公开(公告)号：US20230139555A1

公开(公告)日：2023-05-04

申请号：US17669018

申请日：2022-02-10

Applicant: QUALCOMM Incorporated

Inventor： Chu-Hsiang HUANG ,  Yongle WU ,  Arvind Vardarajan SANTHANAM ,  Changhwan PARK ,  Mihir Vijay LAGHATE ,  Carlos CABRERA MERCADER ,  Valentin Alexandru GHEORGHIU ,  Mouaffac AMBRISS

IPC: H04W56/00 ,  H04W24/10 ,  H04W76/30 ,  H04L1/16

Abstract: Certain aspects of the present disclosure provide techniques for signaling and scheduling to enable network configured small gaps in intra-band inter-frequency measurement. A method that may be performed by a user equipment (UE) includes receiving, from a serving cell operating on a first frequency, an indication that synchronization signal block (SSB) indexes of a target cell operating on a second frequency can be derived from timing of the serving cell; and deriving an SSB index of the target cell, based on the timing of the serving cell.

公开(公告)号：US20210352551A1

公开(公告)日：2021-11-11

申请号：US16870686

申请日：2020-05-08

Applicant: QUALCOMM Incorporated

Inventor： Yong XIE ,  Arvind Vardarajan SANTHANAM ,  Carlos Marcelo Dias PAZOS ,  Vikram SINGH ,  Mouaffac AMBRISS ,  Sumit Kumar SINGH

IPC: H04W36/18 ,  H04W36/08 ,  H04W36/30 ,  H04B17/318 ,  H04W36/00

Abstract: A configuration is disclosed to enable a UE to preempt SRVCC by triggering a handover to a Wi-Fi network. The apparatus determines whether a Wi-Fi cell is viable as a first target cell, from a plurality of target cells, serving the UE to continue the active transmission on the Wi-Fi cell. The apparatus extends a TTT timer length based at least in part on the determination that the Wi-Fi cell is viable as the target cell serving the UE to continue the active transmission on the Wi-Fi cell. The apparatus initiates a handover to the Wi-Fi cell from the first network prior to the expiration of a TTT timer and prior to the first network initiating a handover to a second target cell, from the plurality of target cells, on a second network.

公开(公告)号：US20210250805A1

公开(公告)日：2021-08-12

申请号：US17247308

申请日：2020-12-07

Applicant: QUALCOMM Incorporated

Inventor： Shanshan WANG ,  Xipeng ZHU ,  Arvind Vardarajan SANTHANAM ,  Ozcan OZTURK ,  Mouaffac AMBRISS

IPC: H04W28/02 ,  H04W28/08 ,  H04L5/00 ,  H04B7/0452

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first base station (BS) may receive, from a user equipment (UE), an overheating assistance information communication that indicates a maximum quantity of component carriers, combined between the first BS and a second BS, for the UE. The first BS may transmit, to the second BS, a request to reduce a quantity of component carriers of the second BS configured for the UE such that a total quantity of component carriers, between the first BS and the second BS, configured for the UE satisfies the maximum quantity of component carriers. Numerous other aspects are provided.