公开(公告)号：US20150043389A1

公开(公告)日：2015-02-12

申请号：US14521861

申请日：2014-10-23

Applicant: QUALCOMM Incorporated

Inventor： Mungal Singh DHANDA

IPC: H04L5/00 ,  H04W72/04 ,  H04L5/14 ,  H04B7/26

CPC classification number: H04L5/0073 ,  H01J3/00 ,  H04B7/2656 ,  H04B7/2659 ,  H04L1/0079 ,  H04L5/0048 ,  H04L5/0091 ,  H04L5/14 ,  H04L27/18 ,  H04L27/32 ,  H04L2025/0377 ,  H04W72/04 ,  H04W72/0446

Abstract: The present patent application improves DARP by allowing multiple users on one time slot (MUROS). It comprises means and instructions for signaling training sequence set information to a remote station, comprising receiving signaling from a remote station indicating if a new set of training sequences is supported, and using a channel description to signal the training sequence set to be used by the remote station for a communication channel being established.

Abstract translation: 本专利申请通过允许多个用户在一个时隙（MUROS）上来改进DARP。 其包括用于向远程站发送训练序列集信息的装置和指令，包括从远程站接收指示是否支持一组新的训练序列的信令，以及使用信道描述来发送由所述训练序列集信息使用的训练序列集合 远程站建立通信信道。

公开(公告)号：US20230412348A1

公开(公告)日：2023-12-21

申请号：US18461439

申请日：2023-09-05

Applicant: QUALCOMM Incorporated

Inventor： Alberto RICO ALVARINO ,  Mungal Singh DHANDA

IPC: H04L5/00 ,  H04W74/00 ,  H04L67/12 ,  H04W72/0446 ,  H04W68/02 ,  H04W76/10 ,  H04W68/00

CPC classification number: H04L5/0055 ,  H04W74/004 ,  H04L67/12 ,  H04W72/0446 ,  H04W68/02 ,  H04W76/10 ,  H04W68/00 ,  H04L1/00

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for optimizing delivery of a small amount of mobile originated (MO) or mobile terminated (MT) data.

公开(公告)号：US20230319686A1

公开(公告)日：2023-10-05

申请号：US18329175

申请日：2023-06-05

Applicant: QUALCOMM Incorporated

Inventor： Bharat SHRESTHA ,  Umesh PHUYAL ,  Mungal Singh DHANDA ,  Alberto RICO ALVARINO ,  Ayan SENGUPTA ,  Liangping MA ,  Xiao Feng WANG

IPC: H04W48/02 ,  H04B7/185 ,  H04W48/08 ,  H04W48/20

CPC classification number: H04W48/02 ,  H04B7/18565 ,  H04W48/08 ,  H04W48/20

Abstract: A UE may receive, from at least one cell via at least one bit in a MIB or a SIB, a barring indication based on a supported network of the at least one cell and a supported network of the UE. The supported network of the at least one cell may correspond to a TN or an NTN, and the supported network of the UE may correspond to a TN or an NTN. The UE may skip, based on the received barring indication, a selection of the at least one cell for communication. Accordingly, the UE may not camp on the at least one cell. The barring indication for NTN-supporting UEs and for TN-supporting UEs may be separately indicated via the MIB or the SIB.

公开(公告)号：US20230319671A1

公开(公告)日：2023-10-05

申请号：US17709382

申请日：2022-03-30

Applicant: QUALCOMM Incorporated

Inventor： Amer CATOVIC ,  Bharat SHRESTHA ,  Luis Fernando Brisson LOPES ,  Mungal Singh DHANDA ,  Haris ZISIMOPOULOS ,  Umesh PHUYAL ,  Lenaig Genevieve CHAPONNIERE ,  Stephen William EDGE

IPC: H04W36/32 ,  H04W60/04 ,  H04W76/19

CPC classification number: H04W36/32 ,  H04W60/04 ,  H04W76/19 ,  H04W84/06

Abstract: Certain aspects of the present disclosure provide a method of wireless communication by a user equipment (UE). The method generally includes performing a mobility procedure to establish a connection in a target radio access technology (RAT) while maintaining a context established in a source RAT, wherein one of the source RAT or target RAT is a terrestrial network (TN) RAT and the other is a non-terrestrial network (NTN) RAT and sending a tracking area update (TAU) request after establishing the connection in the target RAT.

