CPC H04W 74/004 (2013.01) [H04L 5/0053 (2013.01); H04L 5/0094 (2013.01); H04L 69/18 (2013.01); H04L 69/22 (2013.01); H04W 72/0446 (2013.01); H04W 72/0453 (2013.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01); H04W 84/12 (2013.01)] | 22 Claims |
1. A method for wireless communication by a wireless communication device comprising:
receiving, via a wireless channel, a packet including a preamble portion and a data portion, the preamble portion including:
a universal signal field (U-SIG) that includes at least a version identifier and frequency occupation information, the frequency occupation information including a bandwidth field and a punctured channel information field; and
a first signal field on one or more subchannels of the wireless channel indicated by one or more of the bandwidth field or the punctured channel information field; and
decoding the first signal field on the one or more subchannels of the wireless channel in accordance with the version identifier and the frequency occupation information.
|