中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

11 records (took 0.016 seconds)

    METHOD AND DEVICE FOR DETECTING ASYNCHRONOUS INTERFERENCE IN TDD CELLULAR NETWORK
    2.
    发明公开
    METHOD AND DEVICE FOR DETECTING ASYNCHRONOUS INTERFERENCE IN TDD CELLULAR NETWORK 审中-公开

    公开(公告)号：US20230318800A1

    公开(公告)日：2023-10-05

    申请号：US18332210

    申请日：2023-06-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sangkyu PARK ,  Panhyung LEE ,  Soonyoung YOON ,  Jinho LEE

    IPC: H04L5/14

    CPC classification number: H04L5/14 ,  H04B17/318

    Abstract: The disclosure relates to a communication technique that merges Internet of things (IoT) technology with a 5th generation (5G) communication system for supporting higher data transmission rates than 4th generation (4G) systems, and a system for same. A method and a device for specifying a cell generating an asynchronous interference are provided. The method includes obtaining base station related information including a location for each base station and received signal strength indication (RSSI) information for each symbol from a base station, identifying whether a cell related to the base station is a cell in which asynchronous interference occurs between cells based on the RSSI information for each symbol, grouping cells in which the asynchronous interference between cells occurs based on the location for each of the base station, determining a type of asynchronous interference between cells, and determining a cell that generates the asynchronous interference between cells.

    APPARATUS AND METHOD FOR MANAGING INTERFERENCE IN WIRELESS COMMUNICATION SYSTEM
    3.
    发明申请
    APPARATUS AND METHOD FOR MANAGING INTERFERENCE IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20180343103A1

    公开(公告)日：2018-11-29

    申请号：US15991562

    申请日：2018-05-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sangkyu PARK ,  Gyouhwan KIM ,  Jai-Jin LIM ,  Jaeho JEON ,  Youngkyu CHOI

    IPC: H04L5/14 ,  H04L5/00 ,  H04W72/04 ,  H04W76/27

    Abstract: An apparatus of a base station in a wireless communication system supporting time division duplex (TDD) and a method thereof are provided. The apparatus includes at least one transceiver, and at least one processor operatively connected with the at least one transceiver. The at least one processor may be configured to perform signaling for preventing transmission of an uplink (UL) signal in a cell, and measure a strength of a downlink (DL) signal received from at least one base station during at least one symbol in a UL subframe. The apparatus 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).

    ELECTRONIC DEVICE INCLUDING ROTATION CAMERA
    4.
    发明申请
    ELECTRONIC DEVICE INCLUDING ROTATION CAMERA 有权

    公开(公告)号：US20210006646A1

    公开(公告)日：2021-01-07

    申请号：US16918360

    申请日：2020-07-01

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Dohyung HA ,  Wonseok OH ,  Saewon KWON ,  Kisung KIM ,  Sangkyu PARK ,  Junghyuck IM

    IPC: H04M1/02

    Abstract: An electronic device includes a front part, a rear part including an opening, a camera module disposed in the opening and configured to rotate depending on a slide operation of the front part. The front part is configured to slide between a first position in which the front part and the rear part are aligned, a second position in which portion of the opening is exposed in a direction toward a front surface of the front part, or a third position in which the opening is exposed in the direction toward the front surface of the front part. The camera module is configured to face a direction away from a rear surface of the front part based on the front part being in the first position and to face the direction toward the front surface of the front part based on the front part being in the third position.

