公开(公告)号：US12088393B2

公开(公告)日：2024-09-10

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 ,  H04W72/23 ,  H04W74/0833

CPC classification number: H04B7/088 ,  H04W48/16 ,  H04W72/23 ,  H04W74/0833

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：US12082098B2

公开(公告)日：2024-09-03

申请号：US17339758

申请日：2021-06-04

Applicant: QUALCOMM Incorporated

Inventor： Bharat Shrestha ,  Umesh Phuyal ,  Mungal Singh Dhanda ,  Prasad Reddy Kadiri

IPC: H04W60/00 ,  H04W4/029 ,  H04W48/10 ,  H04W76/10

CPC classification number: H04W48/10 ,  H04W4/029 ,  H04W60/00 ,  H04W76/10

Abstract: A method for wireless communication performed by a user equipment (UE) identifies multiple cell global identities (CGIs) broadcast by a cell. The method also determines a current tracking area identity of the UE from multiple tracking area identities of the cell based on a rule. The rule may be based on a preconfigured or predefined rule. The method selects a first CGI of the CGIs based on the determined tracking area identity.

公开(公告)号：US20240236843A1

公开(公告)日：2024-07-11

申请号：US18559001

申请日：2022-06-27

Applicant: QUALCOMM INCORPORATED

Inventor： Amer Catovic ,  Mungal Singh Dhanda ,  Stephen William Edge ,  Umesh Phuyal ,  Alberto Rico Alvarino ,  Ayan Sengupta ,  Bharat Shrestha ,  Haris Zisimopoulos

IPC: H04W52/02 ,  H04B7/185

CPC classification number: H04W52/0203 ,  H04B7/18513

Abstract: Methods, systems, and devices for wireless communications are described. A network entity (e.g., a satellite) may receive control signaling indicating a discontinuous service coverage at a user equipment (UE). The network entity may transmit coverage assistance information indicating a discontinuous service coverage pattern to the UE. The UE, the network entity, or both may determine one or more parameters for a power saving mode at the UE, such as a duration of an active time, a duration of an inactive time, a duration of a keep alive time, or a combination thereof based on the coverage assistance information. In some cases, the UE may transmit an indication of the power saving mode parameters to the network entity. The network entity may transmit a control message to the UE in accordance with the parameters.

公开(公告)号：US11985728B2

公开(公告)日：2024-05-14

申请号：US17649788

申请日：2022-02-02

Applicant: QUALCOMM Incorporated

Inventor： Mungal Singh Dhanda ,  Luis Fernando Brisson Lopes ,  Umesh Phuyal

IPC: H04W76/28 ,  H04W52/02 ,  H04W68/00 ,  H04W68/02 ,  H04W88/02 ,  H04W88/08

CPC classification number: H04W76/28 ,  H04W52/0229 ,  H04W68/005 ,  H04W68/02

Abstract: Improvements are provided to the paging process for an eMTC UE by allowing a base station and the UE to apply a UE-specific DRX cycle for paging, from one set of DRX cycles, when the UE is operating in non-CE mode and apply another UE-specific DRX cycle, from a more restricted set of UE-specific DRX cycles, when the UE is operating in a CE mode. A UE may report and apply certain UE-specific DRX cycles under non-CE mode, and may change a UE-specific DRX cycle to one from a more restricted set when operating in CE mode. Similarly, base stations may receive the reported UE-specific DRX cycle and apply that UE-specific DRX cycle for paging the UE in non-CE mode, while applying a different UE-specific DRX cycle from the more restrictive set for paging the UE in CE mode.

公开(公告)号：US11910458B2

公开(公告)日：2024-02-20

申请号：US17220902

申请日：2021-04-01

Applicant: QUALCOMM Incorporated

Inventor： Ayan Sengupta ,  Alberto Rico Alvarino ,  Xiao Feng Wang ,  Jun Ma ,  Peter Gaal ,  Le Liu ,  Mungal Singh Dhanda ,  Bharat Shrestha ,  Liangping Ma ,  Umesh Phuyal

IPC: H04W56/00 ,  H04W76/18

CPC classification number: H04W76/18 ,  H04W56/001 ,  H04W56/0035 ,  H04W56/0045 ,  H04W74/0833

Abstract: Methods, systems, and devices for wireless communications are described. The method may include establishing a connection between the UE and a network node of a non-terrestrial network, identifying, based on a synchronization failure event and while the UE is in a connected mode in accordance with establishing the connection, that a location failure condition has occurred for the connection, and performing, at least in part in response to the location failure condition, one or more actions of a location failure recovery procedure to restore a synchronization associated with the connection.

