公开(公告)号：US20230040505A1

公开(公告)日：2023-02-09

申请号：US17972891

申请日：2022-10-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungho CHAE ,  Seungil YOON ,  Hyunkyu YUN

IPC: H04N9/31 ,  G03B21/14

Abstract: A projector device comprises: an image projection unit for projecting a guide image including a plurality of first objects; a camera; and a processor for obtaining a captured image acquired by the camera, the captured image including a guide image projected through the image projection unit. The processor identifies first location information corresponding to a location of each of a plurality of first objects included in the obtained captured image, identifies second location information corresponding to a location of each of a plurality of second objects related to the plurality of first objects, respectively, on the basis of the obtained captured image, and acquires image correction information on the basis of the first location information and the second location information.

公开(公告)号：US20220201226A1

公开(公告)日：2022-06-23

申请号：US17690246

申请日：2022-03-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hojune YOO ,  Kwanyoung KIM ,  Dongwook KIM ,  Jungseop KIM ,  Seungil YOON ,  Jaemyung HUR

IPC: H04N5/33 ,  H04N21/422

Abstract: Disclosed are a display apparatus and a method of controlling the same. a display apparatus including: a display; an optical sensor; and a processor configured to: identify an operation cycle shorter than an idle section of an infrared (IR) signal and including at least a part of a section for a detection operation of the optical sensor, based on the IR signal of which a signal section corresponding to a user key input and the idle section are repeated on a predetermined cycle, control the optical sensor to repetitively perform the detection operation on the identified operation cycle, and perform a predetermined operation based on a detection value obtained by the detection operation of the optical sensor.

公开(公告)号：US20240314585A1

公开(公告)日：2024-09-19

申请号：US18427189

申请日：2024-01-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joseph THALIATH ,  Jaijin LIM ,  Seungil YOON ,  Sukhdeep SINGH ,  Sandeep Kumar JAISAWAL

IPC: H04W24/02 ,  H04W24/10

CPC classification number: H04W24/02 ,  H04W24/10

Abstract: Various embodiments herein achieve method for optimizing a performance of a customer premises equipment (CPE) in a wireless network by a network apparatus. The method includes receiving a measurement information from at least one CPE. Further, the method includes receiving a measurement information from at least one RAN node. Further, the method includes detecting whether a performance associated with at least one CPE is degraded based on the received measurement information from the at least one CPE. Further, the method includes identifying a RAN UE ID for the at least one CPE whose performance is degraded by correlating the measurement information received from the at least one CPE and the measurement information received from the at least one RAN node. Further, the method includes applying an action based on the identified RAN UE ID.

公开(公告)号：US20230037893A1

公开(公告)日：2023-02-09

申请号：US17878521

申请日：2022-08-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Satya Kumar VANKAYALA ,  Swaraj KUMAR ,  Seungil YOON ,  Samuel Ignatius KANAKARAJ

IPC: H04W36/32 ,  G06V20/13 ,  H04W36/00

Abstract: Embodiments herein provide a method for generating a real-time radio coverage map in a wireless network by a network apparatus. The method includes: receiving real-time geospatial information from one or more geographical sources in the wireless network; determining handover information of at least one user equipment (UE) in the wireless network from a plurality of base stations based on the real-time geospatial information; and generating the real-time radio coverage map based on the handover information of at least one UE and the real-time geospatial information.

公开(公告)号：US20230015038A1

公开(公告)日：2023-01-19

申请号：US17871442

申请日：2022-07-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Satya Kumar VANKAYALA ,  Ashvin Kaithara JOSEPH ,  Seungil YOON

IPC: H04W24/02 ,  H04L41/147 ,  H04W24/08

Abstract: A method of enabling multi-connectivity in a wireless network includes predicting at least one of a RLF, a call drop, and a jitter based on a plurality of Key Performance Indicators (KPIs) associated with the UE and the wireless network, determining whether the UE is in one of a Dual Connectivity (DC) mode and a carrier aggregation (CA) mode, performing one of: adding a new secondary gNodeB (gNB) in response to determining that the UE is not in both the DC mode and the CA mode and converting the new gNB to a master gNB, converting an existing secondary gNodeB to a master gNodeB with one of an existing Master Cell Group (MCG) gNodeB and another gNodeB as the secondary gNodeB, in response to determining that the UE is in the DC mode, and converting an existing secondary cell to a primary cell.

