[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Discuss-gnuradio] [USRP-users] best transmitter/receiver setup for

From: Lin HUANG
Subject: Re: [Discuss-gnuradio] [USRP-users] best transmitter/receiver setup for large coverage
Date: Thu, 15 Aug 2013 19:49:38 +0800

1 km is a long distance, so the lower frequency, the less pathloss. Use maximum tx gain and rx gain. 
And the distance may highly depend on the environment. Is there buildings, trees, or just a blank space?


2013/8/15 dilip thapa <address@hidden>
I am using usrp2 and gnuradio 3.3.0.
I want to use benchmark_tx.py as transmitter and benchmark_rx.py as receiver.
so that multiple receiver at distance of around 1 KM should get good signal strength.
So could you please let me know the best options for tx and rx waveform, so I could get the maximum range of coverage.
best options means:

transmitter frequency, tx gain, tx amplitude and rx-gain, if there is any other then let me know.
I need this to do spectrum sensing with energy detection.
with Thanks,

USRP-users mailing list

reply via email to

[Prev in Thread] Current Thread [Next in Thread]