Wireless local area network apparatus

Pulse or digital communications – Transmitters

Reexamination Certificate

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Details

C375S354000

Reexamination Certificate

active

07421038

ABSTRACT:
In one embodiment, a method of transmitting data from a transmitter in a wireless local area network (WLAN), where the transmitter has a timer and a modem. The transmitter periodically transmits a transmission signal that includes a timestamp field that includes a timestamp for synchronizing a receiver timer in a receiver of the WLAN. The timestamp, which represents a value within the count sequence of the transmitter timer, accounts for delays in the modem.

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