Title:
SCHEDULING METHOD FOR UWB AND RELATED PRODUCT
Document Type and Number:
WIPO Patent Application WO/2024/082892
Kind Code:
A1
Abstract:
Disclosed in the present application are a scheduling method for UWB and a related product. The present application can be applied to a UWB-based wireless personal area network system, a sensing system, a positioning system, a ranging system or a communication system, and can also be applied to wireless local area network systems supporting next generation Wi-Fi protocol of IEEE802.11ax, e.g., Wi-Fi7, or next generation of 802.11be supporting 802.11 series protocols, i.e., Wi-Fi8, etc. The method comprises: generating scheduling information, wherein the scheduling information comprises a time unit bitmap and a bitmap offset, the time unit bitmap is used for indicating whether a time unit is used for a UWB device to transmit a UWB signal, the bitmap offset is used for determining a starting time unit for transmitting the UWB signal by the UWB device, and a time unit corresponding to the first bit of the time unit bitmap is the starting time unit; and sending the scheduling information. By reducing the length of the bitmap, the signaling overhead can be reduced.
Inventors:
WU KUAN (CN)
HUANG LEI (CN)
QIAN BIN (CN)
YANG XUN (CN)
HUANG LEI (CN)
QIAN BIN (CN)
YANG XUN (CN)
Application Number:
PCT/CN2023/119097
Publication Date:
April 25, 2024
Filing Date:
September 15, 2023
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W72/1263
Foreign References:
| CN114342486A | 2022-04-12 | |||
| CN112913313A | 2021-06-04 | |||
| CN115002907A | 2022-09-02 | |||
| CN113660692A | 2021-11-16 | |||
| KR20150058601A | 2015-05-29 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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