公开(公告)号：US20220394694A1

公开(公告)日：2022-12-08

申请号：US17832131

申请日：2022-06-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Satya Kumar VANKAYALA ,  Ashvin Kaithara JOSEPH ,  Seungil YOON

IPC: H04W72/04 ,  H04L27/26 ,  H04W28/02 ,  H04W72/12

Abstract: Accordingly, the embodiment herein is to provide a method for resource allocation, by a server (100a), in multiple Band Width Part (BWP) system. The method includes receiving a plurality of data packets from a network device for transmission to a UE (100b). Further, the method includes determining a plurality of network parameters associated with the network device, the UE (100b), and the plurality of received data packets. Further, the method includes grouping the plurality of received data packets based on the plurality of network parameters. Further, the method includes allocating a BWP and/or sub-carrier spacing to each grouped data packets based on the plurality of network parameters. Further, the method includes sending the plurality of group data packets using the allocated BWP and/or the allocated subcarrier spacing.

公开(公告)号：US20220368355A1

公开(公告)日：2022-11-17

申请号：US17729628

申请日：2022-04-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Satya KUMAR VANKAYALA ,  Sukhmeet SINGH ,  Swaraj KUMAR ,  Seungil YOON ,  Issaac KOMMINENI

IPC: H03M13/29 ,  H04W28/02 ,  G06N20/00 ,  H03M13/27 ,  H04L1/00

Abstract: A method for decoding data by an electronic device (100) is provided. The method includes receiving, by the electronic device (100), encoded data. The method includes determining, by the electronic device (100), a sparsity of a plurality of Machine Learning (ML) models (301, 302) of a turbo decoder (150) of the electronic device (100) for decoding the encoded data based on Quality-of-Service (QoS) parameters. The method includes decoding, by the electronic device (100), the encoded data using the turbo decoder (150) based on the determined sparsity.

公开(公告)号：US20220353733A1

公开(公告)日：2022-11-03

申请号：US17730692

申请日：2022-04-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Satya Kumar VANKAYALA ,  Rajesh CHALLA ,  Pankaj Bhimrao THORAT ,  Seungil YOON ,  Swaraj KUMAR ,  Ashvin K. JOSEPH

IPC: H04W28/02

Abstract: Embodiments herein provide a method for managing a network slice load in a wireless network. The method includes: sending, by a CN device, a request message for network slice load information to a base station of the wireless network; determining, by the base station, the network slice load based on the parameter; sending, by the base station, the response message comprising the network slice load information to the core network device for managing the network slice load; determining, by a CN device, the network slice load at the base station based on the response message; and managing, by a CN device, the network slice load at the base station.

公开(公告)号：US20220182703A1

公开(公告)日：2022-06-09

申请号：US17551927

申请日：2021-12-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Wonjae LEE ,  Hyunkyu YUN ,  Minsup KIM ,  Seungil YOON ,  Eunseok CHOI

IPC: H04N21/422 ,  H04N21/443

Abstract: Provided is a control apparatus including a key input interface including a plurality of keys, a communication interface configured to communicate with an electronic device, a memory storing store one or more instructions, and a processor configured to execute the one or more instructions stored in the memory to detect whether a power of the electronic device is turned on or turned off, and control the control apparatus to operate in a first mode, based on detecting that the power of the electronic device is turned off, wherein the operating in the first mode includes operating a pre-determined first key from among the plurality of keys in an interrupt mode, and not operating a second key other than the first key from among the plurality of keys

公开(公告)号：US20210360643A1

公开(公告)日：2021-11-18

申请号：US17302315

申请日：2021-04-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Satya Kumar VANKAYALA ,  Mudit GUPTA ,  Seungil YOON

IPC: H04W72/08 ,  H04L12/24 ,  H04W72/04 ,  G16Y10/75

Abstract: Disclosed herein is a method and a network for managing resources in a network. The method comprises determining a predefined number of repetitions of data packets for receiving the data packets from a user equipment (UE) associated with a network node. Further, a minimum number of repetitions, out of the predefined number of repetitions, required for successfully decoding the data packets received from the UE is estimated based on one or more network status parameters. Thereafter, the data packets are decoded within the minimum number of repetitions and one or more resources allocated for remaining number of repetitions are released, thereby optimally managing the resource utilization in the network.