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How to sampling rate

Hi Tinamoli,

 

Good morning and I hope your well.

 

Im sorry for the delay - but it was the weekend, and the office in the UK operates between 9&5 Mon-Fri.

 

Yes it has an implied rate - using the waveform information. The waveform sample rate is the number of samples control per second. What are you trying to do?

 

And I also don't understand your last comment regarding the arrays.

 

Please re-explain,

 

Kind Regards, 

 

 

Kind Regards
James Hillman
Applications Engineer 2008 to 2009 National Instruments UK & Ireland
Loughborough University UK - 2006 to 2011
Remember Kudos those who help! 😉
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Message 11 of 14
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Hello Hillman,Smiley Happy

 

Thanks for your reply,

 

i just want to know what is the sampling rate for ECG simulator?

what i want to do is to simulate an ECG signal by specific N_number of samples within specific sampling rate ,and reading the  N_number of sample of ECG  via an array.

there is an option to wire the number of sample BUT no option for sampling rate.

??

 in one of the post you said as the N_number of sample is assigned ,and the simulate acquisition timing set to true,by default the sampling rate is N_number of sample  per second.

BUT,

i did this ,but to me it dosnt make sense.

 

PLEASE,just tell me what is the sampling rate in vi below:

 

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Message 12 of 14
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As I explained here, the acquistion rate is something you can check for yourself. I was going on memory when I guessed 1000 sample/sec but I went and did the check myself and found it to be really 500 sample/sec. You can play around with the code yourself and make the sample rate something else but in order to mean anything, you will have create additional samples to the fixed array.

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Hi Tinamoli,

 

I hope your well.

 

It may come as no surprise, but Dennis is completely correct. 

 

You do need to paly around with code within the express vi to alter the same rate and extend the pre-build array.

 

Kind Regards, 

Kind Regards
James Hillman
Applications Engineer 2008 to 2009 National Instruments UK & Ireland
Loughborough University UK - 2006 to 2011
Remember Kudos those who help! 😉
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