Hi Alfred,
Can you please add the following six PHY motions to the queue (all based on SPs from document 11-24/1542r5) ?
Thanks,
Sameer
Motion 1:
- Move to add the following to the SFD:
- The Coordinated beamforming (COBF) transmission phase in 802.11bn shall be limited to 2 APs
Motion 2:
- Move to add the following to the SFD:
- The sequential NDP based sounding protocol will be as shown below for COBF
- Sounding happens one BSS at a time
- NDPA only addresses the in-BSS STAs
- MAC related additional frames are TBD
Motion 3:
- Move to add the following to the SFD:
- The joint NDP based sounding protocol will be as shown below for COBF
- Sounding happens for one BSS’s STAs at a time
- NDPA only addresses the in-BSS STAs
- MAC related additional frames are TBD
- Joint NDP based feedback will be based on large V-based feedback where the eigen-vectors span the antennas across both Aps
Motion 4:
- Move to add the following to the SFD:
- For joint NDP based sounding, one AP will frequency synchronize to the other for both of its NDP transmissions
- For both the NDPs, the AP doing the correction brings its frequency within a certain TBD range of the reference AP
Motion 5:
- Move to add the following to the SFD:
- For joint NDP based sounding, one AP will frequency synchronize to the other for both of its NDP transmissions
- For both the NDPs, the AP doing the correction brings its frequency within a certain TBD range of the reference AP
Motion 6:
- Move to add the following to the SFD:
- In the UHR sounding process for COBF, for the joint sounding case as well as for the sequential sounding case, the NDP shall always carry the BSS color of the AP which transmitted
the NDPA
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