?? bandwidth.m
字號:
function BW = bandwidth(DataRate,Overhead,FECR,BITpSym)
% This function caculates satellite operating band-width
% DataRate: Input data rate (Kb/s)
% Overhead: Link overhead factor (% Worst case)
% FECR: FEC rate coding
% BITpSym: Bits/Symbol
EffDataRate = DataRate*(1+Overhead/100);
EffTransRate = EffDataRate/FECR;
BW = EffTransRate*1.4/BITpSym; % 1.4 is spectral expand due to spectral shaping?? 快捷鍵說明
復(fù)制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -