?? burstnoise.m
字號(hào):
function N=BurstNoise(N_Interval,N_Length,Sig_Length)
%三個(gè)參數(shù)分別對(duì)應(yīng)突發(fā)間隔、突發(fā)長(zhǎng)度、信號(hào)矢量維數(shù)
%噪聲
N=zeros(1,Sig_Length);
for i=1:N_Interval:Sig_Length
start_point1=round(i+N_Interval/2+(N_Interval/2)*randn);
start_point=max(i,start_point1);
end_point=min(Sig_Length,min(start_point1+N_Length,i+N_Interval-1));
N(start_point:end_point)=1;
end?? 快捷鍵說(shuō)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(hào)
Ctrl + =
減小字號(hào)
Ctrl + -