The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 28, 2025
Filed:
Oct. 16, 2023
Marvell Asia Pte Ltd, Singapore, SG;
Jinjing Jiang, San Jose, CA (US);
Liwen Chu, San Ramon, CA (US);
Hongyuan Zhang, Fremont, CA (US);
Hui-Ling Lou, Sunnyvale, CA (US);
Marvell Asia Pte Ltd, Singapore, SG;
Abstract
A first communication device in a wireless local area network (WLAN) receives a communication frame from a second communication device. The communication frame includes one or more indications of one or more FDFD parameters for an FDFD operation that includes FDFD communications via a first frequency segment and a second frequency segment. The one or more indications includes an indication of a physical layer (PHY) transmission mode that the first communication device is to use for communication in the second frequency segment during the FDFD operation. The first communication device uses the indication of the PHY transmission mode to determine a PHY transmission mode that the first communication device is to use for communication in the second frequency segment during the FDFD operation, and transmits in the second frequency segment according to the PHY transmission mode.