IEEE P802.11 Wireless LANs Comment Resolution on MIMO BF 2018-11-12 Date: Author(s): Name Affiliation Address Phone Panasonic Lei Huang lei.huang@sg.panasonic.com Corporation CID Page Line Comment Proposed Resolution Number Number Change 3385 249 7 In the MIMO BRP TXSS procedure, if the as per Revised- number of sectors for a pair of TX and RX comment DMG antennas that were received in the last Initiator/Responder BRP TXSS is larger than 16, the BRP frame sent during the feedback phase shall contain feedback for at least 16 received sectors for the pair of TX and RX DMG antennas. Otherwise, the BRP frame shall contain feedback for all the received sectors for the pair of TX and RX DMG antennas. 3454 250 23 "reciprocal MIMO phase shall be as in Revised- supported by all EDMGSTAs that are comment capable' Need to add condition of 'Antenna Pattern Reciprocity=1' for both parties" 3386 251 29 The statement "If the initiator has antenna as per Revised- pattern reciprocity, the initiator may also comment reduce the number of TRN subfields required for receive AWV training to reduce the responder SMBT training time." is redundant since it talks about the same thing as the following note. 3387 252 27 The statement "If the responder has as per Revised- antenna pattern reciprocity, the responder comment may also reduce the number of TRN subfields required for receive AWV training to reduce the initiator SMBT training time." is redundant it talks about the same thing as the following note. 3233 255 11 "for the responder link shall be determined Refer to Revised- in such a way that no transmit or receive spefic fields AWV come from the same DMG in the EDMG antenna." -this sentence is obscure - not channel clear what should be avoided measurement
IEEE P802.11 Wireless LANs Comment Resolution on MIMO BF Date: 2018-11-12 Author(s): Name Affiliation Address Phone Lei Huang Panasonic Corporation lei.huang@sg.panasonic.com CID Page Number Line Number Comment Proposed Change Resolution 3385 249 7 In the MIMO BRP TXSS procedure, if the number of sectors for a pair of TX and RX DMG antennas that were received in the last Initiator/Responder BRP TXSS is larger than 16, the BRP frame sent during the feedback phase shall contain feedback for at least 16 received sectors for the pair of TX and RX DMG antennas. Otherwise, the BRP frame shall contain feedback for all the received sectors for the pair of TX and RX DMG antennas. as per comment Revised- 3454 250 23 "reciprocal MIMO phase shall be supported by all EDMGSTAs that are capable' Need to add condition of 'Antenna Pattern Reciprocity=1' for both parties" as in comment Revised- 3386 251 29 The statement "If the initiator has antenna pattern reciprocity, the initiator may also reduce the number of TRN subfields required for receive AWV training to reduce the responder SMBT training time." is redundant since it talks about the same thing as the following note. as per comment Revised- 3387 252 27 The statement "If the responder has antenna pattern reciprocity, the responder may also reduce the number of TRN subfields required for receive AWV training to reduce the initiator SMBT training time." is redundant it talks about the same thing as the following note. as per comment Revised- 3233 255 11 "for the responder link shall be determined in such a way that no transmit or receive AWV come from the same DMG antenna." -this sentence is obscure - not clear what should be avoided Refer to spefic fields in the EDMG channel measurement Revised-
11-18-1683-01-00ay-cr-on-mimo-bf.docx