公开(公告)号：US20230122070A1

公开(公告)日：2023-04-20

申请号：US17908535

申请日：2021-04-09

Applicant: QUALCOMM INCORPORATED

Inventor： Mungal Singh DHANDA ,  Raghuveer Ramakrishna Srinivas TARIMALA ,  Umesh PHUYAL ,  Bharat SHRESTHA

IPC: H04W74/08 ,  H04W76/28

Abstract: Methods, systems, and devices for wireless communications are described. The described techniques provide for a user equipment (UE) to transmit to a base station a first message of a random access procedure, and the UE may monitor a control channel according to a first monitoring configuration. The UE may receive the second message from the base station in response to the first message. The second message may include a grant for a set of uplink resources for transmitting a third message of the random access procedure. The UE may transmit the third message including a data payload to the base station using the uplink resources, where the third message may include a data payload. The UE may monitor the control channel according to a second monitoring configuration (e.g., monitoring fewer occasions for control information than the first monitoring configuration), and the UE may receive the fourth message.

公开(公告)号：US20230043459A1

公开(公告)日：2023-02-09

申请号：US17393485

申请日：2021-08-04

Applicant: QUALCOMM Incorporated

Inventor： Bharat SHRESTHA ,  Mungal Singh DHANDA ,  Umesh PHUYAL ,  Ayan SENGUPTA ,  Alberto RICO ALVARINO

IPC: H04W52/02 ,  H04W68/00 ,  H04W24/08 ,  H04W76/30 ,  H04W60/04 ,  H04W76/19 ,  H04W74/08

Abstract: Certain aspects of the present disclosure provide techniques for resuming communications with a non-terrestrial network in discontinuous coverage. A method that may be performed by a user equipment (UE) includes determining that the UE is or will be in an out-of-coverage state with a non-terrestrial network (NTN) for a first duration; entering a power saving state in response to the determination; exiting the power saving state when the UE expects to be in an in-coverage state with the NTN; and taking one or more actions to resume communications with the NTN.

公开(公告)号：US20220322205A1

公开(公告)日：2022-10-06

申请号：US17219791

申请日：2021-03-31

Applicant: QUALCOMM Incorporated

Inventor： Bharat SHRESTHA ,  Umesh PHUYAL ,  Mungal Singh DHANDA ,  Alberto RICO ALVARINO ,  Ayan SENGUPTA ,  Liangping MA ,  Xiao Feng WANG

IPC: H04W48/02 ,  H04B7/185 ,  H04W48/08 ,  H04W48/20

Abstract: A UE may receive, from at least one cell via at least one bit in a MIB or a SIB, a barring indication based on a supported network of the at least one cell and a supported network of the UE. The supported network of the at least one cell may correspond to a TN or an NTN, and the supported network of the UE may correspond to a TN or an NTN. The UE may skip, based on the received barring indication, a selection of the at least one cell for communication. Accordingly, the UE may not camp on the at least one cell. The barring indication for NTN-supporting UEs and for TN-supporting UEs may be separately indicated via the MIB or the SIB.

公开(公告)号：US20220132383A1

公开(公告)日：2022-04-28

申请号：US17450797

申请日：2021-10-13

Applicant: QUALCOMM Incorporated

Inventor： Bharat SHRESTHA ,  Mungal Singh DHANDA ,  Umesh PHUYAL ,  Prasad Reddy KADIRI

IPC: H04W36/08 ,  H04W36/00

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a neighbor cell list that indicates at least one neighbor cell. The UE may perform a cell selection procedure or a cell reselection procedure to switch to a serving cell without receiving an updated neighbor cell list from the serving cell. Numerous other aspects are provided.

公开(公告)号：US20220131594A1

公开(公告)日：2022-04-28

申请号：US17450920

申请日：2021-10-14

Applicant: QUALCOMM Incorporated

Inventor： Bharat SHRESTHA ,  Mungal Singh DHANDA ,  Umesh PHUYAL ,  Xiao Feng WANG ,  Alberto RICO ALVARINO ,  Ayan SENGUPTA ,  Liangping MA

IPC: H04B7/08 ,  H04W48/16 ,  H04W72/12

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may select, while operating using a first beam corresponding to a cell, a second beam corresponding to the cell based at least in part on a set of beam information associated with the second beam, wherein a first narrowband is associated with the first beam and a second narrowband is associated with the second beam. The UE may communicate with a wireless communication device that provides the cell using the second beam. Numerous other aspects are provided.

公开(公告)号：US20210377977A1

公开(公告)日：2021-12-02

申请号：US17303386

申请日：2021-05-27

Applicant: QUALCOMM Incorporated

Inventor： Umesh PHUYAL ,  Bharat SHRESTHA ,  Mungal Singh DHANDA ,  Alberto RICO ALVARINO ,  Ayan SENGUPTA

IPC: H04W72/12 ,  H04W72/14 ,  H04W74/04

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine information indicating an association between the UE and a preconfigured uplink resource (PUR). The UE may transmit a message including the information indicating the association between the UE and the PUR. A base station may receive the message including the information indicating the association between the UE and the PUR. The base station may identify the UE associated with the PUR based at least in part on the information indicating the association between the UE and the PUR. Numerous other aspects are provided.