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    METHOD AND APPARATUS FOR ANALYZING COMMUNICATION ENVIRONMENT IN WIRELESS COMMUNICATION SYSTEM
    2.
    发明申请
    METHOD AND APPARATUS FOR ANALYZING COMMUNICATION ENVIRONMENT IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20200304219A1

    公开(公告)日：2020-09-24

    申请号：US16645716

    申请日：2018-09-27

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Yoonsung PARK ,  Sungbum PARK ,  Soonyoung LEE

    IPC: H04B17/391 ,  H04W16/22 ,  H04B17/309 ,  G06K9/00

    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. A communication environment analysis method according to the present invention comprises the steps of: receiving satellite information and image information of a certain area; identifying area information of an object that is not contained in the image information, on the basis of the satellite information; determining characteristic information of the object; and analyzing a communication environment of the certain area on the basis of the characteristic information, wherein the object is one that causes signal attenuation due to at least one of signal scattering and signal absorption.

    METHOD AND APPARATUS FOR REGENERATION AND PREDICTION OF TREE MAP
    3.
    发明申请
    METHOD AND APPARATUS FOR REGENERATION AND PREDICTION OF TREE MAP 有权

    公开(公告)号：US20210183142A1

    公开(公告)日：2021-06-17

    申请号：US17123811

    申请日：2020-12-16

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Soonyoung LEE ,  Yoonsung PARK ,  Junghwan CHOI

    IPC: G06T17/05 ,  G06T7/10 ,  G06T7/90

    Abstract: A pre-5th-Generation (5G) or 5G communication system for supporting higher data rates Beyond 4th-Generation (4G) communication system such as long term evolution (LTE) is provided. The method for operating a server includes receiving a first image including at least one tree, determining whether to generate a tree map based on the first image, based on a difference between first tree region data of the first image and second tree region data of a second image which is prestored, and generating the tree map according to determining.

    METHOD AND APPARATUS FOR COMMUNICATION ENVIRONMENT ANALYSIS AND NETWORK DESIGN CONSIDERING MOVABLE OBJECT
    4.
    发明申请
    METHOD AND APPARATUS FOR COMMUNICATION ENVIRONMENT ANALYSIS AND NETWORK DESIGN CONSIDERING MOVABLE OBJECT 有权

    公开(公告)号：US20210167878A1

    公开(公告)日：2021-06-03

    申请号：US16772932

    申请日：2018-12-14

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Soonyoung LEE ,  Sungbum PARK ,  Sanghyun CHANG ,  Minsung CHO

    IPC: H04B17/391 ,  H04B17/309 ,  H04B17/27

    Abstract: The present disclosure relates to a communication technique for combining a 5G communication system with IoT technology for supporting a higher data transmission rate than a 4G system, and a system thereof. The present disclosure can be applied to 5G communication and IoT related technology-based intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail business, security and safety related services, etc.). A method for identifying a transmission characteristic of a radio signal in a wireless communication system according to one embodiment of the present invention comprises the steps of: identifying a signal transmission position; identifying a signal reception position; identifying an area in which a movable object is located between the signal transmission position and the signal reception position; identifying a characteristic of the movable object in the area; and identifying a transmission characteristic of a radio signal transmitted from the signal transmission position to the signal reception position based on the characteristic of the movable object.

    METHOD AND DEVICE FOR NETWORK DESIGN IN WIRELESS COMMUNICATION SYSTEM
    6.
    发明申请
    METHOD AND DEVICE FOR NETWORK DESIGN IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20190357056A1

    公开(公告)日：2019-11-21

    申请号：US16484628

    申请日：2017-03-13

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jaesung AN ,  Sungbum PARK ,  Soonyoung LEE ,  Minsung CHO

    IPC: H04W16/18

    Abstract: Disclosed are a communication technique of merging, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system, and a system therefor. The disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, security and safety related services, and the like) on the basis of 5G communication technology and an IoT-related technology. According to an embodiment of the present specification, a network design method of a wireless communication system comprises the steps of: setting at least one environmental element related to millimeter wave (mmWave) propagation, on the basis of image information within a set map; grouping a design area within the map into at least one detailed area; and designing a network. The present research has been performed by receiving support from “Giga KOREA project” of the Ministry of Science, ICT, and Future Planning

    METHOD AND APPARATUS FOR ANALYZING COMMUNICATION ENVIRONMENT BASED ON PROPERTY INFORMATION OF AN OBJECT
    7.
    发明申请
    METHOD AND APPARATUS FOR ANALYZING COMMUNICATION ENVIRONMENT BASED ON PROPERTY INFORMATION OF AN OBJECT 有权

    公开(公告)号：US20210044988A1

    公开(公告)日：2021-02-11

    申请号：US17079899

    申请日：2020-10-26

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Yoonsung PARK ,  Sungbum PARK ,  Soonyoung LEE

    IPC: H04W16/18 ,  G06K9/00 ,  H04B17/27 ,  H04B17/391 ,  G06T7/70 ,  G06K9/46

    Abstract: 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) are provided. 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. The method for analyzing communication environment in a wireless communication system includes receiving image information of an area, identifying at least one object based on the image information, determining property information of the at least one object, and analyzing communication environment for the area based on the property information. Signal attenuation occurs due to at least one of scattering, diffraction, or absorption of a signal by the at least one object.

    METHOD OF PROCESSING IMAGE, COMPUTER-READABLE STORAGE MEDIUM RECORDING METHOD, AND APPARATUS FOR PROCESSING IMAGE
    9.
    发明申请
    METHOD OF PROCESSING IMAGE, COMPUTER-READABLE STORAGE MEDIUM RECORDING METHOD, AND APPARATUS FOR PROCESSING IMAGE 审中-公开

    公开(公告)号：US20190320327A1

    公开(公告)日：2019-10-17

    申请号：US16377978

    申请日：2019-04-08

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Soonyoung LEE ,  Sungbum PARK ,  Minsung CHO

    IPC: H04W16/18 ,  G06K9/00

    Abstract: An apparatus for processing an image is provided. The apparatus includes at least one processor, and a memory electrically connected to the at least one processor, wherein the memory stores instructions causing the at least one processor to perform a process of identifying a first image and a second image collected in a time series, acquiring first layer information corresponding to a first object from the first image, acquiring second layer information corresponding to a second object from the second image, acquiring a radio propagation parameter based on the first layer information and the second layer information, and acquiring radio frequency design information based on the radio propagation parameter.

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