CID Page Line Comment Proposed Change Resolution Number Number 373 65 29 It is not how beam clarify the procedures to Reject. tracking feedack in produce the beam The signaling of NTx is EDMG channle tracking feedback field included in the EDMG measurement feedback in EDMG channel Header-A in the draft 0.8. element is produced measurement feedback based on the procedures element for transmit in 10.38.7. For example, beam tracking how NTx is related to the BRP-TX packet which Define a field in requests beam tracking, to signal NTx in case how to order of the awv the NTx in TRN is combinations to feedback different from the number of spatial streams in the Data portion CID Page Line Comment Proposed Change Resolution 374 65 33 In the baseline following this reword the baseline Reject. paragraph: paragraph and insert to The proposed change can be "A beam tracking responder 11ay draft: supported in the draft 0.8. that receives a packet with A beam tracking There are two types of beam the Beam Tracking Request responder that receives a tracking parameter in the field in the PHY header DMG PPDU with the RXVECTOR equal to 0, the Training Length field in the PHY parameter in parameter and header equal to a nonzero the RXVECTOR set to value and the Packet Type Beam Tracking Not parameter). field in the PHY header Requested, TRN-LEN equal to 0 shall follow the to a nonzero value rules described in 20.10.2.2 and the Packet Type and may use the beam equal to refinement AGC field and shall follow TRN-R subfields appended the rules described in to the received packet to 20.10.2.2 and may use perform receive beam the beam refinement training." AGC field and TRN-R subfields appended to the A non-beam-tracking related received packet to EDMG PPDU could satisfy perform receive beam the above criteria for the training received packet because transmitter sets Training Length>0 in L-header to satisfy packet length spoof accuray requirement. It should be clarified in the paragraph above that the received PPDU is a DMG PPDU. CID Page Line Comment Proposed Change Resolution Number Number
CID Page Number Line Number Comment Proposed Change Resolution 373 65 29 It is not how beam tracking feedack in EDMG channle measurement feedback element is produced based on the procedures in 10.38.7. For example, how NTx is related to the BRP-TX packet which requests beam tracking, how to order of the awv combinations to feedback clarify the procedures to produce the beam tracking feedback field in EDMG channel measurement feedback element for transmit beam tracking Define a field in to signal NTx in case the NTx in TRN is different from the number of spatial streams in the Data portion Reject. The signaling of NTx is included in the EDMG Header-A in the draft 0.8. CID Page Line Comment Proposed Change Resolution 374 65 33 In the baseline following this paragraph: "A beam tracking responder that receives a packet with the Beam Tracking Request field in the PHY header equal to 0, the Training Length field in the PHY header equal to a nonzero value and the Packet Type field in the PHY header equal to 0 shall follow the rules described in 20.10.2.2 and may use the beam refinement AGC field and TRN-R subfields appended to the received packet to perform receive beam training." A non-beam-tracking related EDMG PPDU could satisfy the above criteria for the received packet because transmitter sets Training Length>0 in L-header to satisfy packet length spoof accuray requirement. It should be clarified in the paragraph above that the received PPDU is a DMG PPDU. reword the baseline paragraph and insert to 11ay draft: A beam tracking responder that receives a DMG PPDU with the parameter in the RXVECTOR set to Beam Tracking Not Requested, TRN-LEN to a nonzero value and the Packet Type equal to shall follow the rules described in 20.10.2.2 and may use the beam refinement AGC field and TRN-R subfields appended to the received packet to perform receive beam training Reject. The proposed change can be supported in the draft 0.8. There are two types of beam tracking parameter in the RXVECTOR parameter and parameter). CID Page Number Line Number Comment Proposed Change Resolution