-
公开(公告)号：US11483786B2
公开(公告)日：2022-10-25
申请号：US17135432
申请日：2020-12-28
发明人： Youngwoo Kwak , Sungjin Park , Cheolkyu Shin , Donghan Kim , Younsun Kim , Hoondong Noh , Jeongho Yeo , Jinyoung Oh , Juho Lee , Seunghoon Choi , Heedon Gha , Youngbum Kim , Taehyoung Kim
IPC分类号： H04W56/00 , H04L25/02 , H04J11/00 , H04L25/00 , H04W52/02 , H04W72/00 , H04L5/00 , H04J13/00 , H04W48/10 , H04B7/00 , H04W88/02 , H04W88/08
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. The present invention presents a method for efficiently estimating a physical channel and, according to the present invention, a terminal of a communication system receives a synchronization signal from a base station, receives a broadcast channel from the base station, and can estimate the broadcast channel on the basis of the synchronization signal.
-
公开(公告)号：US11469863B2
公开(公告)日：2022-10-11
申请号：US17265940
申请日：2019-08-09
发明人： Seunghoon Choi , Jinkyu Kang , Youngbum Kim , Taehyoung Kim
摘要： The disclosure relates to a method and device for transmitting or receiving data in a wireless communication system. A method, performed by an integrated access and backhaul (IAB) node, for transmitting or receiving data in a wireless communication system includes, in case of performing a transition between a transmission mode and a reception mode, determining, based on a priority, whether to complete a transmission or reception of first data in a guard interval, and controlling a start of reception or transmission of second data based on the guard interval and a time point at which the transmission or reception of the first data is completed, and wherein the guard interval includes a time at which a transmission or reception interval of the first data and a transmission or reception interval of the second data overlap each other and a time for the transition between the transmission mode and the reception mode.
-
公开(公告)号：US11451427B2
公开(公告)日：2022-09-20
申请号：US16946963
申请日：2020-07-13
发明人： Hongbo Si , Young-Han Nam , Youngbum Kim , Taehyoung Kim
IPC分类号： H04J11/00 , H04L27/26 , H04W56/00 , H04W48/12 , H04W72/04 , H04L5/00 , H04W88/08 , H04W88/02
摘要： Configuring control information comprises determining a frequency offset including an RB and RE level frequency offset, where the frequency offset is determined based on a lowest RE of an SS/PBCH block and a lowest RE of CORESET for RMSI, jointly configuring, using a first field of 4 bits, the RB level frequency offset with a multiplexing pattern of the SS/PBCH block and the CORESET, a BW of the CORESET, and a number of symbols for the CORESET for a combination of a SCS of the SS/PBCH block and a SCS of the CORESET, configuring using a second field of the 4 bits generating an MIB including the RB level frequency offset and the RE level frequency offset; and transmitting, to a UE, the MIB over a PBCH.
-
公开(公告)号：US20220295552A1
公开(公告)日：2022-09-15
申请号：US17689482
申请日：2022-03-08
发明人： Cheolkyu SHIN , Hyunseok Ryu , Youngbum Kim
摘要： The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a terminal in a communication system is provided, which includes receiving, from a base station, configuration information for a resource pool; identifying one or more preconfigured sensing schemes for the resource pool based on the configuration information, wherein the one or more preconfigured sensing schemes include full sensing, partial sensing, random resource selection, or a combination of two or more of the full sensing, the partial sensing, and the random resource selection; and selecting a sensing scheme for resource selection from among the one or more preconfigured sensing schemes.
-
公开(公告)号：US11368262B2
公开(公告)日：2022-06-21
申请号：US16826781
申请日：2020-03-23
摘要： A multicarrier-based data transmission method and an apparatus for use in a mobile communication system are provided. A Radio Network Temporary Identity (RNTI) reception method of a terminal in a wireless communication system supporting inter-evolved Node B (eNB) carrier aggregation includes receiving cell information on at least one activated cell under control of an eNB, configuring first and second RNTIs allocated by the eNB, monitoring the at least one activated cell for the first RNTI, and monitoring a primary cell among the at least one activated cell for the second RNTI.
-
公开(公告)号：US11337188B2
公开(公告)日：2022-05-17
申请号：US16469949
申请日：2017-12-26
发明人： Jinyoung Oh , Youngbum Kim , Sungjin Park , Jeongho Yeo , Seunghoon Choi
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.
The present invention provides a method by which a terminal transmits uplink control information, comprising receiving uplink scheduling information from a base station; determining, among a plurality of slots, at least one slot for transmitting the uplink control information, based on the uplink scheduling information; and transmitting the uplink control information through the determined at least one slot.-
公开(公告)号：US11283663B2
公开(公告)日：2022-03-22
申请号：US16828334
申请日：2020-03-24
发明人： Younsun Kim , Donghan Kim , Seunghoon Choi , Yongjun Kwak , Youngbum Kim , Youngwoo Kwak , Juho Lee
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. The present invention is a method by which a base station transmits a signal in a wireless communication system for efficiently performing an initial access procedure of a terminal, the method comprising the steps of: generating the synchronization signal on a basis of subcarrier spacing used in the synchronization signal; and transmitting the synchronization signal to the terminal.
-
公开(公告)号：US11252712B2
公开(公告)日：2022-02-15
申请号：US16805640
申请日：2020-02-28
发明人： Young-Han Nam , Youngbum Kim , Taehyoung Kim , Hongbo Si , Aris Papasakellariou
摘要： A user equipment (UE) for receiving control information in a wireless communication system includes a transceiver configured to receive a synchronization signal/physical broadcasting channel (SS/PBCH) block of an index i from a BS, wherein SS/PBCH block comprises a PBCH carrying master information block (MIB). The UE includes a processor configured to for the SS/PBCH block of the index i, determine a slot index n0 as a sum of an offset value and [i*M]. The offset value is determined based on a first value O determined according to the index indicated in the MIB, wherein the index configures PDCCH monitoring occasions, and a second value μ indicated in the MIB, wherein the second value μ represents a subcarrier spacing configuration, wherein M is a positive number determined according to the index indicated in the MIB, and cause the transceiver to decode a PDCCH in the slot index n0.
-
公开(公告)号：US11224050B2
公开(公告)日：2022-01-11
申请号：US16665817
申请日：2019-10-28
发明人： Seunghoon Choi , Jinkyu Kang , Youngbum Kim , Taehyoung Kim
摘要： The 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 system with a technology for Internet of Things (IoT). 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 discloses a method and an apparatus for allocating resources of an IAB node.
-
10.发明申请公开(公告)号：US20210392028A1
公开(公告)日：2021-12-16
申请号：US17409546
申请日：2021-08-23
发明人： Jeongho Yeo , Youngbum Kim , Donghan Kim , Yongjun Kwak , Taehyoung Kim , Juho Lee , Younsun Kim , Seunghoon Choi , Sungjin Park , Jinyoung Oh , Youngwoo Kwak
IPC分类号： H04L27/26 , H04L1/00 , H04W72/08 , H04W72/04 , H04L5/02 , H04L5/00 , H04W74/00 , H04W76/15 , H04W68/02 , H04W74/08
摘要： The present disclosure relates to a communication technique of fusing a 5G communication system for supporting higher data transmission rate beyond a 4G system with an IoT technology and a system thereof. The system may be used for an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety related service, or the like) based on the 5G communication technology and the IoT related technology. The present disclosure discloses a method and apparatus for inserting an index into a code block as a unit in which a channel code is executed and transmitting the same.
-
-
-
-
-
-
-
-
-
搜索结果
251 条记录 (耗时 0.032 秒)