Invention Grant
- Patent Title: Uplink carrier configuration and selection with supplementary uplink
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Application No.: US16245892Application Date: 2019-01-11
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Publication No.: US10798632B2Publication Date: 2020-10-06
- Inventor: Mei-ju Shih , Chie-Ming Chou , Hung-Chen Chen , Chia-Hung Wei , Yung-Lan Tseng , Yu-Hsin Cheng
- Applicant: FG Innovation Company Limited
- Applicant Address: HK Tuen Mun
- Assignee: FG Innovation Company Limited
- Current Assignee: FG Innovation Company Limited
- Current Assignee Address: HK Tuen Mun
- Agency: ScienBiziP, P.C.
- Main IPC: H04W36/30
- IPC: H04W36/30 ; H04W74/08 ; H04W36/00 ; H04W36/18 ; H04W72/04
Abstract:
A user equipment (UE) is configured with at least one uplink carrier of a normal uplink carrier and a supplementary uplink carrier. The UE selects the supplementary uplink carrier if a measured RSRP is below a threshold. The UE performs a random access preamble transmission using a random access resources configured in association to the selected supplementary uplink carrier.
Public/Granted literature
- US20190215749A1 UPLINK CARRIER CONFIGURATION AND SELECTION WITH SUPPLEMENTARY UPLINK Public/Granted day:2019-07-11
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