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    ELECTRONIC APPARATUS INCLUDING MICROPHONE AND CONTROL METHOD THEREFOR
    31.
    发明公开
    ELECTRONIC APPARATUS INCLUDING MICROPHONE AND CONTROL METHOD THEREFOR 审中-公开

    公开(公告)号：US20230236639A1

    公开(公告)日：2023-07-27

    申请号：US18295458

    申请日：2023-04-04

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hyojin LEE ,  Kyumin KIM ,  Injune CHOI

    IPC: G06F1/16 ,  G01H17/00 ,  G10K11/178

    CPC classification number: G06F1/1677 ,  G01H17/00 ,  G10K11/17823 ,  G01P15/00

    Abstract: An electronic device includes a first housing, a second housing connected to at least a portion of the first housing and movable with respect to the first housing, at least one display coupled with at least one of the first housing or the second housing, at least one microphone, at least one sensor and at least one processor. The at least one processor is configured to: obtain first audio data using the at least one microphone; identify that a form of the electronic device is changed according to relative movement of the first housing and the second housing, using the at least one sensor while the first audio data is obtained, identify noise data based on identifying that the form of the electronic device is changed, and obtain second audio data from the first audio data based on the identified noise data. The second audio data may include data in which at least a portion of noise, which is generated based on a change of the form of the electronic device and included in the first audio data, is reduced.

    METHOD AND APPARATUS FOR POWER CONTROL FOR NETWORK ENERGY OPTIMIZATION
    32.
    发明申请
    METHOD AND APPARATUS FOR POWER CONTROL FOR NETWORK ENERGY OPTIMIZATION 有权

    公开(公告)号：US20210368437A1

    公开(公告)日：2021-11-25

    申请号：US17185836

    申请日：2021-02-25

    Applicant: Samsung Electronics Co., Ltd. ,  Seoul National University R&DB Foundation

    Inventor： Youngjoon KIM ,  Hyungyu JU ,  Byonghyo SHIM ,  Hyojin LEE

    IPC: H04W52/02

    Abstract: The disclosure relates to a 5G communication system or a 6G communication system for supporting higher data rates beyond a 4G communication system such as long term evolution (LTE). The disclosure relates to a technique for controlling a base station power using an artificial intelligence based technology to improve an energy efficiency of a communication network. A method performed by a base station of a communication system according to an embodiment of the disclosure may include acquiring state information, determining an active/sleep request indicator (ASRI) based on at least a part of the state information, transmitting at least one of the state information and the ASRI to a central unit, receiving, from the central unit, power control information determined based on the at least one of the state information and the ASRI, and performing a power control based on the received power control information.

    METHOD AND APPARATUS FOR DATA TRANSMISSION IN WIRELESS CELLULAR COMMUNICATION SYSTEM
    33.
    发明申请
    METHOD AND APPARATUS FOR DATA TRANSMISSION IN WIRELESS CELLULAR COMMUNICATION SYSTEM 有权

    公开(公告)号：US20210345259A1

    公开(公告)日：2021-11-04

    申请号：US16635447

    申请日：2018-09-18

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jeongho YEO ,  Hyojin LEE ,  Younsun KIM ,  Sungjin PARK ,  Jinyoung OH

    IPC: H04W56/00 ,  H04W28/02

    Abstract: The present disclosure relates to a communication technique for convergence of a 5G communication system for supporting a higher data transmission rate beyond a 4G system with an IoT technology, and a system therefor. The present disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart or connected cars, health care, digital education, retail business, security and safety-related services, etc.) on the basis of a 5G communication technology and an IoT-related technology. The present disclosure relates to a method and an apparatus for performing rate matching and configuring a soft buffer in a wireless cellular communication system.

    APPARATUS AND METHOD FOR NON-ORTHOGONAL MULTIPLE ACCESS IN WIRELESS COMMUNICATION SYSTEM
    36.
    发明申请
    APPARATUS AND METHOD FOR NON-ORTHOGONAL MULTIPLE ACCESS IN WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20210111772A1

    公开(公告)日：2021-04-15

    申请号：US17070807

    申请日：2020-10-14

    Applicant: Samsung Electronics Co., Ltd. ,  Korea University Research and Business Foundation

    Inventor： Byungju LEE ,  Chung Gu KANG ,  Ameha Tsegaye ABEBE ,  Hyojin LEE

    IPC: H04B7/0456 ,  H04B7/216 ,  H04W76/27

    Abstract: The disclosure relates to a communication technique of combining a 5G communication system to support a higher data transfer rate than in a 4G system with IoT technology, and a system thereof. The disclosure provides a terminal in a wireless communication system. The terminal includes at least one processor configured to: obtain a codebook set for the terminal; generate uplink signals by using a plurality of codebooks of the codebook set; and control at least one transceiver to transmit the uplink signals to a base station. A first uplink signal of a first resource among the uplink signals is generated based on a codeword of a first codebook among codebooks and a second uplink signal of a second resource adjacent to the first resource among the uplink signals is generated based on a codeword of a second codebook which is different from the first codebook among codebooks.

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