discuss-gnuradio
[
Top
][
All Lists
]
Advanced
[
Date Prev
][
Date Next
][
Thread Prev
][
Thread Next
][
Date Index
][
Thread Index
]
[Discuss-gnuradio] Measure the power using USRP
From
:
w xd
Subject
:
[Discuss-gnuradio] Measure the power using USRP
Date
:
Tue, 8 Dec 2015 10:34:06 +0800
Hi,
I want to measure the power.I'm now transmit the OFDM signal.
I use the usrp to receive data,and I save it to a file.I read all the data.Then:
I use the formula to calculate the power:
10*log10(sum(abs(data).^2)/0.001) dbm
Is it the right way to calculate the power under the ofdm?
Thanks.
Best Regards,
z sw
reply via email to
[Prev in Thread]
Current Thread
[
Next in Thread
]
[Discuss-gnuradio] Measure the power using USRP
,
w xd
<=
Re: [Discuss-gnuradio] Measure the power using USRP
,
Marcus D. Leech
,
2015/12/07
Re: [Discuss-gnuradio] Measure the power using USRP
,
w xd
,
2015/12/07
Re: [Discuss-gnuradio] Measure the power using USRP
,
Marcus D. Leech
,
2015/12/07
Re: [Discuss-gnuradio] Measure the power using USRP
,
Marcus Müller
,
2015/12/08
Prev by Date:
Re: [Discuss-gnuradio] [USRP-users] Please Help whit GPSDO (OCXO)
Next by Date:
[Discuss-gnuradio] Adjusting Sampling Frequency of Custom C++ Source Block Help
Previous by thread:
Re: [Discuss-gnuradio] [USRP-users] Please Help whit GPSDO (OCXO)
Next by thread:
Re: [Discuss-gnuradio] Measure the power using USRP
Index(es):
Date
Thread