Invention Grant
- Patent Title: Techniques for performing minimization of drive test (MDT)
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Application No.: US17426589Application Date: 2020-01-30
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Publication No.: US12328611B2Publication Date: 2025-06-10
- Inventor: Huichun Liu , Peng Cheng , Xipeng Zhu , Gavin Bernard Horn , Ozcan Ozturk
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Priority: WOPCT/CN2019/074194 20190131
- International Application: PCT/CN2020/074079 WO 20200130
- International Announcement: WO2020/156499 WO 20200806
- Main IPC: H04W24/10
- IPC: H04W24/10 ; H04W68/02

Abstract:
Certain aspects of the present disclosure generally relate to methods and apparatus for performing minimization of drive test (MDT) operations. For example, certain aspects provide a method for wireless communication. The method generally includes receiving, at a radio access network (RAN), a measurement configuration to start a trace of a user-equipment (UE), determining a transition of the UE to an inactive state, and sending one or more messages to coordinate the trace of the UE or indicate that the trace has failed in response to the determination.
Public/Granted literature
- US20220104050A1 TECHNIQUES FOR PERFORMING MINIMIZATION OF DRIVE TEST (MDT) Public/Granted day:2022-03-31
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