need help convertig 10 min data interval to 1 minute data interval

4 views (last 30 days)
Hi I have 10 min data interval for windpsedd and ambient temperature , I want to convert it to 1 minute data interval starting from 12:00:00 am all th eway till 11:59 pm . someone help me , how should i proceed with it . Thanks in advance
  2 Comments
VBBV
VBBV on 23 Sep 2020
Edited: VBBV on 23 Sep 2020
% if true
% code
% end
TT= T(1):minutes(1):T(end) % temperature data vector T
WSS = WS(1):minutes(1):WS(end) % wind speed
VBBV
VBBV on 23 Sep 2020
Edited: VBBV on 23 Sep 2020
% if true
% code
% end
Temp = []; %temperature data 10 min
WS = []; %wind speed data 10 min
time = 00:00:00:minutes(1):24:00:00;
Time = 00:00:00:minutes(10):24:00:00;
temp = interp1(Time,Temp,time);
ws = interp1(Time,WS,time)
If you have Time in am, pm format use datestr
% if true
% code
% end
Time = datestr(Time,'HH:MM:SS');% to 24 hr equivalent

Sign in to comment.

Answers (2)

KSSV
KSSV on 23 Sep 2020
You need to do interpolation. Read about interp1

Star Strider
Star Strider on 23 Sep 2020
Convert your data to a timetable and use the retime function.
See: Create Timetables for more information.

Categories

Find more on Timetables in Help Center and File Exchange

Community Treasure Hunt

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

Start Hunting!