US 12,231,363 B2
Method and apparatus for transmitting physical layer protocol data unit
Chenchen Liu, Shenzhen (CN); Dandan Liang, Shenzhen (CN); and Ming Gan, Shenzhen (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Guangdong (CN)
Filed on Aug. 16, 2023, as Appl. No. 18/451,080.
Application 18/451,080 is a continuation of application No. 18/066,933, filed on Dec. 15, 2022, granted, now 11,784,772.
Application 18/066,933 is a continuation of application No. PCT/CN2021/110080, filed on Aug. 2, 2021.
Claims priority of application No. 202010769451.7 (CN), filed on Aug. 3, 2020; application No. 202010851834.9 (CN), filed on Aug. 21, 2020; and application No. 202010930892.0 (CN), filed on Sep. 7, 2020.
Prior Publication US 2023/0396383 A1, Dec. 7, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 84/12 (2009.01); H04L 5/00 (2006.01); H04L 27/26 (2006.01)
CPC H04L 5/0048 (2013.01) [H04L 27/262 (2013.01); H04W 84/12 (2013.01)] 12 Claims
OG exemplary drawing
 
1. A method for transmitting a physical layer protocol data unit, comprising:
generating, a physical layer protocol data unit (PPDU), wherein the PPDU comprises a long training field (LTF) carrying a 160 MHz 4×LTF sequence 4×EHT_LTF_160M−1012:1012, wherein:
4×EHT_LTF_160M−1012:1012={4×EHT_LTF_partA, 05, 4×EHT_LTF_partB, 023, 4×EHT_LTF_partA, 05, −4×EHT_LTF_partB}, wherein 4×EHT_LTF_partA is a sequence segment including multiple values of +1 and −1, 4×EHT_LTF_partB is a sequence segment including multiple values of +1 and −1, 05 represents 5 consecutive 0s, 023 represents 23 consecutive 0s;
sending the PPDU.