Invention Publication
- Patent Title: OVER-THE-AIR TEST FOR UPLINK TRANSMIT TIMING ADJUSTMENT IN WIRELESS SYSTEMS
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Application No.: US18561200Application Date: 2022-04-07
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Publication No.: US20240259975A1Publication Date: 2024-08-01
- Inventor: Anthony LO , Rafael Cauduro Dias de PAIVA
- Applicant: Nokia Technologies Oy
- Applicant Address: FI Espoo
- Assignee: Nokia Technologies Oy
- Current Assignee: Nokia Technologies Oy
- Current Assignee Address: FI Espoo
- International Application: PCT/US2022/023858 2022.04.07
- Date entered country: 2023-11-15
- Main IPC: H04W56/00
- IPC: H04W56/00

Abstract:
Systems, methods, apparatuses, and computer program products for over-the-air test for uplink transmit timing adjustment in wireless systems. A method may receiving, from a testing device, a configuration with or without a flag indicating that an uplink timing adjustment is enabled. The method may also include detecting a first path of a synchronization signal block with a delay corresponding to the target beam. The method may further include adjusting an uplink transmission timing based on the detection of the first path of the synchronization signal block.
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