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US 2026/0247487 A1Published application
Communication method and communication apparatus
AssigneeHuawei Technologies Co., Ltd.
InventorsYunbo Li, Yuchen Guo
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AssigneeHuawei Technologies Co., Ltd.
InventorsYunbo Li, Yuchen Guo
Estimating the term…
This application provides a communication method. The method may be applied to a WLAN system that supports 802.11 series protocols such as a next-generation protocol of IEEE 802.11 be or Wi-Fi 8, and may also be applied to a UWB-based wireless personal area network system and a sensing system. The method includes: In a channel contention scenario, before sending a defer signal that indicates another station to wait for a duration before channel contention, a station calibrates a CFO based on a last first PPDU received before the defer signal is sent. The CFO is calibrated based on the last received PPDU, so that in a scenario in which a plurality of stations all send defer signals, the plurality of defer signals can be normally received by another station even if a CFO deviation is excessively large.
A communication method, wherein the method comprises:
A communication apparatus, comprising a transceiver and a processor, wherein
A computer-readable storage medium, applied to a first station, wherein the computer-readable storage medium stores a computer program, and when the computer program is run on a computer, the computer is enabled to perform:
Dependencies are inferred from the claim text.