he_76

某班有N个学生，已知他们参加某次考试的成绩（0~100间的整数），求全班同学的平均成绩。(A class is to have N students, known as their new the result of the examination (0 to 100 between integer),for the whole class average scores.)

稀疏编码matlab代码Linear Spatial Pyramid Matching Using Sparse Coding(sparse coding (matlab code))

产生随机信号观测样本，不同信噪比和归一化频率。分别用BT法和周期图法估计功率谱密度。(Generate random signal observation samples, different signal to noise ratio and normalized frequency.Using method of BT and cycle diagram method to estimate the power spectral density.)

说明：  1.这是一个递推极大似然算法代码; 2. 附一份PDF说明文件.(1.This is a recursive maximum likelihood mehod code; 2.There is the PDFfile.)

结构分析的有限元法与matlab程序设计5-1(Structural analysis of the finite element method and matlab programming 5-1)

说明：  Amplify and Forward matlab code

Good morning I am student, I search some program my memory. Thank.

For use with MATLAB Simulink and Power System Blockset

灰色系统GM（1，1）模型及其检验,用于时间序列预测(grey system GM（1，1）model and its testing，can be used to predict)

数值分析实验报告，文档中附有源码，可供学习数值分析的学生借鉴学习。(Students learn from numerical analysis lab reports, document with source code, available for study and numerical analysis)