RUs, or just DL OFDMA with more than one spatial streams on some RUs? 8167 Ming Gan "explicitly deliver change "any Rejected- BQRs in any frame frame" to sent to the AP", what "any frame There is no need to put is "any frame". It is which redunt info in the spec. The not clear. Actually it contains only way for a STA to report requires this frame Control field" BQR is through BQR contains A-control field. TGax editor makes no changes on CID 8167. 8168 Ming Gan "implicititly" and delete Rejected- "explicitly" seem "implicititly" redudant. Non-AP and It is necessary to differentiate STA always carries "explicitly" these two usage cases of available channle BQR. bitmap in the field in these TGax editor makes no two modes changes on CID 8168. 8217 Osama what does "efficient delete the Rejected- Aboulmagd 20 way" mean? How the fisrt sentence word "efficient" is or qualify the BQR provides AP the per defined? word 20MHz channel availability "efficient" information so that AP doesn’t make blind scheduling decision to send DL MU PPDU to STAs that doesn’t have corresponding channels availale. Deleting the sentence will only blur people’s understanding of the mechanism. TGax editor makes no change on CID 8217. 8255 Pascal Buffer Query Report The MU-RTS Rejected- VIGER following MU-RTS variant may procedure may be be enhanced MU-RTS/CTS exchange inefficient. to support needs to be in legacy format As MU-RTS scheme emission of for legacy protection. It is relies on 802.11ac CTS frames almost not impossible to (contiguous band) a amend on legacy CTS frame and BQR supports punctured for per 20MHz channel punctured band bandwidth. availability information. among a whole A HE STA similar BW, there is already has TGax editor makes no chance that HE STAs the possibility changers on CID 8255. indicate in their BQR to sense some MHz various channels that are not 20MHz protected by channels, The usage determine
RUs, or just DL OFDMA with more than one spatial streams on some RUs? 8167 Ming Gan "explicitly deliver BQRs in any frame sent to the AP", what is "any frame". It is not clear. Actually it requires this frame contains A-control field. change "any frame" to "any frame which contains field" Rejected- There is no need to put redunt info in the spec. The only way for a STA to report BQR is through BQR TGax editor makes no changes on CID 8167. 8168 Ming Gan "implicititly" and "explicitly" seem redudant. Non-AP STA always carries available channle bitmap in the field in these two modes delete "implicititly" and "explicitly" Rejected- It is necessary to differentiate these two usage cases of BQR. TGax editor makes no changes on CID 8168. 8217 Osama Aboulmagd what does "efficient way" mean? How the word "efficient" is defined? delete the fisrt sentence or qualify the word "efficient" Rejected- BQR provides AP the per 20MHz channel availability information so that AP doesn’t make blind scheduling decision to send DL MU PPDU to STAs that doesn’t have corresponding channels availale. Deleting the sentence will only blur people’s understanding of the mechanism. TGax editor makes no change on CID 8217. 8255 Pascal VIGER Buffer Query Report following MU-RTS procedure may be inefficient. As MU-RTS scheme relies on 802.11ac (contiguous band) and BQR supports punctured band among a whole similar BW, there is chance that HE STAs indicate in their BQR some 20 MHz channels that are not protected by The usage The MU-RTS variant may be enhanced to support emission of CTS frames a punctured bandwidth. A HE STA already has the possibility to sense various 20MHz channels, determine Rejected- MU-RTS/CTS exchange needs to be in legacy format for legacy protection. It is almost not impossible to amend on legacy CTS frame for per 20MHz channel availability information. TGax editor makes no changers on CID 8255. Control