    METHOD AND ELECTRONIC DEVICE WITH REPRESENTATION LEARNING
    5.
    发明公开
    METHOD AND ELECTRONIC DEVICE WITH REPRESENTATION LEARNING 审中-公开

    公开(公告)号：US20240242492A1

    公开(公告)日：2024-07-18

    申请号：US18407957

    申请日：2024-01-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sangkyu PARK ,  Keunseo KIM

    IPC: G06V10/82 ,  G06V10/77 ,  G06V10/771 ,  G06V10/776

    CPC classification number: G06V10/82 ,  G06V10/771 ,  G06V10/7715 ,  G06V10/776

    Abstract: A method and electronic device are provided herein. A processor-implemented method may include training a neural network through representation learning using, as training data, a plurality of signal images, a respective metadata mapped to each of the plurality of signal images, and a respective temporary classified label of each of the plurality of signal images, extracting latent features for each of the plurality of signal images using the trained neural network, and generating a feature map representing the plurality of signal images based on respective differences between the extracted latent features, and correcting label information, for a signal image and for a corresponding temporary classification label in the respective temporary classified labels, to have corrected classification information, including determining that the corresponding temporary classification label of the signal image is mislabeled using the generated feature map.

    APPARATUS AND METHOD FOR MANAGING INTERFERENCE IN WIRELESS COMMUNICATION SYSTEM
    8.
    发明申请
    APPARATUS AND METHOD FOR MANAGING INTERFERENCE IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20200235904A1

    公开(公告)日：2020-07-23

    申请号：US16840979

    申请日：2020-04-06

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sangkyu PARK ,  Gyouhwan KIM ,  Jai-Jin LIM ,  Jaeho JEON ,  Youngkyu CHOI

    IPC: H04L5/14 ,  H04L5/00 ,  H04W72/04 ,  H04W76/27

    Abstract: An apparatus of a base station in a wireless communication system supporting time division duplex (TDD) and a method thereof are provided. The apparatus includes at least one transceiver, and at least one processor operatively connected with the at least one transceiver. The at least one processor may be configured to perform signaling for preventing transmission of an uplink (UL) signal in a cell, and measure a strength of a downlink (DL) signal received from at least one base station during at least one symbol in a UL subframe. The apparatus 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).

    METHOD AND APPARATUS WITH TEST RESULT RELIABILITY VERIFICATION
    9.
    发明申请
    METHOD AND APPARATUS WITH TEST RESULT RELIABILITY VERIFICATION 有权

    公开(公告)号：US20250086079A1

    公开(公告)日：2025-03-13

    申请号：US18828022

    申请日：2024-09-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Keunseo KIM ,  Jaecheol LEE ,  Sangkyu PARK ,  Sangdo PARK ,  Dokyoung KIM ,  Minkyu YANG ,  Young LEE ,  Jinsic JANG

    IPC: G06F11/22

    Abstract: A method for verifying reliability of a test for products performed by test equipment includes: receiving result images generated from preprocessing of result data of the test, the result data of the test including labels for a plurality of scale levels and the received result images including first result images belonging to a first scale level of the plurality of scale levels and second result images belonging to a second scale level of the plurality of scale levels; making a first determination, from the first result images, whether the first scale level is normal or abnormal; making a second determination, from the second result images, whether the second scale level is normal or abnormal; and determining that no error occurred in the test in response to both the first scale level and the second scale level being determined to be normal; or determining that an error occurred in the test in response to at least one scale level being determined to be abnormal.

    APPARATUS AND METHOD FOR MANAGING INTERFERENCE IN WIRELESS COMMUNICATION SYSTEM
    10.
    发明申请
    APPARATUS AND METHOD FOR MANAGING INTERFERENCE IN WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20220239455A1

    公开(公告)日：2022-07-28

    申请号：US17716508

    申请日：2022-04-08

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sangkyu PARK ,  Gyouhwan KIM ,  Jai-Jin LIM ,  Jaeho JEON ,  Youngkyu CHOI

    IPC: H04L5/14 ,  H04L5/00 ,  H04W72/04 ,  H04W76/27

    Abstract: An apparatus of a base station in a wireless communication system supporting time division duplex (TDD) and a method thereof are provided. The apparatus includes at least one transceiver, and at least one processor operatively connected with the at least one transceiver. The at least one processor may be configured to perform signaling for preventing transmission of an uplink (UL) signal in a cell, and measure a strength of a downlink (DL) signal received from at least one base station during at least one symbol in a UL subframe. The apparatus 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).

Patent Agency Ranking