Modular Data Acquisition
Distributed Measurement and Control
High-Performance Test
Automated Test System Development Software
Perspectives showcases how NI sees what’s next in the world of test and technology.
You can request repair, RMA, schedule calibration, or get technical support. A valid service agreement may be required.
Provides support for NI data acquisition and signal conditioning devices.
Provides support for Ethernet, GPIB, serial, USB, and other types of instruments.
Provides support for NI GPIB controllers and NI embedded controllers with GPIB ports.
04-13-2022 02:01 AM
Dear all,
can anyone explain how PSD is computed in NI DIADEM?
Regards,
Krzysztof
04-14-2022 12:55 AM
Hello Krzysztof,
PSD = Power Spectrum Density
RMS (Root Mean Square) = Amplitude Peak/sqrt(2)
Power Spectrum = RMS²
PSD = Power Spectrum / frequency interval
Greetings
Walter
06-30-2024 02:22 PM
Hello dear Walter, thank you for your answer, but how can I implement that in API ? I tried but it does not function
What do you need our team of experts to assist you with?
Thanks!
We'll be in touch soon!
