COD

北大竞赛题,非常好的。好不容易才找到的东东！(North title race, very good. Hard to find the NEE!)

使用matlab实现系统仿真的研究，电子书(Use of system simulation matlab implementation, e-books)

Eigenfaces is used to representing a face by projecting original images onto a face space defined by eigenvectors, and then a new face is compared to known faces by calculating the distance between their projections onto face space. (Eigenfaces is used to representing a face b y original projecting images onto a face space d efined by eigenvectors. and then a new face is compared to known faces by c alculating the distance between their project ions onto face space.)

生成AR(p)过程模拟的参数。满足过程的弱稳定。模拟多条样本路径，利用AIC/BIC/IC进行定阶。比较三种标准的准确性。(Generate an AR (p) process simulation parameters. Meet process weakly stable. Simulation sample path, AIC/BIC/IC order determination. Three standard accuracy.)

说明：  KL变换的人脸识别算法，matlab编程。(face recognition based on K-L.)

mos mtlab file by hhh

使用微机械惯性测量单元进行步态检测，计算行人运动的轨迹。Gait-Tracking-With-x-IMU-master(The gait is detected by a micro mechanical inertial measurement unit, and the trajectory of the pedestrian is computed.)

神经网络是单个并行处理元素的集合，我们从生物学神经系统得到启发。在自然界，网 络功能主要由神经节决定，我们可以通过改变连接点的权重来训练神经网络完成特定的功能。如人脑的某一部分进行机械记忆特别有效 而某一部分进行抽象思维特别有效。(Nervous system has some functions. Here I make them by using Matlab.)

ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块，语音信号的采集与处理，数字信号处理课设，对信号进行频谱分析及滤波。( ofdm system simulation including 16qam modulation fft windowing modules plus cp, Acquisition and Processing of the speech signal, digital signal processing class-based, The signal spectral analysis and filtering.)

能求取放在M文件旁边文件的HU不变矩！经反复检验出错(Can strike the HU on the M-file next to the file the same moment!)