chap2_fig7_p8.m

无线通讯系统的matlab仿真程序；主要包括同步

% Chap2_Fig7_P8.m

clc; close all; clear all

ti=linspace(0,30,500);
T0i=50+5*sin(pi*(ti-9)/12);
plot(ti,T0i)
hold on
axis([0 30 42 58])
plot([0 30],[50 50],':')
title('Outside Temperature vs Time of Day','FontSize',11)
xlabel('\itt,  \rmElapsed Time (min)','FontSize',11)
ylabel('\itT_{\rm0}\rm(\itt\rm), \circ\itF','FontSize',11)