公开(公告)号：US20240291601A1

公开(公告)日：2024-08-29

申请号：US18115485

申请日：2023-02-28

Applicant: Apple Inc.

Inventor： Sushant VIKRAM ,  Gibran ALI ,  Guillaume MONGHAL ,  Pradeep S. SHARMA ,  Deepankar BHATTACHARJEE ,  Ajay SINGH

IPC: H04L5/00 ,  H04L1/00 ,  H04L1/1812 ,  H04L1/20

CPC classification number: H04L5/001 ,  H04L1/0008 ,  H04L1/1812 ,  H04L1/203

Abstract: Some aspects of this disclosure relate to apparatuses and methods for implementing time domain bandwidth part (TD-BWP) switch for carrier aggregation (CA) for balancing between the UE power consumption and a latency of the UE. For example, the UE includes one or more transceivers configured to wirelessly communicate with a base station on a plurality of component carriers (CCs) in a carrier aggregated (CA) network. The UE also includes a processor communicatively coupled to the one or more transceivers. The processor is configured to perform a time domain bandwidth part (TD-BWP) switch on a first CC of the plurality of CCs when the UE and the base station are communicating on the first CC. The processor is further configured to perform the TD-BWP switch on a second CC of the plurality of CCs when the UE and the base station are communicating on the second CC.

公开(公告)号：US20240064645A1

公开(公告)日：2024-02-22

申请号：US17890882

申请日：2022-08-18

Applicant: Apple Inc.

Inventor： Sushant VIKRAM ,  Shadi ISKANDER ,  Farhan AZIZ ,  Syed Hussein ALI ,  Tamer Adel Darweesh Hassan DARWEESH ,  Pradeep S. SHARMA ,  Ammar TAHIR ,  Ajay SINGH

IPC: H04W52/02 ,  H04W4/02

CPC classification number: H04W52/0254 ,  H04W52/0212 ,  H04W4/02

Abstract: Some aspects relate to apparatuses and methods for implementing mechanisms for intelligent power saving in a wireless communication system. For example, a user equipment (UE) is configured to determine whether a movement state associated with the UE satisfies one or more movement conditions. The UE can further determine operational information associated with the UE, in response to the determination that the movement state associated with the UE satisfies the one or more movement conditions. The operational information can include location information, power level information, or background process information. The UE can further cease, at least based on the operational information and one or more operational conditions being satisfied, a signal measurement associated with a neighbor cell.

公开(公告)号：US20240089933A1

公开(公告)日：2024-03-14

申请号：US17944391

申请日：2022-09-14

Applicant: Apple Inc.

Inventor： Sushant VIKRAM ,  Gibran ALI ,  Pradeep S. SHARMA ,  Ajay SINGH ,  Deepankar BHATTACHARJEE ,  Guillaume MONGHAL

IPC: H04W72/04 ,  H04B17/336 ,  H04L1/18

CPC classification number: H04W72/0446 ,  H04B17/336 ,  H04L1/1812 ,  H04W72/042

Abstract: Some aspects of this disclosure relate to apparatuses and methods for implementing time domain bandwidth part (TD-BWP) switch for balancing between the UE power consumption and a latency of the UE. For example, a UE can be configured to add a plurality of padding bits to a transport block (TB) to reach a predetermined slot capacity for one transmission time interval (TTI) associated with UE traffic in response to determining that a parameter associated with the UE traffic meets a condition. The UE can be further configured to transmit the TB over the TTI to the base station and receive a message from the base station. The UE is further configured to change a time domain bandwidth part (TD-BWP) based on the received message.

公开(公告)号：US20210120595A1

公开(公告)日：2021-04-22

申请号：US16949153

申请日：2020-10-15

Applicant: Apple Inc.

Inventor： Ajoy K. SINGH ,  Sai Sravan Bharadwaj KARRI ,  Anand C. MONTEIRO ,  Debarshi KAR ,  Sree Ram KODALI ,  Pradeep S. SHARMA ,  Yathish Hanumapuradoddi SHIVANNA

IPC: H04W76/10 ,  H04W4/40 ,  H04W24/08 ,  H04W8/20 ,  H04W24/10

Abstract: A connected car and an onboard user equipment (UE) may establish independent cellular connections and may also establish a connection between each other. The UE establishes a first cellular link between the UE and a first network, establishes a connection with a connected car, wherein the connected car has a second cellular link between the connected car and a second network, evaluates one or more conditions and declares one of the first cellular link or the connection with the connected car a primary network interface for the UE based on, at least, the one or more conditions.

公开(公告)号：US20240090007A1

公开(公告)日：2024-03-14

申请号：US17944362

申请日：2022-09-14

Applicant: Apple Inc.

Inventor： Sushant VIKRAM ,  Gibran ALI ,  Pradeep S. SHARMA ,  Ajay SINGH ,  Deepankar BHATTACHARJEE ,  Guillaume MONGHAL

IPC: H04W72/12 ,  H04W72/04

CPC classification number: H04W72/1257 ,  H04W72/044 ,  H04W72/1231 ,  H04W72/1252

Abstract: Some aspects of this disclosure relate to apparatuses and methods for implementing time domain bandwidth part (TD-BWP) switch for balancing between the UE power consumption and a latency of the UE. For example, a UE can be configured to add a plurality of padding bits to a transport block (TB) to reach a predetermined slot capacity for one transmission time interval (TTI) associated with UE traffic in response to determining that a parameter associated with the UE traffic meets a condition. The UE can be further configured to transmit the TB over the TTI to the base station and receive a message from the base station. The UE is further configured to change a time domain bandwidth part (TD-BWP) based on the received message.

公开(公告)号：US20230300580A1

公开(公告)日：2023-09-21

申请号：US18322151

申请日：2023-05-23

Applicant: Apple Inc.

Inventor： Ajoy K. SINGH ,  Sai Sravan Bharadwaj KARRI ,  Anand C. MONTEIRO ,  Debarshi KAR ,  Sree Ram KODALI ,  Pradeep S. SHARMA ,  Yathish Hanumapuradoddi SHIVANNA

IPC: H04W4/44 ,  H04W76/10 ,  H04W4/40 ,  H04W24/10 ,  H04W8/20 ,  H04W24/08 ,  H04W4/60 ,  H04W4/48 ,  H04W36/00 ,  H04W8/18 ,  H04W36/14 ,  H04W76/15

CPC classification number: H04W4/44 ,  H04W76/10 ,  H04W4/40 ,  H04W24/10 ,  H04W8/20 ,  H04W24/08 ,  H04W4/60 ,  H04W4/48 ,  H04W36/03 ,  H04W8/183 ,  H04W36/14 ,  H04W76/15 ,  H04W84/02

Abstract: A connected car and an onboard user equipment (UE) may establish independent cellular connections and may also establish a connection between each other. The UE establishes a first cellular link between the UE and a first network, establishes a connection with a connected car, wherein the connected car has a second cellular link between the connected car and a second network, evaluates one or more conditions and declares one of the first cellular link or the connection with the connected car a primary network interface for the UE based on, at least, the one or more conditions.