公开(公告)号：US11736972B2

公开(公告)日：2023-08-22

申请号：US17219678

申请日：2021-03-31

Applicant: QUALCOMM Incorporated

Inventor： Bharat Shrestha ,  Alberto Rico Alvarino ,  Umesh Phuyal ,  Mungal Singh Dhanda ,  Ayan Sengupta ,  Xiao Feng Wang ,  Liangping Ma

IPC: H04W28/02 ,  H04W28/06 ,  H04W72/1263 ,  H04W72/23 ,  H04W84/06

CPC classification number: H04W28/0263 ,  H04W28/06 ,  H04W72/1263 ,  H04W72/23 ,  H04W84/06

Abstract: Methods, systems, and devices for wireless device are described. A wireless device may receive a configuration for a data radio bearer associated with voice traffic in a wireless communications network. In some examples, the configuration may indicate one or more parameters associated with the voice traffic. Additionally, or alternatively, the wireless device may receive a configuration for a data radio bearer and a configured grant associated with voice traffic. The wireless device may identify a mapping between a configured grant identifier and the data radio bearer based on the configuration In some examples, the wireless device may generate a transport block including the voice traffic based on the one or more parameters associated with the voice traffic or the mapping between the configured grant identifier and the data radio bearer. The wireless device may then transmit the generated transport block including the voice traffic.

公开(公告)号：US11690086B2

公开(公告)日：2023-06-27

申请号：US16926164

申请日：2020-07-10

Applicant: QUALCOMM Incorporated

Inventor： Umesh Phuyal ,  Mungal Singh Dhanda ,  Ayan Sengupta ,  Alberto Rico Alvarino ,  Le Liu

IPC: H04W72/53 ,  H04W76/27 ,  H04W76/36 ,  H04W72/21 ,  H04W72/23

CPC classification number: H04W72/53 ,  H04W72/21 ,  H04W72/23 ,  H04W76/27 ,  H04W76/36

Abstract: Methods, systems, and devices for wireless communications are described. that support preconfigured uplink resources (PUR) in wireless communications. A base station may communicate that support for PUR is available, and may allocate PUR resources to a user equipment (UE) based on requests from the UE. The UE may receive an indication that the base station supports PUR, such as via a system information block (SIB), determine to request PUR, and transmit a PUR request message to the base station. A PUR response from the base station may indicate configuration, or reconfiguration of PUR allocation for the UE that may be used for uplink transmissions, or release of the PUR allocation.

公开(公告)号：US11678237B2

公开(公告)日：2023-06-13

申请号：US16853521

申请日：2020-04-20

Applicant: QUALCOMM Incorporated

Inventor： Prasad Reddy Kadiri ,  Mungal Singh Dhanda ,  Umesh Phuyal ,  Sebastian Speicher ,  Miguel Griot ,  Masato Kitazoe

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

CPC classification number: H04W36/00835 ,  H04W36/08 ,  H04W36/14

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a serving cell, signaling identifying a core network type cell ranking offset parameter. The UE may rank, based at least in part on the core network type cell ranking offset parameter, a neighbor cell for reselection relative to the serving cell, wherein the neighbor cell is associated with a different core network type than the serving cell. The UE may selectively reselect to the neighbor cell based at least in part on ranking the neighbor cell for reselection relative to the serving cell. Numerous other aspects are provided.

公开(公告)号：US20230121634A1

公开(公告)日：2023-04-20

申请号：US18045950

申请日：2022-10-12

Applicant: QUALCOMM Incorporated

Inventor： Bharat Shrestha ,  Liangping Ma ,  Mungal Singh Dhanda ,  Umesh Phuyal ,  Xiao Feng Wang ,  Ayan Sengupta ,  Alberto Rico Alvarino

IPC: H04W48/10 ,  H04B7/185

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may be configured to receive control signaling indicating a satellite visit time associated with one or more satellites. The UE may be configured to operate in an idle state, an inactive state, or a power-saving state for a time interval which is based on the satellite visit time. The UE may then be configured to monitor for one or more broadcast signals associated with the one or more satellites, one or more network entities, or both, following an end of the time interval which is based on the satellite visit time.

公开(公告)号：US20230094902A1

公开(公告)日：2023-03-30

申请号：US17694785

申请日：2022-03-15

Applicant: QUALCOMM Incorporated

Inventor： Liangping Ma ,  Ayan Sengupta ,  Xiao Feng Wang ,  Bharat Shrestha ,  Alberto Rico Alvarino ,  Mungal Singh Dhanda ,  Umesh Phuyal ,  Peter Gaal ,  Juan Montojo

IPC: G01S19/48 ,  G01S19/51

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may determine a position (e.g., a global navigation satellite system (GNSS)) position of the UE based on a relative position of the UE to another UE. For example, a first UE may determine (e.g., calculate, receive) a relative position of the first UE to a second UE that is selected from a set of UEs including the first UE and the second UE to perform a position acquisition procedure to determine a position of the second UE. The first UE may determine (e.g., calculate, receive) its position based on the relative position of the first UE to the second UE and the position of the second UE and may reset a timer that indicates for the first UE to perform a position acquisition procedure upon expiration of the timer.