How can I plot multiple signals in a single plot? Please give me suggestions which functions have used for this.

18 次查看（过去 30 天）
Komal
Komal 2023-11-23
评论： Komal 2023-11-28

请先登录，再回答此问题。

采纳的回答

Chunru
Chunru 2023-11-23
编辑：Chunru 2023-11-23
Ran in:
% Generate som data
fs = 1000;
t=(0:1/fs:1)';
f = 10:10:40;
x = sin(2*pi*t*f);
x = x + 0.1*randn(size(x));
n = size(x, 2); % num of channels
yyaxis left
s = 0.4; % scale factor
plot(t, s*x + (0:n-1) );
yticks(-1:n)
yticklabels(["" "abc" "def" "a" "b" ""])
yyaxis right
ylim( [-1 n]/s)
yticks( [0 1]/s)
  5 个评论
显示 3更早的评论

请先登录，再进行评论。

更多回答（1 个）

Walter Roberson
Walter Roberson 2023-11-24
  4 个评论
显示 2更早的评论
Walter Roberson
Walter Roberson 2023-11-27
编辑：Walter Roberson 2023-11-27
Create a timetable() object with variable names {'Input Signal', 'Clean Signal', 'Artifact'} and with 'RowTimes' set to the time vector.
Now stackedplot() that timetable object.
For example,
TT = timetable(input_signal(:), clean_signal(:), artifact(:), 'VariableNames', {'Input Signal', 'Clean Signal', 'Artifact'}, 'RowTimes', t);
stackedplot(TT);

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Measurements and Spatial Audio 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by