US 11,671,121 B2
Wireless communication device and wireless communication method
Lei Huang, Singapore (SG); Michael Hong Cheng Sim, Singapore (SG); Takenori Sakamoto, Kanagawa (JP); and Naganori Shirakata, Kanagawa (JP)
Assigned to Panasonic Intellectual Property Management Co., Ltd., Osaka (JP)
Filed by Panasonic Intellectual Property Management Co., Ltd., Osaka (JP)
Filed on Apr. 23, 2021, as Appl. No. 17/239,348.
Application 17/239,348 is a continuation of application No. 16/818,691, filed on Mar. 13, 2020, granted, now 11,032,741.
Application 16/818,691 is a continuation of application No. 15/619,081, filed on Jun. 9, 2017, granted, now 10,631,203, issued on Apr. 21, 2020.
Application 15/619,081 is a continuation of application No. PCT/JP2016/000031, filed on Jan. 6, 2016.
Claims priority of application No. 2015-026836 (JP), filed on Feb. 13, 2015.
Prior Publication US 2021/0243650 A1, Aug. 5, 2021
This patent is subject to a terminal disclaimer.
Int. Cl. H03M 13/11 (2006.01); H04W 28/06 (2009.01); H03M 13/00 (2006.01); H04L 1/00 (2006.01); H04L 1/06 (2006.01); H04L 5/00 (2006.01); H04L 27/26 (2006.01); H04W 84/12 (2009.01); H04L 69/16 (2022.01); H04L 69/323 (2022.01)
CPC H03M 13/6527 (2013.01) [H03M 13/1148 (2013.01); H04L 1/001 (2013.01); H04L 1/005 (2013.01); H04L 1/0057 (2013.01); H04L 1/0058 (2013.01); H04L 1/0081 (2013.01); H04L 1/0631 (2013.01); H04L 5/0091 (2013.01); H04L 27/2602 (2013.01); H04L 27/2603 (2021.01); H04L 69/161 (2013.01); H04L 69/323 (2013.01); H04W 28/065 (2013.01); H04W 84/12 (2013.01); H03M 13/1102 (2013.01); H04L 27/2613 (2013.01)] 18 Claims
OG exemplary drawing
 
10. A wireless communication method, comprising:
receiving, from a transmission apparatus, a physical layer protocol data unit (PPDU) including a legacy header, a non-legacy header and a data field, the non-legacy header including a bandwidth field indicating a channel bandwidth, wherein the legacy header and the non-legacy header are encoded by the transmission apparatus into a first codeword of the PPDU; and
performing error correction decoding on the first codeword of the received PPDU to detect the legacy header and the non-legacy header.