Does Compose have functionality like Matlab to convert from Time Domain to Frequency Domain?

S H_22345

Hi Team,

Does Compose have functionality like Matlab to convert from Time Domain to Frequency Domain? If not; then which Altair product fulfill this need.

Thanks.

João Marabisa

Hi @S H,

It is possible to convert from Time Domain to Frequency Domain using Altair Compose within different ways!

Please, access the FREE e-book to see some ways to do it: https://altairuniversity.com/48244-new-ebook-signal-processing-with-altair-compose/

Besides that, you have a ready model on "Demo Browser" that does it:

João Marabisa

Hi @S H,

It is possible to convert from Time Domain to Frequency Domain using Altair Compose within different ways!

Please, access the FREE e-book to see some ways to do it: https://altairuniversity.com/48244-new-ebook-signal-processing-with-altair-compose/

Besides that, you have a ready model on "Demo Browser" that does it:

S H_22345

Thanks for reply.

I have Time domain data in excel format and want to convert it into frequency domain data.

Any suggestions.

João Marabisa

S H_22345 said:

Thanks for reply.

I have Time domain data in excel format and want to convert it into frequency domain data.

Any suggestions.

Hi @S H,

There are different ways to extract info from Excel files. The more straightforward is using "xlsread" function. Please refer to the Help:

https://help.altair.com/compose/help/en_us/topics/reference/oml_language/FileIO/xlsread.htm

You can find different examples on how to read it there. Once you read the data, you storage the data on a Matrix and can use the functions mentioned previously to convert from Time domain to Frequency domain.