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Title:
COMMUNICATION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/237509
Kind Code:
A1
Abstract:
Embodiments of the present application relate to the technical field of communications, and provide a communication method and device. A first communication device may receive a first message, the first message comprising information of a spreading factor; the first communication device determines the number of information bits according to the spreading factor; a signal to be sent is generated according to the number of the information bits; said signal is transmitted. In the present application, the communication device applies the spreading factor in communication, so that the number of the information bits transmitted in a filter can be increased, thereby ensuring high data transmission efficiency and a good spectrum utilization rate.

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Inventors:
MA QIANLI (CN)
HUANG HUANG (CN)
GAO KUANDONG (CN)
Application Number:
PCT/CN2022/088848
Publication Date:
November 17, 2022
Filing Date:
April 24, 2022
Export Citation:
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Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L27/26
Domestic Patent References:
WO2019238131A12019-12-19
Foreign References:
US20110255571A12011-10-20
US10491261B12019-11-26
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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