Benchtop Measurement and Test
Distributed Measurement and Control
High-Performance Test
Systems Engineering 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.
From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
03-16-2009 11:52 AM
It appears that the most recent thread on this topic is found here.
Maybe it is best to continue the discussion within that thread only.
Yes.. it is confusing and my head is still spinning.. 😉
07-05-2009 09:00 AM - edited 07-05-2009 09:02 AM
hi bro i want to count this r to r ecg beat how i can do it please tell me
tanx
07-05-2009 08:02 PM
Hi,
You could do peak detection firstly to find the R peak position and then, RR interval could be easily calculated.
Thanks!
07-06-2009 08:40 PM
how i can calculated the RR interval, can you help me?
07-06-2009 08:59 PM
If you have detected the R peak positions, you could get RR interval (n) = R position (n)- R position (n-1). n is the beat number.
07-15-2009 11:16 PM
What do you need our team of experts to assist you with?
We'll be in touch soon!