fun

画函数图象的matlab程序,很实用，希望和大家分享。(Matlab image draw function, procedure, very practical, would like to share.)

使用matlab对ldpc码进行仿真，得到在高斯白噪声和bpsk调制下的误码率曲线 (matlab bp awgn)

说明：  Matlab主要函数指令表,包括绝大多数常用函数和指令(Matlab main functions and instructions List ~ ~)

Fiber bragg grating apodization.

电力电子的仿真，基础结构，适合原理讲解，初学者，包括：单极性PWM，双极性PWM，单相半波，单相半控，单相方波逆变，单相全控，斩波，三相半控，三相方波逆变，三相全控。文件名是对应的拼音。(Simulation of power electronics, infrastructure, suitable principle to explain, for beginners, including: unipolar PWM, bipolar Sexual PWM, single-phase half-wave, single-phase half-controlled, single-phase square wave inverter, single-phase control, chopper, three-phase half-controlled three Phase square wave inverter, three-phase full-controlled. The file name is corresponding to the alphabet.)

LT码编译码过程 BP译码 BER性能 高斯信道(LT coding-decoding process BP decoding BER performance of Gaussian channel)

说明：  高斯法解线性方程组，简短实用的一个matlab例程(Gauss Method for linear equations, a brief practical matlab routines)

In this file, the case of polymer casting is considered as an unsteady state heat transfer problem. The explicit scheme of finite difference approach is considered to solve the governing partial differential equation in one dimensional (radial) cylindrical coordinates.

FS_IOC_FIEMAP ioctl infrastructure.

newmark求解线性结构动力反应，非线性不行，可用于有限元(Newmark solving dynamic responses of linear structures)