公开(公告)号：US11950152B2

公开(公告)日：2024-04-02

申请号：US17175502

申请日：2021-02-12

Applicant: QUALCOMM Incorporated

Inventor： Raghu Babu Movva ,  Subrahmanyam Vuddagiri ,  Arvind Vardarajan Santhanam

IPC: H04W36/00 ,  H04B17/318 ,  H04W36/08

CPC classification number: H04W36/0085 ,  H04B17/318 ,  H04W36/0069 ,  H04W36/08

Abstract: This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for implementing a robust measurement procedure for neighbor base stations (BSs) that are handoff candidates. In some aspects, a user equipment (UE) may designate a first 5G New Radio (NR) neighbor BS as a handoff candidate for the UE based on a first signal strength measurement. The UE may configure a measurement time interval to perform one or more additional signal strength measurements prior to expiration of a time to trigger (TTT) time period. The UE may determine the measurement time interval based on a duration of the TTT time period configured by a serving BS and a number of additional signal strength measurements. The UE may transmit a measurement report to the serving BS after performing the last signal strength measurement and prior to expiration of the TTT time period.

公开(公告)号：US20220264395A1

公开(公告)日：2022-08-18

申请号：US17175502

申请日：2021-02-12

Applicant: QUALCOMM Incorporated

Inventor： Raghu Babu Movva ,  Subrahmanyam Vuddagiri ,  Arvind Vardarajan Santhanam

IPC: H04W36/00 ,  H04B17/318 ,  H04W36/08

Abstract: This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for implementing a robust measurement procedure for neighbor base stations (BSs) that are handoff candidates. In some aspects, a user equipment (UE) may designate a first 5G New Radio (NR) neighbor BS as a handoff candidate for the UE based on a first signal strength measurement. The UE may configure a measurement time interval to perform one or more additional signal strength measurements prior to expiration of a time to trigger (TTT) time period. The UE may determine the measurement time interval based on a duration of the TTT time period configured by a serving BS and a number of additional signal strength measurements. The UE may transmit a measurement report to the serving BS after performing the last signal strength measurement and prior to expiration of the TTT time period.