公开(公告)号：US20220394632A1

公开(公告)日：2022-12-08

申请号：US17342296

申请日：2021-06-08

Applicant: QUALCOMM Incorporated

Inventor： Chun-Hao HSU ,  Nachiket NANADIKAR ,  Dinesh Kumar DEVINENI ,  Deepak WADHWA

IPC: H04W52/36 ,  H04W52/42 ,  H04W52/14 ,  H04W72/04

Abstract: Disclosed are techniques for wireless communication. In an aspect, BS transmits first and second configurations for first and second BWPs to UE. The first BWP is set as an active BWP based on the first configuration. BS transmits TCP command(s) that set an active power control adjustment state. BS transitions the active BWP from the first BWP to the second BWP based on the second configuration. The active power control adjustment state is maintained after the active BWP transition (e.g., not reset to some default state).

公开(公告)号：US20250081030A1

公开(公告)日：2025-03-06

申请号：US18883879

申请日：2024-09-12

Applicant: QUALCOMM Incorporated

Inventor： Nitin AGARWAL ,  Sitaramanjaneyulu KANAMARLAPUDI ,  Joe THOMAS ,  Girish KHANDELWAL ,  Deepak WADHWA ,  Dinesh Kumar DEVINENI ,  Thang TU ,  Gangaram PATIDAR ,  Talha PATEL ,  Farhad TAVASSOLI

IPC: H04W28/02 ,  H04L27/26 ,  H04W28/22 ,  H04W84/06

Abstract: Methods and apparatus configured to obtain a decision-point value, and send, for a logical channel group (LCG) having a quantity of data pending an uplink transmission, a long buffer status report in response to the decision-point value exceeding a threshold value, or a short buffer status report in response to the decision-point value being equal to or less than the threshold value are disclosed. The decision-point value may be a buffer status report-type determinative value, which may be based on a peak power envelope of a wireless communication device, a data transmission rate historically obtained by the wireless communication device, a number of component carriers available for a complete upload of a buffer holding data, a cost function, an amount of data associated with the LCG that is pending the uplink transmission, a type of the wireless communication device, or a latency of communications of the wireless communication device.

公开(公告)号：US20150109927A1

公开(公告)日：2015-04-23

申请号：US14489122

申请日：2014-09-17

Applicant: QUALCOMM INCORPORATED

Inventor： Ozcan OZTURK ,  Gavin Bernard HORN ,  Vikas JAIN ,  Deepak WADHWA

IPC: H04W36/22 ,  H04W40/20 ,  H04W36/00

CPC classification number: H04W36/22 ,  H04W36/0027 ,  H04W36/0066 ,  H04W36/0069 ,  H04W36/0094 ,  H04W36/08 ,  H04W36/14 ,  H04W40/20 ,  H04W84/045 ,  H04W88/06 ,  H04W92/20

Abstract: Methods and apparatus for routing data bearers of a user equipment (UE) while the UE is handing over or associating to a base station (BS) of a first radio access technology (RAT) while being served by a BS of a second RAT are disclosed. An Xw interface that is used to control offloading and routing of data bearers between base stations of disparate RATs is disclosed. Call flows illustrating the use of the Xw interface and apparatus using the Xw interface are also disclosed.

Abstract translation: 公开了用于在由第二RAT的BS服务的同时UE在第一无线电接入技术（RAT）的基站（RAT）切换或关联的情况下路由用户设备（UE）的数据承载的方法和装置 。 公开了一种用于控制不同RAT的基站之间的数据承载的卸载和路由的Xw接口。 还公开了说明使用Xw接口和使用Xw接口的设备的呼叫流程。

公开(公告)号：US20240313908A1

公开(公告)日：2024-09-19

申请号：US18352063

申请日：2023-07-13

Applicant: QUALCOMM Incorporated

Inventor： Leena ZACHARIAS ,  Arnaud MEYLAN ,  Deepak WADHWA ,  Sitaramanjaneyulu KANAMARLAPUDI ,  Levent AYDIN ,  Hobin KIM

IPC: H04L1/1867 ,  H04W72/232 ,  H04W76/28

CPC classification number: H04L1/188 ,  H04W72/232 ,  H04W76/28

Abstract: Various aspects of the present disclosure generally relate to wireless communication. Some aspects more specifically relate to selectively discarding a hybrid automatic repeat request (HARQ) state in association with a HARQ state retention timer or downlink control information (DCI) misdetection information. In some aspects, a user equipment (UE) may discard a HARQ state in association with an expiration of the HARQ state retention timer. Additionally or alternatively, the UE may identify DCI misdetection information that indicates a likelihood that the UE did not receive first DCI transmitted by the network node. The UE may discard the HARQ state in association with the likelihood being greater than a threshold. In some aspects, the UE may receive second DCI that includes an NDI, and may transmit a communication in association with selectively discarding the HARQ state and receiving the DCI.

公开(公告)号：US20230362713A1

公开(公告)日：2023-11-09

申请号：US17738933

申请日：2022-05-06

Applicant: QUALCOMM Incorporated

Inventor： Nitin AGARWAL ,  Sitaramanjaneyulu KANAMARLAPUDI ,  Joe THOMAS ,  Girish KHANDELWAL ,  Deepak WADHWA ,  Dinesh Kumar DEVINENI ,  Thang TU ,  Gangaram PATIDAR ,  Talha PATEL ,  Farhad TAVASSOLI

IPC: H04W28/02 ,  H04W28/22 ,  H04L27/26

CPC classification number: H04W28/0278 ,  H04W28/22 ,  H04L27/2614 ,  H04W84/06

Abstract: Methods and apparatus configured to obtain a decision-point value, and send, for a logical channel group (LCG) having a quantity of data pending an uplink transmission, a long buffer status report in response to the decision-point value exceeding a threshold value, or a short buffer status report in response to the decision-point value being equal to or less than the threshold value are disclosed. The decision-point value may be a buffer status report-type determinative value, which may be based on a peak power envelope of a wireless communication device, a data transmission rate historically obtained by the wireless communication device, a number of component carriers available for a complete upload of a buffer holding data, a cost function, an amount of data associated with the LCG that is pending the uplink transmission, a type of the wireless communication device, or a latency of communications of the wireless communication device.

公开(公告)号：US20230232265A1

公开(公告)日：2023-07-20

申请号：US18001682

申请日：2021-09-02

Applicant: QUALCOMM Incorporated

Inventor： Sitaramanjaneyulu KANAMARLAPUDI ,  Deepak WADHWA ,  Shailesh MAHESHWARI ,  Seshagiri Rao GORANTLA ,  Soo-Ki CHOI ,  Balaji KANNAN ,  Sharda RANJAN ,  Gautham JAYARAM ,  Vishu KUMAR ,  Vijay MARWAH

IPC: H04W24/10

CPC classification number: H04W24/10 ,  H04W76/28

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a measurement gap configuration from a base station, wherein the measurement gap configuration includes a tune away period. The UE may determine whether one or more data traffic criteria are satisfied for the tune away period. The UE may disregard the measurement gap configuration based at least in part on the determination of whether the one or more data traffic criteria are satisfied. The UE may remain tuned to the base station during the tune away period based at least in part on the determination of whether the one or more data traffic criteria are satisfied. Numerous other aspects are provided.