公开(公告)号：US10447375B1

公开(公告)日：2019-10-15

申请号：US16363876

申请日：2019-03-25

Applicant: QUALCOMM Incorporated

Inventor： Chinmaya Padhy ,  Kuo-Chun Lee ,  Ansah Ahmed Sheik ,  Vishnu Namboodiri Karakkad Kesavan Namboodiri ,  Theeksha Athoor Perumal ,  Rajesh Gopala Krishnan

IPC: H04B7/08 ,  H04B7/06

Abstract: Various aspects of the present disclosure generally relate to wireless communication and techniques to prevent frequent beam switching. In some aspects, a user equipment (UE) may determine a duration of time that the UE dwells on a beam. The UE may update a data structure, stored in memory of the UE, to add or modify a stored duration value associated with the beam based at least in part on determining the duration of time that the UE dwells on the beam. The UE may determine that a condition associated with the stored duration value is satisfied. The UE may modify a priority of the beam in connection with a beam selection procedure based at least in part on determining that the condition associated with the stored duration value is satisfied. Numerous other aspects are provided.

公开(公告)号：US10389457B2

公开(公告)日：2019-08-20

申请号：US15803360

申请日：2017-11-03

Applicant: QUALCOMM Incorporated

Inventor： Raevanth Venkat Annam ,  Chinmaya Padhy ,  Pankaj Gupta ,  Selvi Shah ,  Naveen Kumar Pasunooru ,  Prashanth Mohan ,  Parthasarathy Krishnamoorthy

IPC: H04L12/801 ,  H04L12/751 ,  H04B1/50 ,  H04L1/00 ,  H04B17/309 ,  H04W24/10 ,  H04L25/02 ,  H04W24/08 ,  H04W88/06 ,  H04W76/27

Abstract: A method and apparatus for efficiently performing measurements during a connected mode in a wireless communication system is disclosed. For example, the method and apparatus may include receiving, at a user equipment (UE), a Radio Resource Control (RRC) Reconfiguration message including a plurality of measurement objects from a network entity to identify frequencies during a measurement procedure; receiving, at the UE, one or more neighbor discovery expression messages, each neighbor discovery expression message including a neighbor measurement object and being received from a respective neighbor UE; determining, by the UE, whether the plurality of measurement objects of the RRC Reconfiguration message satisfy a measurement capability threshold; selecting, by the UE, a portion of the plurality of measurement objects of the RRC Reconfiguration message; and performing, by the UE, the measurement procedure for each measurement object of the portion of the plurality of measurement objects.