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Discussion Groups | Matlab DSP | how to convert Excel sheet into Matlab files???
Technical discussion about Matlab and issues related to Digital Signal Processing.
how to convert Excel sheet into Matlab files??? - raval kunal - Aug 6 16:59:00 2002
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Hi Everyone, I have a rather strange doubt. I got the data in Excel sheet. Actually it is the time-series data obtained using Power Lab ( PC version of Matlab with limited features ). And now I want to perform advanced features of Matlab on it. So can anyone tell me how can I convert this excel file to matlab file or how should I proceed??? I would highly appreciate suggestions. Thanking you, Kunal. |
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Re: how to convert Excel sheet into Matlab files??? - Amol Sawant - Aug 7 4:43:00 2002
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Hi Kunal, The file which you downloaded is a time versus Amplitude series, what you can do is save this file from Excel with extension .csv (comma seperated variable) or as .wk4 format. Then use the load command in command window with the name of this file in brackets (please refer Load help for exact syntax) and assign it to a variable. Before that, try separating the time info and Amplitude info into separate files this will give you an array for time & amp separately in matlab. for ex: t = load('sine.csv'); don't forget to put semicolon after the stmt, since it causes the result from appearing on screen. Otherwise you will see the whole series on the screen! I think this should take care of your problem. Regards, Amol. raval kunal wrote:Hi Everyone, I have a rather strange doubt. I got the data in Excel sheet. Actually it is the time-series data obtained using Power Lab ( PC version of Matlab with limited features ). And now I want to perform advanced features of Matlab on it. So can anyone tell me how can I convert this excel file to matlab file or how should I proceed??? I would highly appreciate suggestions. Thanking you, Kunal. Yahoo! Groups SponsorADVERTISEMENT _____________________________________ /groups.php3 Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. --------------------------------- |
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