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    Method and apparatus for decoding data in communication or broadcasting system
    51.
    发明授权
    Method and apparatus for decoding data in communication or broadcasting system 有权

    公开(公告)号：US11075649B2

    公开(公告)日：2021-07-27

    申请号：US15929687

    申请日：2020-05-15

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seho Myung ,  Min Jang ,  Yangsoo Kwon ,  Hoondong Noh

    IPC: H03M13/11 ,  H04B1/06 ,  H03M13/00 ,  H03M13/27

    Abstract: Disclosed are a communication scheme and a system thereof for converging IoT technology and a 5G communication system for supporting a high data transmission rate beyond that of a 4G system. The disclosure can be applied to intelligent services (for example, services related to a smart home, smart building, smart city, smart car, connected car, health care, digital education, retail business, security, and safety) based on the 5G communication technology and the IoT-related technology. A decoding method includes: performing decoding through an inner code; detecting an error through an outer code; determining a re-encoding method; and performing re-encoding. A method for processing a signal includes decoding a first layer signal to determine first LDPC information bits, encoding the first LDPC information bits and a first parity bits to determine second parity bits; identifying a part of the first LDPC information bits, and decoding a second layer signal.

    IMAGE SENSOR FOR COMPENSATING FOR SIGNAL DIFFERENCE BETWEEN PIXELS
    58.
    发明申请
    IMAGE SENSOR FOR COMPENSATING FOR SIGNAL DIFFERENCE BETWEEN PIXELS 审中-公开

    公开(公告)号：US20190281240A1

    公开(公告)日：2019-09-12

    申请号：US16426445

    申请日：2019-05-30

    Applicant: SAMSUNG ELECTRONICS CO., LTD

    Inventor： TAE SUB JUNG ,  Dong Min Keum ,  Bum Suk Kim ,  Jung Saeng Kim ,  Jong Hoon Park ,  Min Jang

    IPC: H04N5/369 ,  H01L27/146 ,  H04N5/374

    Abstract: An image sensor includes two or more phase-difference detection pixels disposed adjacent to each other, a plurality of general pixels spaced apart from the phase-difference detection pixels, first and second peripheral pixels, and first to third light shields. The first and second peripheral pixels are adjacent to the phase-difference detection pixels, and between the phase-difference detection pixels and the general pixels. The first light shield is disposed in one of the general pixels and has a first width. The second light shield extends into the first peripheral pixel from a first area between the phase-difference detection pixels and the first peripheral pixel, and has a second width different from the first width. The third light shield extends into the second peripheral pixel from a second area between the phase-difference detection pixels and the second peripheral pixel, and has a third width different from the first width.

    Image sensor for compensating for signal difference between pixels
    59.
    发明授权
    Image sensor for compensating for signal difference between pixels 有权

    公开(公告)号：US10341595B2

    公开(公告)日：2019-07-02

    申请号：US15948756

    申请日：2018-04-09

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Tae Sub Jung ,  Dong Min Keum ,  Bum Suk Kim ,  Jung Saeng Kim ,  Jong Hoon Park ,  Min Jang

    IPC: H04N5/369 ,  H04N5/374 ,  H01L27/146

    Abstract: An image sensor includes two or more phase-difference detection pixels disposed adjacent to each other, a plurality of general pixels spaced apart from the phase-difference detection pixels, first and second peripheral pixels, and first to third light shields. The first and second peripheral pixels are adjacent to the phase-difference detection pixels, and between the phase-difference detection pixels and the general pixels. The first light shield is disposed in one of the general pixels and has a first width. The second light shield extends into the first peripheral pixel from a first area between the phase-difference detection pixels and the first peripheral pixel, and has a second width different from the first width. The third light shield extends into the second peripheral pixel from a second area between the phase-difference detection pixels and the second peripheral pixel, and has a third width different from the first width.

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