I understand. But you didnt connect them directly to the USRP. You used some cable to connect the two and had a stand for your antenna. Can you tell me which cable was that ?
On Jun 4, 2017 11:13 AM, "Bastian Bloessl" <m...@bastibl.net> wrote: > Hi, > > > On 06/04/2017 04:25 PM, Qurat-Ul-Ann Akbar wrote: > >> Thank you for the explanation. Can you tell me which antennas did you use >> for your experiments when you wrote your paper? Because I think a major >> problem with my receiver is a very low SNR because everything works fine >> with simulations. Currently I am using Vert 2450 antenna with my USRP N210. >> >> > I used the same setup with the Vert 2450 antennas. > > Best, > Bastian > > > >> >> >> >> On Sun, Jun 4, 2017 at 12:33 PM, Bastian Bloessl <m...@bastibl.net >> <mailto:m...@bastibl.net>> wrote: >> >> Hi, >> >> On 6/3/2017 9:11 PM, Qurat-Ul-Ann Akbar wrote: >> >> Hello, >> >> How is the timing offset being handled in the 802.11 module. I >> see that the sync_long block does frequency offset correction >> and the frame_equalizer block does the phase correction but I >> dont understand where is the timing offset being handled. Can >> anyone tell me which algorithm is being used to do that? >> >> >> The Sync Long block correlates the signal with the known pattern of >> the long preamble to derive how the FFTs have to be aligned in time. >> >> Best, >> Bastian >> >>
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