Random access method and device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11540316
APP PUB NO 20210144756A1
SERIAL NO

17156502

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Abstract

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Provided are a random access method and device, which may reduce the latency of a terminal device in a random access process and improve the reliability of a first message (MSG) in the random access process. The method includes that: in response to a terminal device initiating random access to a base station of a target cell and the random access is successful, and the terminal device sends first information to the base station of the target cell, the first information including at least one of an Uplink (UL) Timing Advance (TA) and a parameter related to transmission power for a preamble.

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Patent Owner(s)

  • GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wang, Shukun Guangdong, CN 171 200

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