm, the use of fast independent component analysis (ICA) feature extraction algorithm)

This package implements vectoriel quantization according Self Organizing Map paradigm It allows to : 1. generate a codebook training images set 2. reconstruct a test image according to the generated codebook 3. ute the Peak Signal to Noise Ratio (PSNR) between the test image and the image obtained after quantization 4. estimate execution time of this process

Code implementation of a Simple Perceptron Neural Network that learns the logical OR function with 2 and 4 inputs.

matlab语言的人工蜂群算法，包括最初版本和改进版两版(Matlab language artificial bee colony algorithm, including the initial version and the improved version)

说明：  该程序可以求得任意两个长度相同的离散信号的互相关系数以及自相关系数，并绘制其图像(The program can get the cross-correlation coefficient of any two discrete signals with the same length, and draw the image of the cross-correlation coefficient)

经典算法MUSIC的MATLAB仿真，实现DOA估计(Classical MUSIC algorithm of MATLAB simulation, the realization of the estimated DOA)

harris角点检测的小程序，希望对大家有用，谢谢(harris corner detection of small procedures, we hope to be useful, thank you)

利用MATLAB读取excel邻接矩阵数据，利用自带函数dist对路网共193个节点循环，求解任意两点间最短路径长度，输出结果是矩阵形式(a good way to calculate the shortest path between two points)

说明：  块状和梳状导频下的OFDM信道估计LMMSELSSVDLMMSE-OFDMoncha，(OFDM channel estimation lmmselsvdlmmse OFDM oncha with block and comb pilots)