plot or stem the length of negative and positive signal?
2 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
abdullah qasim
am 26 Feb. 2019
Kommentiert: abdullah qasim
am 26 Feb. 2019
I follow positive and negative references
XNsize = length (Xn);
[XNsize, Xn, Xp]
I want to plot the signal by using "stem" as follow
stem([XNsize, Xn, Xp])
but in different colours
meaning
Xn in red
Xp in blue
0 Kommentare
Akzeptierte Antwort
KSSV
am 26 Feb. 2019
y1 = rand(10,1) ;
x1 = 1:length(y1) ;
y2 = rand(15,1) ;
x2 = [1:length(y2)]+length(y1) ;
figure
hold on
stem(x1,y1,'r')
stem(x2,y2,'b')
legend('x1','x2')
Weitere Antworten (1)
Siehe auch
Kategorien
Mehr zu Applications finden Sie in Help Center und File Exchange
Produkte
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!