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:
Aug. 11, 2026
Filed:
Apr. 28, 2022
Honor Device Co., Ltd., Shenzhen, CN;
Zheng Li, Shenzhen, CN;
Qiulun Guo, Shenzhen, CN;
HONOR DEVICE CO., LTD., Shenzhen, CN;
Abstract
A method for scheduling a frequency-domain resource in OFDMA. In a Wi-Fi 6 OFDMA mode, because a bandwidth allocated to a user may be interfered with, the following is proposed: a STA device reports STA-side frequency-domain interference information to an AP device, where the frequency-domain interference information indicates a STA-side frequency-domain interference subband, so that the AP device avoids, based on the STA-side frequency-domain interference information, the frequency-domain interference subband when allocating an uplink frequency-domain resource to the STA device, selects a proper RU resource, and allocates the proper RU resource to the STA device for data transmission. In this way, the AP device cooperates and interacts with the STA device to schedule a frequency-domain resource in OFDMA, which may reduce impact of frequency-domain interference on Wi-Fi transmission, and improve throughput in data transmission on a large OFDMA bandwidth.
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