Average C/No value for each second
2 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Simona Blaskova
am 12 Sep. 2023
Kommentiert: Star Strider
am 16 Sep. 2023
I have a 19790x2 table containing data with C/No values with timestaps. Timestamps are duplicate, there are multiple rows for each second, as shown in the picture below.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1479946/image.png)
I need to get a vector 'average_CNo_gps', which would contain an average C/No value for each second. The time vector, which contains the total number of seconds is 1814x1 (so the result should be 1814x1 as well). However, my code gives me a 1638x1 vector as a result instead and I don't know why. My code is as follows:
G = findgroups(gps_L1.UTCTime);
avg_CNo_gps_L1 = splitapply(@(x) mean(x), gps_L1.Cn0DbHz, G);
I also tried discretize function for the time, but with the same result.
Could anyone help me with this and tell me where I make a mistake or is there any other way to approach this? Any help would be highly appreciated!
1 Kommentar
Akzeptierte Antwort
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu Tables finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!