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41.发明申请公开(公告)号：US20180145797A1
公开(公告)日：2018-05-24
申请号：US15821358
申请日：2017-11-22
发明人： Jeongho YEO , Sungjin PARK , Jinyoung OH
IPC分类号： H04L1/18
CPC分类号： H04L1/1812 , H04L1/1896 , H04W84/042
摘要： A communication method and system are provided for converging a 5G communication system for supporting higher data rates beyond a 4G system with an IoT technology. A method, by a base station, for performing retransmission with respect to a code block requiring the retransmission among transport blocks, includes transmitting, to a terminal, first information related to a number of code block groups (CBGs) included in a transport block (TB); determining the CBGs for the TB based on a number of code blocks (CBs) included in the TB and the first information; and transmitting, to the terminal, the determined CBGs and control information including second information related to transmission of the TB.
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42.发明申请公开(公告)号：US20180103462A1
公开(公告)日：2018-04-12
申请号：US15729233
申请日：2017-10-10
发明人： Jeongho YEO , Jinyoung OH , Sungjin PARK , Juho LEE
摘要： A communication method and system for converging a 5G communication system supports higher data rates beyond a 4G system with IoT technology. 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 present disclosure provides a method for transmission and reception between a base station and a terminal, which can transmit a HARQ-ACK feedback of downlink data or uplink data in various or multiple timings, in accordance with a TA value and a fallback mode.
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公开(公告)号：US20170238233A1
公开(公告)日：2017-08-17
申请号：US15429919
申请日：2017-02-10
发明人： Jinyoung OH , Taehan BAE , Jeongho YEO
CPC分类号： H04W40/04 , H04W16/14 , H04W72/1215 , H04W74/0808
摘要： A communication method for a channel access in a wireless communication system and an apparatus therefor are provided. The communication method includes an evolved NodeB (eNB) that transmits data to a user equipment (UE) through a licensed band, and determines whether an unlicensed band channel is in an idle state during a first channel sensing duration. If the unlicensed band channel is in the idle state, the eNB transmits data to the UE through an unlicensed band during a first channel occupying duration, a second channel sensing duration, and a second channel occupying duration. In the method, a sum of the first channel occupying duration, the second channel sensing duration, and the second channel occupying duration is equal to or less than a certain time.
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44.发明申请公开(公告)号：US20170237478A1
公开(公告)日：2017-08-17
申请号：US15428703
申请日：2017-02-09
发明人： Youngwoo KWAK , Jinyoung OH , Hoondong NOH , Taehan BAE , Jeongho YEO
IPC分类号： H04B7/06 , H04B7/0413 , H04W72/04 , H04L5/00
CPC分类号： H04B7/0626 , H04B7/0413 , H04B7/0478 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04B7/065 , H04L5/0023 , H04L5/0051 , H04L5/0057 , H04L5/0094
摘要： A communication method and a 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. A method and an apparatus for transmitting cell status information (CSI) in a mobile communication system are provided. The method includes receiving configuration information for a plurality of channel status information reference signals (CSI-RSs), generating feedback information by measuring at least one of the CSI-RSs based on priority information, and transmitting the feedback information. The priority information is associated with a non-precoded CSI-RS, a cell-specific beamformed CSI-RS and a user equipment (UE)-specific beamformed CSI-RS.
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45.发明申请公开(公告)号：US20170215179A1
公开(公告)日：2017-07-27
申请号：US15412711
申请日：2017-01-23
发明人： Seunghoon CHOI , Jinyoung OH , Jeongho YEO , Youngbum KIM , Yongjun KWAK , Juho LEE
CPC分类号： H04W72/0413 , H04L1/0026 , H04L1/1671 , H04L1/1861 , H04L1/1887 , H04L1/1896 , H04W16/14
摘要： A communication method and a system for supporting a high data transmission rate are provided. The method and system fuses 5G communication systems with IoT technology to transmit data at a high rate after 4G systems. The communication method and system are applied to intelligent services, based on 5G communication technology and IoT related technology, for example, smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail business, security, safety-related services, etc. The method for transmitting control information by a user equipment (UE) includes generating uplink control information (UCI), identifying whether a physical uplink shared channel (PUSCH) is not configured to transmit on a primary cell (PCell), identifying whether the PUSCH is configured to transmit on at least one secondary cell (SCell) for licensed band, and transmitting, to a base station, the UCI according to the identification.
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46.发明申请公开(公告)号：US20230137234A1
公开(公告)日：2023-05-04
申请号：US17970825
申请日：2022-10-21
发明人： Sungjin PARK , Younsun KIM , Hyunseok RYU , Cheolkyu SHIN , Jeongho YEO
IPC分类号： H04W72/04
摘要： 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 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 disclosure relates to an effective grant-free based data transmission/reception method.
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公开(公告)号：US20230092094A1
公开(公告)日：2023-03-23
申请号：US17904556
申请日：2021-02-10
发明人： Hyunseok RYU , Cheolkyu SHIN , Jinyoung OH , Sungjin PARK , Jonghyun BANG , Jeongho YEO
摘要： 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.
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公开(公告)号：US20230080720A1
公开(公告)日：2023-03-16
申请号：US17975230
申请日：2022-10-27
发明人： Suha YOON , Taehyoung KIM , Seho MYUNG , Jeongho YEO , Euichang JUNG
IPC分类号： H04W72/12
摘要： Methods and apparatuses for performing wireless communication are provided. In some embodiments, a method performed by a terminal of a wireless communication system, includes receiving, from a base station of the wireless communication system, cross-carrier scheduling configuration information; identifying whether the cross-carrier scheduling configuration information for a secondary cell (SCell) comprises a carrier indicator field (CIF) presence field; receiving, from the base station, downlink control information for another cell on the SCell based on identifying that the cross-carrier scheduling configuration information comprises the CIF presence field; and receiving, from the base station, data using the another cell according to the downlink control information, wherein the cross-carrier scheduling configuration information indicates a CIF value of the SCell when the CIF presence field is configured for two or more cells.
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公开(公告)号：US20230063957A1
公开(公告)日：2023-03-02
申请号：US17980119
申请日：2022-11-03
发明人： Jeongho YEO , Sungjin PARK , Taehyoung KIM , Jonghyun BANG , Jinyoung OH
摘要： A method, performed by a terminal, of transmitting or receiving a signal in a wireless communication system includes receiving control information including an uplink grant from a base station, determining whether there is a bandwidth part switching command based on the control information, and determining, based on the uplink grant, whether to transmit a physical uplink shared channel to the base station, based on whether there is the bandwidth part switching command.
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50.发明申请公开(公告)号：US20220400512A1
公开(公告)日：2022-12-15
申请号：US17881163
申请日：2022-08-04
发明人： Seho MYUNG , Younsun KIM , Jeongho YEO , Yangsoo KWON , Kyungjoong KIM
摘要： The disclosure relates to a 5G or pre-5G communication system for supporting a higher data transmission rate than that of a beyond-4th 4G communication system such as a LTE. The system transmits or receives data and control information in a wireless or communication system. An operation method of a terminal is provided. The operation method includes determining the number (NRE) of REs allocated to the terminal, determining an intermediate value based on the number of Res, when the intermediate value is smaller than a first reference value, determining the size of a transport block based on a predetermined first method and the intermediate value, or determining the size of the transport block based on the intermediate value and a plurality of predetermined values, and when the intermediate value is greater than the first reference value, determining the size of the transport block on the basis of the intermediate value.
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