problem when import signals format .wav

All geopsy forums are in their very early stage. So a restricted number of forums has been created. If your question does not fit into one of the available categories, post here.
Post Reply
erlinaridha
Posts: 1
Joined: Thu Jun 13, 2013 10:35 am

problem when import signals format .wav

Post by erlinaridha »

Hi all, I am graduate student and now i am doing a research about signal processing in building. I wanna use geopsy to be my solver program to analize the frequency and the damping ratio of a structure given, and then my advice lecturer ask me to show how is geopsy work with a simple sinusoidal wave.

To answer my lecturer ask, I have made a sinusoidal wave using matlab program, then write the wave into .wav format. But when i import it in geopsy program, the frequency is correct, but the amplitude is too big than the amplitude i have given (amplitude design is only 0,5 but the amplitude show in geopsy was 4000).

Maybe I was wrong in setting the geopsy program. Can anybody help me?. Thanks.

Regards,
Erlin

Post Reply