公开(公告)号：US12267870B2

公开(公告)日：2025-04-01

申请号：US17267013

申请日：2019-08-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Abhishek Kumar Singh ,  Anil Agiwal ,  Pravjyot Singh Deogun ,  Anshuman Nigam

IPC: H04W74/0833 ,  H04L5/00 ,  H04W16/14 ,  H04W24/08 ,  H04W48/16 ,  H04W74/0808

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services.
Embodiments herein disclose a method for performing random access channel procedure by a UE (300). The method includes determining a first measurement metric value and a second measurement metric value for one of a plurality of SSBs and a plurality of CSI-RSs. The method includes selecting one of a first set of SSBs and a first set of CSI-RSs from one of the plurality of SSBs and the plurality of CSI-RSs based on the first measurement metric. The method selects a second set of SSBs and a second set of CSI-RSs from one of the first set of SSBs and the first set of CSI-RSs based on the second measurement metric and determines a selection criteria and selects one of at least one candidate SSBs and at least one candidate CSI-RS from one of the second set of SSBs and the second set of CSI-RSs based on the selection criteria.

公开(公告)号：US12250044B2

公开(公告)日：2025-03-11

申请号：US17748568

申请日：2022-05-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Satya Kumar Vankayala ,  Anshuman Nigam ,  Avinash Bhat ,  Seungil Yoon ,  Shweta Madhurapantula ,  Sudharsan Parthasarathy ,  Abhay Kumar Sah

IPC: H04B7/06 ,  H04B7/0417

Abstract: The disclosure relates to a communication method and system for converging a fifth-generation (5G) communication system for supporting higher data rates beyond a fourth-generation (4G) system with a technology for Internet of Things (IoT). The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as a smart home, a smart building, a smart city, a smart car, a connected car, health care, digital education, smart retail, security and safety services. A method for predicting channel quality status (CQS) in a wireless network by a base station (BS) is provided. The method includes receiving channel quality indicator (CQI) reports, pre-coding matrix index (PMI) reports, and rank index (RI) reports of first frequency band of a plurality of frequency bands in the wireless network, storing the CQI reports, the PMI reports, and the RI reports of the first frequency band, and predicting the CQI, the PMI and the RI of a second frequency band of the plurality of frequency bands associated with the UE based on the CQI reports, the PMI reports, and the RI reports of the first frequency band.

公开(公告)号：US12108275B2

公开(公告)日：2024-10-01

申请号：US17740841

申请日：2022-05-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Amarpreet Singh Sethi ,  Jitender Singh Shekhawat ,  Sahil Vaid ,  Anshuman Nigam

IPC: H04W28/02 ,  H04L1/00 ,  H04W28/20

CPC classification number: H04W28/0268 ,  H04L1/0003 ,  H04W28/0257 ,  H04W28/20

Abstract: A method for managing scheduling performance of bearers by a base station in a wireless network is provided. The method includes determining a configured packet delay budget (PDB) of non-guaranteed bit rate (NGBR) bearers and a configured PDB of guaranteed bit rate (GBR) bearers; monitoring a PDB of the NGBR bearers and a PDB of the GBR bearers during data communication; determining an average of quality-of-service class identifier (QCI) divergence of the NGBR bearers and an average of QCI divergence of the GBR bearers, wherein the QCI divergence of a bearer is a percentage variation between a monitored PDB and a configured PDB of the bearer; and controlling resource allocation parameters for minimizing the average of QCI divergence of the NGBR bearers and the average of QCI divergence of the GBR bearers.

公开(公告)号：US20240248197A1

公开(公告)日：2024-07-25

申请号：US18378972

申请日：2023-10-11

Applicant: Samsung Electronics Co,. Ltd.

Inventor： Neha SHARMA ,  Chitradeep Majumdar ,  Aneesh Deshmukh ,  Diwakar Sharma ,  Anshuman Nigam

IPC: G01S13/87 ,  B64C39/02 ,  B64U101/20 ,  G06F18/214

CPC classification number: G01S13/876 ,  B64C39/024 ,  G06F18/214 ,  B64U2101/20 ,  B64U2201/20

Abstract: An example method for managing a UAV control operation includes periodically receiving a request for transmission of UAV assistance information from a network entity and establishing a radio resource control (RRC) connection with the network entity. In response to the received request, the method further includes determining a triggering of at least one event corresponding to an initiation of a UAV control operation and transmitting UAV assistance information to the network entity in an RRC connected state based on the determined triggering of the at least one event. The method further includes receiving a control message from the network entity in response to the transmitted UAV assistance information. The control message includes information related to an execution of the UAV control operation. Thereafter, the method further includes executing the UAV control operation based on the information included in the received control message.

公开(公告)号：US11815592B2

公开(公告)日：2023-11-14

申请号：US17837856

申请日：2022-06-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Neha Sharma ,  Chitradeep Majumdar ,  Aneesh Deshmukh ,  Diwakar Sharma ,  Anshuman Nigam

IPC: G01S13/87 ,  B64C39/02 ,  G06F18/214 ,  B64U101/20

CPC classification number: G01S13/876 ,  B64C39/024 ,  G06F18/214 ,  B64U2101/20 ,  B64U2201/20

Abstract: The present disclosure discloses a method for managing a UAV control operation that includes: periodically receiving a request for transmission of UAV assistance information from a network entity and establishing a radio resource control (RRC) connection with the network entity. In response to the received request, the method further includes determining a triggering of at least one event corresponding to an initiation of a UAV control operation and transmitting UAV assistance information to the network entity in an RRC connected state based on the determined triggering of the at least one event. The method further includes receiving a control message from the network entity in response to the transmitted UAV assistance information. The control message includes information related to an execution of the UAV control operation. Thereafter, the method further includes executing the UAV control operation based on the information included in the received control message.

