Media access control for frequency division full duplex in WLAN

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United States of America Patent

PATENT NO 11791957
SERIAL NO

17705858

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Abstract

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A first communication device in a wireless local area network (WLAN) determines one or more frequency division, full duplex (FDFD) parameters for an FDFD operation that includes FDFD communications via a first frequency segment and a second frequency segment. The first frequency segment and the second frequency segment are separated by a gap in frequency. The one or more FDFD parameters include a parameter indicating a duration of the FDFD operation. The first communication device generates a communication frame that includes one or more indications of the one or more FDFD parameters. The one or more indications in the communication frame include an indication of the duration of the FDFD operation. The first communication device transmits the communication frame to prompt a plurality of second communication devices to participate in the FDFD operation.

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Patent Owner(s)

Patent OwnerAddress
MARVELL ASIA PTE LTDSINGAPORE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chu, Liwen San Ramon, US 516 4398
Jiang, Jinjing San Jose, US 218 1459
Lou, Hui-Ling Sunnyvale, US 675 8407
Zhang, Hongyuan Fremont, US 1006 15109

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