Invention Grant
- Patent Title: Random access method and device, user equipment and computer-readable storage medium
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Application No.: US16649152Application Date: 2017-09-25
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Publication No.: US11641674B2Publication Date: 2023-05-02
- Inventor: Xiaowei Jiang
- Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Applicant Address: CN Beijing
- Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Current Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Syncoda LLC
- Agent Feng Ma
- International Application: PCT/CN2017/103220 WO 20170925
- International Announcement: WO2019/056385 WO 20190328
- Main IPC: H04W74/08
- IPC: H04W74/08 ; H04W74/02 ; H04W52/36
Abstract:
A random access method includes: determining whether a currently selected beam for transmitting a preamble is identical to one of at least one recorded beam, clearing all previously recorded beams, recording the currently selected beam, and transmitting the preamble at a boosted pilot transmission power when it is determined that a value of a pilot power boost counter does not reach a maximum value.
Public/Granted literature
- US20200252970A1 RANDOM ACCESS METHOD AND DEVICE, USER EQUIPMENT AND COMPUTER-READABLE STORAGE MEDIUM Public/Granted day:2020-08-06
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