公开(公告)号：US11737088B2

公开(公告)日：2023-08-22

申请号：US17513783

申请日：2021-10-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Pravjyot Singh Deogun ,  Arunkumar Nagarajan ,  Aneesh Deshmukh ,  Nayan Ostwal ,  Anshuman Nigam

IPC: H04W72/1273 ,  H04W72/1268 ,  H04B7/02 ,  H04W72/23 ,  H04W72/50

CPC classification number: H04W72/1273 ,  H04B7/02 ,  H04W72/1268 ,  H04W72/23 ,  H04W72/535

Abstract: The present disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as long term evolution (LTE). A terminal in a wireless communication system is provided. The terminal includes a transceiver; and at least one processor configured to: receive, from a base station, configuration information for a bandwidth part, and receive, from the base station, information for a resource configuration within the bandwidth part.

公开(公告)号：US11722947B2

公开(公告)日：2023-08-08

申请号：US17215455

申请日：2021-03-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anshuman Nigam ,  Ankur Chauhan ,  Rangaraj Manavalan Karthik

IPC: H04W40/02 ,  H04L45/74 ,  H04W88/10 ,  H04W28/02 ,  H04L47/41 ,  H04W80/02 ,  H04W12/08 ,  H04L69/22 ,  H04W84/12

CPC classification number: H04W40/02 ,  H04L45/74 ,  H04L47/41 ,  H04L69/22 ,  H04W12/08 ,  H04W28/0263 ,  H04W80/02 ,  H04W88/10 ,  H04W84/12

Abstract: The present disclosure relates to a communication method and system for converging a 5th-generation (5G) communication system for supporting higher data rates beyond a 4th-generation (4G) system with a technology for internet of things (IoT). The present disclosure may be applied to intelligent services based on 5G communication technology and IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A system and a method for routing a data packet to a user equipment (UE) in a long term evolution-wireless local area network (LTE-WLAN) aggregation are provided. The system includes an evolved node B (eNB) with a packet data convergence protocol (PDCP) adaptation layer that adds a header to the data packet.

公开(公告)号：US11689977B2

公开(公告)日：2023-06-27

申请号：US17301966

申请日：2021-04-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Neha Sharma ,  Vikalp Mandawaria ,  Anshuman Nigam ,  Fasil Abdul Latheef

IPC: H04W36/00 ,  H04W80/02 ,  H04W36/08

CPC classification number: H04W36/00837 ,  H04W36/0058 ,  H04W36/0061 ,  H04W36/08 ,  H04W80/02

Abstract: The present disclosure relates to wireless communication system and more particularly relates to the design of handover procedures for multi TRP system for a mobile station and other devices. Multi TRP per cell or cell less or cell free architecture removes the boundaries of the cell. A method of handover for a UE in a multi TRP system comprising selecting a set of candidate TRPs for the UE for a handover operation and receiving a measurement report from the UE. The source node determines a trigger for handover of the UE in response to the measurement report and compares a configuration of the source node with a configuration of a candidate TRP from the set of candidate TRPs. The source node triggers a handover command to perform a handover operation for the UE with at least one candidate TRP based on a result of the comparison.

公开(公告)号：US11664949B2

公开(公告)日：2023-05-30

申请号：US17444520

申请日：2021-08-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anil Agiwal ,  Anshuman Nigam

IPC: H04L5/00 ,  H04W28/06 ,  H04B7/0413 ,  H04W4/18 ,  H04B7/06

CPC classification number: H04L5/0053 ,  H04B7/0413 ,  H04W4/18 ,  H04W28/06 ,  H04W28/065 ,  H04B7/0617

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method and system for managing data transmission in a communication network is provided. During Data Resource Bearer (DRB) creation, network signals to a transmitting node, the data transfer requirement. The network uses a signaling parameter to indicate a large data transfer requirement. Based on the data transfer requirement information collected from the network, the transmitting node determines the type of data format that needs to be used for the data transmission. If the network signals large data transfer requirement, then the transmitting node selects a Subheader format in which the length field of the data format suits the large data transfer requirement. Further, data communication is initiated using the selected Subheader format.

公开(公告)号：US11438897B2

公开(公告)日：2022-09-06

申请号：US16636563

申请日：2018-08-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Pravjyot Singh Deogun ,  Saidhiraj Amuru ,  Jae-Won Kim ,  Anshuman Nigam

IPC: H04W72/04 ,  H04B7/06 ,  H04L5/00 ,  H04W24/10

Abstract: Embodiments herein provides User Equipment (UE) providing beam management and method for beam recovery and beam management to be executed by the UE. The method for beam management comprises a beam failure detection, a beam reporting and a beam recovery. The present disclosure provides one or more methods for performing beam management and beam recovery when the UE is operating in multiple carriers.