14079 424.46 28.3.10.8.3 What does "punctured 20 Clarify what "punctured 20 Revised: MHz channels removed" MHz channels removed" Make text modifications as mean? For example, in case means. shown in 802.11-18/0815r0 of BW field = 4 in HE-SIGA for HE MU PPDU, do the two HE-SIG-B content channels both have two RU Allocation tables? Similar comment on P424L53. 14083 432.32 28.3.10.8.6 What does "load balancing Clarify what "load Revised: for RUs" mean? balancing" is. resolved by CID 11496. Discussion and proposed resolutions CID 14075 14075 423.01 1 28.3.10.8.3 HE-SIG-B of an 80 MHz PPDU Either fix the tone has total 256 tones including indices used by DC and guard tones. So, content saying that HE-SIG-B channels. occupies tones [-500:-259] and duplicated on [17:258] is incorrect. Similar comment on P423L54. Discussion The commenter is correct. The text seems to confuse the tones occupied by HE-SIG-B (which uses tone width) with the tones that correspond to 242-tone RUs. The same mistake “legacy” appears in several places in this section and in Figures 28-26, 28-27, 28-28 and 28-29. However, the text has been updated between 2.0 and draft 2.3 to remove references to the tones [-500:-259], [17:258], etc … The same section now reads: References to tones have also been removed from Figures 28-26, 28-27, 28-28 and 28-29. Resolution Revised: resolved by changes in D2.3. See resolution of CIDs 13368 and 11408.
14079 424.46 28.3.10.8.3 What does "punctured 20 MHz channels removed" mean? For example, in case of BW field = 4 in HE-SIGA for HE MU PPDU, do the two HE-SIG-B content channels both have two RU Allocation tables? Similar comment on P424L53. Clarify what "punctured 20 MHz channels removed" means. Revised: Make text modifications as shown in 802.11-18/0815r0 14083 432.32 28.3.10.8.6 What does "load balancing for RUs" mean? Clarify what "load balancing" is. Revised: resolved by CID 11496. Discussion and proposed resolutions CID 14075 14075 423.01 1 28.3.10.8.3 HE-SIG-B of an 80 MHz PPDU has total 256 tones including DC and guard tones. So, saying that HE-SIG-B occupies tones [-500:-259] and duplicated on [17:258] is incorrect. Similar comment on P423L54. Either fix the tone indices used by content channels. Discussion The commenter is correct. The text seems to confuse the tones occupied by HE-SIG-B (which uses “legacy” tone width) with the tones that correspond to 242-tone RUs. The same mistake appears in several places in this section and in Figures 28-26, 28-27, 28-28 and 28-29. However, the text has been updated between 2.0 and draft 2.3 to remove references to the tones [-500:-259], [17:258], etc … The same section now reads: References to tones have also been removed from Figures 28-26, 28-27, 28-28 and 28-29. Resolution Revised: resolved by changes in D2.3. See resolution of CIDs 13368 and 11408.
11-18-0815-00-00ax-he-sig-b-cids.docx