Visualization_4d

几道简单的数学建模（体重变化 水的流出时间 简单线性规划 简单随机库存 水道测量 层次分析法）是当初的建模作业 有分析 也有matlab和mathematica程序(A few simple mathematical modeling (body weight change in the water outflow time of a simple linear programming simple random inventory hydrographic AHP) is the original analytical modeling operations have matlab and mathematica program)

说明：  应用music算法和esprit算法在进行谱估计中的matlab源程序 (Music and esprit algorithm application in spectral estimation algorithm in the matlab source code)

说明：  实现相空间重构时间延迟的确定，使用的是C-C方法。(Realization of phase space reconstruction time delay identification)

irdeto source code for gamma cards

模拟平面波和球面波发生代码，在后面可进行衍射干涉的各种模拟。(Simulation of a plane wave and spherical wave code behind a variety of simulated diffraction interference.)

Solving several BVP s (1D example, 2D wave equation, 2D heat equation, 3D cantilever beam deflection (linear & quadratic elements) with use of very basic FEM techniques.

With this matlab codes one can simulate BER for BPSK Modulation with added noise in various steps

讲述了OFDM的一些基本知识，包含框图，及OFDM的优缺点等。对OFDM有个全面认识。(OFDM about some of the basics, including block diagram, and the advantages and disadvantages of OFDM and so on. Have a comprehensive understanding of OFDM.)

说明：  polar code implemnted in matlab

用slm方法降低PAPR 支路数为2和16(Ways to reduce PAPR by slm slip number 2 and 16)