lte-eea3-eia3-zuc-decry

generation of voltage sag in power system lines

matlab期望信号到达方向是0度，干扰方向20度，通过RLS算法画出波束成形的方向图(matlab desired signal arrival direction is 0 degrees, 20 degrees the direction of interference by the RLS algorithm to draw beamforming direction map)

LTE中同步信号的检测程序，根据matlab语言编写，用来检测主（辅）同步信号(LTE synchronization signal detection procedures, according to matlab language used to detect the primary (secondary) synchronization signal)

航迹规划算法，能够有效规划出最优路径，达到最优效果(Route planning algorithm can effectively plan out the best route to achieve optimal results)

说明：  matlab R2012a 超级学习手册随书源代码(Matlab R2012a Super Learning Manual with Book Source Code)

这个文档采用BPSK超宽带系统。接收器是一个相关接收机具有集成低通滤波器和比较器的门限的选择(This m file models an UWB system using BPSK. The receiver is a correlation receiver with a LPF integrator and comparators for threshhold selection)

function [ret,x0,str,ts,xts]=s4(t,x,u,flag) s4 is the M-file description of the SIMULINK system named s4. The block-diagram can be displayed by typing: s4. SYS=s4(T,X,U,FLAG) returns depending on FLAG certain system values given time point, T, current state vector, X, and input vector, U. FLAG is used to indicate the type of output to be returned in SYS.

matlab小球沿曲线运动的动画程序，作为一个学习matlab图形界面和动画制作的例程，对理解matlab相关编程很有帮助。(movement along the curve ball matlab animation program, as a learning matlab graphical interface and animation routines, useful for understanding the matlab-related programming.)

求解常微分方程的龙格-库塔（Runge - Kutta）法(Ordinary differential equations RungeKutta method)

Matlab读取Segy数据并简单处理，便于后续处理(Read Segy Matlab data and simple processing, easy to follow-up treatment)