公开(公告)号：US20180359284A1

公开(公告)日：2018-12-13

申请号：US15619373

申请日：2017-06-09

Applicant: QUALCOMM Incorporated

Inventor： Ravi Kanth KOTREKA ,  Harinath Reddy PATEL ,  Ashutosh GUPTA

IPC: H04L29/06 ,  H04B1/3816 ,  H04L5/00

CPC classification number: H04L65/1006 ,  H04B1/3816 ,  H04L5/0055 ,  H04L65/1066 ,  H04L65/1069 ,  H04L65/1083 ,  H04W76/15 ,  H04W88/06

Abstract: A dual subscriber identity module (SIM) dual standby (DSDS) device may determine that the DSDS device is to communicate in a first communication session of the DSDS device instead of a second communication session of the DSDS device when the first communication session of the DSDS device and the second communication session of the DSDS device are contemporaneously active. The DSDS device may generate a session initiation protocol (SIP) message to pause the second communication session with another device based on the determination that the DSDS device is to communicate in the first communication session instead of the second communication session associated with the DSDS device. The DSDS device may transmit the generated SIP message to the other device associated with second communication session to pause the second communication session associated with the other device.

公开(公告)号：US20240365269A1

公开(公告)日：2024-10-31

申请号：US18308604

申请日：2023-04-27

Applicant: QUALCOMM Incorporated

Inventor： Ravi Kanth KOTREKA ,  Rajan KUMAR ,  Pankaj BANSAL

IPC: H04W56/00 ,  H04B7/185 ,  H04W74/08

CPC classification number: H04W56/006 ,  H04B7/18513 ,  H04W74/0833

Abstract: A UE may identify an offset period associated with an NTN cell based on a SIB. The UE may identify a TA value associated with the NTN cell for the UE based on a location of the UE and a location of a satellite of the NTN cell. The UE may identify whether the TA value associated with the NTN cell for the UE is less than the offset period associated with the NTN cell. The UE may block the NTN cell for a first duration or until a reboot of the UE if the TA value associated with the NTN cell for the UE is greater than the offset period associated with the NTN cell.

公开(公告)号：US20180343546A1

公开(公告)日：2018-11-29

申请号：US15602888

申请日：2017-05-23

Applicant: QUALCOMM Incorporated

Inventor： Anand Chowdhary KOLLURI ,  Harinath Reddy PATEL ,  Ravi Kanth KOTREKA

IPC: H04W4/06 ,  H04W24/08 ,  H04W76/04 ,  H04L29/06 ,  H04W68/00 ,  H04W8/18 ,  H04W72/14

Abstract: Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine, that the UE is registered for a voice-over wireless local area network (WLAN) service; and forgo, based at least in part on determining that the UE is registered for the voice-over WLAN service, waking up to perform a long term evolution (LTE) idle-mode operation, wherein the LTE idle-mode operation includes monitoring for a page during a paging occasion. Numerous other aspects are provided.

公开(公告)号：US20230379079A1

公开(公告)日：2023-11-23

申请号：US17664383

申请日：2022-05-20

Applicant: QUALCOMM Incorporated

Inventor： Dominique Francois BRESSANELLI ,  Pankaj BANSAL ,  Ravi Kanth KOTREKA

IPC: H04L1/00 ,  H04W72/04 ,  H04L5/14

CPC classification number: H04L1/0061 ,  H04L1/0045 ,  H04W72/042 ,  H04W72/044 ,  H04L5/1469 ,  H04L1/0038

Abstract: This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for false positive detections of DCI requests to switch BWPs. A UE may receive a DCI request to switch from a first BWP to a second BWP and may reject the DCI request for a switch from the first BWP to the second BWP based on at least one of a conflict with a TDD pattern associated with the DCI request, a DCI decoder metric, or a number of error-corrected modulation symbols that indicates a false positive detection of the DCI request.

公开(公告)号：US20210329523A1

公开(公告)日：2021-10-21

申请号：US15930743

申请日：2020-05-13

Applicant: QUALCOMM Incorporated

Inventor： Vashishth JHUNJHUNWALA ,  Tapas Ranjan DAS ,  Ravi Kanth KOTREKA

IPC: H04W36/30 ,  H04W36/08 ,  H04W36/00 ,  H04W36/14 ,  H04L1/00

Abstract: Certain aspects of the present disclosure provide techniques transmitting a recommended bit rate query. A method that may be performed by a user equipment (UE) generally includes participating in a voice call with a base station using a channel and a bit rate for the voice call, measuring one or more channel quality metrics for the channel during the voice call, determining whether to transmit a query message to the base station to request a change in the bit rate based, at least in part, on the measured one or more channel quality metrics, at least one of a handover indication received from the base station or a change mode request received from the base station, and a prohibit timer, and taking one or more actions based on the determination.

公开(公告)号：US20180167908A1

公开(公告)日：2018-06-14

申请号：US15375138

申请日：2016-12-11

Applicant: QUALCOMM Incorporated

Inventor： Ravi Kanth KOTREKA ,  Harinath Reddy PATEL ,  Pankaj BANSAL ,  Mahender Reddy AKKAPALLY ,  Praveen PERURU ,  Karthikeyan SABAPATHI ,  Abhijeet SINHA

IPC: H04W68/02 ,  H04W4/14 ,  H04W4/02

CPC classification number: H04W68/02 ,  H04L12/2821 ,  H04L67/12 ,  H04N21/4396 ,  H04W4/02 ,  H04W4/14 ,  H04W4/70 ,  H04W84/18

Abstract: Disclosed are methods and apparatuses for providing notifications in a communication network of a plurality of Internet of Things (IoT) devices. In an aspect, a supervisor device in the communication network detects a notification directed to a wireless mobile device in the communication network and sends at least one instruction to at least a first IoT device of the plurality of IoT devices to reduce an operating volume or suspend operation of the first IoT device. The first IoT device receives the at least one instruction from the supervisor device and reduces the operating volume of the IoT device or suspends the operation of the IoT device in response to the at least one instruction.

公开(公告)号：US20180026903A1

公开(公告)日：2018-01-25

申请号：US15255738

申请日：2016-09-02

Applicant: QUALCOMM Incorporated

Inventor： Ravi Kanth KOTREKA ,  Harinath Reddy Patel ,  Naresh Babu Vungarala ,  Pankaj Gupta

IPC: H04L12/869 ,  H04W52/02 ,  H04W64/00 ,  H04W76/06 ,  H04W52/28 ,  H04L29/12

CPC classification number: H04W76/34 ,  H04W52/0251 ,  H04W60/04 ,  H04W64/003 ,  Y02D70/00 ,  Y02D70/10 ,  Y02D70/12 ,  Y02D70/122 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/126 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/20 ,  Y02D70/23

Abstract: Certain aspects of the present disclosure generally relate to wireless communications. In some aspects, a wireless communication device may identify a completion of Internet Protocol multimedia subsystem (IMS) activity associated with an IMS only subscription of the wireless communication device. In some aspects, the wireless communication device may trigger a transfer from a connected mode to an idle mode based on identifying the completion of the IMS activity. Numerous other aspects are provided.