Changes between Version 36 and Version 37 of Tutorials/Wireless/mmwave Paam Real TimePHY


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Timestamp:
Sep 11, 2024, 7:48:25 PM (6 weeks ago)
Author:
zhenzhou77
Comment:

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  • Tutorials/Wireless/mmwave Paam Real TimePHY

    v36 v37  
    369369}}}
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    371 
     371Similar to previous simulation experiments:
     372In **terminal 1**, please first generate the binary files by running:
     373{{{#!shell
     374root@srv1-lg1:~/Savannah/agora-mmwave/# ./savannah.sh -g -r
     375}}}
     376
     377In **terminal 1**, please execute the following to bring up the gNodeB. gNodeB will first be in standby mode to wait for UE to send out beacons to notify that UE is ready: 
     378{{{#!shell
     379root@srv1-lg1:~/Savannah/agora-mmwave/# ./savannah.sh -x -r -r
     380}}}
     381
     382In **terminal 2**, please execute the following to bring up the UE.
     383{{{#!shell
     384root@srv1-lg1:~/Savannah/agora-mmwave/# ./savannah.sh -u -r
     385}}}
     386
     387You are expected to see that both the gNodeB and UE start to run. Specifically on the gNodeB side, you are able to see the following example results during the running process:
     388[53:014631][I] Main [frame 2725 + 0.2947 ms]: Completed LDPC decoding (3 UL symbols)
     389[53:014649][I] Frame 2725 Summary: FFT (3 tasks): 0.00154595 ms (~0.000339647 + 0.000664836 + 0.000324997 ms), CSI (1 tasks): 0.00167028 ms (~0.000131657 + 0.000613947 + 0.000893259 ms), Beamweights (768 tasks): 0.0870535 ms (~0.0128177 + 0.00645252 + 0.065607 ms), Equal (2304 tasks): 0.0959841 ms (~0.000906946 + 0.00760658 + 0.0428155 ms), Demul (36 tasks): 0.00160436 ms (~3.55583e+12 + 0 + 0 ms), Decode (3 tasks): 0.0239624 ms (~1.83124e-05 + 0.0237294 + 0 ms), Total: 0.211821 ms
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     391