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1.发明申请ACCESS POINT APPARATUS FOR CONFIGURING NEXT GENERATION WIRELESS COMMUNICATION NETWORK AND METHOD OF OPERATING THE ACCESS POINT APPARATUS 审中-公开用于配置下一代无线通信网络的接入点设备和操作点设备的方法公开(公告)号：US20160165586A1
公开(公告)日：2016-06-09
申请号：US15043072
申请日：2016-02-12
Inventor： Hee Jung YU , Sok Kyu LEE , Hee Soo LEE , Min Ho CHEONG
CPC classification number: H04W72/048 , H04L41/0873 , H04W4/50 , H04W16/14 , H04W72/0453 , H04W88/10 , Y04S40/162
Abstract: Disclosed are an access point apparatus for configuring a next generation wireless communication and a method of operating the access point apparatus. The access point apparatus for configuring the next generation wireless communication may include a verification unit to verify a first available band associated with at least one of a first band and a second band; and a configuration unit to configure a backbone network with another access point apparatus positioned within a predetermined distance, through the verified first available band.
Abstract translation: 公开了一种用于配置下一代无线通信的接入点设备和操作接入点设备的方法。 用于配置下一代无线通信的接入点装置可以包括验证单元，用于验证与第一频带和第二频带中的至少一个相关联的第一可用频带; 以及配置单元，用于通过经验证的第一可用频带，将定位在预定距离内的另一个接入点设备配置为骨干网。
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2.发明申请DATA TRANSMISSION METHOD AND APPARATUS IN NETWORK LINKED WITH HETEROGENEOUS SYSTEM 审中-公开网络连接异构系统的数据传输方法与设备公开(公告)号：US20150124776A1
公开(公告)日：2015-05-07
申请号：US14531868
申请日：2014-11-03
Inventor： Hee Soo LEE , Yu Ro LEE , Chang Wahn YU , Jong Ee OH , Jae Woo PARK , Sok Kyu LEE
IPC: H04W36/00
Abstract: Provided is a data transmission method and apparatus for maximizing data transmission efficiency by transmitting data through a flexible network transition in a network linked with a heterogeneous system.
Abstract translation: 提供了一种通过在与异构系统链接的网络中的灵活的网络转换来发送数据来最大化数据传输效率的数据传输方法和装置。
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公开(公告)号：US20250056294A1
公开(公告)日：2025-02-13
申请号：US18799759
申请日：2024-08-09
Inventor： Yong Jin KWON , Seung Jae BAHNG , An Seok LEE , Hee Soo LEE , Yun Joo KIM , Hyun Seo PARK , Jung Bo SON , Yu Ro LEE
Abstract: Various embodiments for techniques for intelligent channel prediction and transmission of related information in a wireless communication system are disclosed. In one embodiment, a method for a first communication device to transmit channel state information (CSI) for a specific channel to a second communication device, may comprise predicting channel state at a plurality of time points by measuring the specific channel; generating CSI for transmitting a plurality of prediction information obtained through the prediction; and transmitting the CSI to the second communication device. At least some of the plurality of prediction information occupy different overheads in the CSI.
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4.发明申请BASE STATION AND TERMINAL FOR DISTRIBUTED ARRAY MASSIVE MULTIPLE-INPUT AND MULTIPLE-OUTPUT (MIMO) COMMUNICATION ANTENNA SYSTEM 有权用于分布式阵列的基站和终端大量多输入和多输出（MIMO）通信天线系统公开(公告)号：US20170026093A1
公开(公告)日：2017-01-26
申请号：US14808662
申请日：2015-07-24
Inventor： Seong Rag KIM , Hee Soo LEE
CPC classification number: H04B7/0452 , H04B7/022 , H04B7/0695 , H04B7/086 , H04W88/02 , H04W88/085
Abstract: Disclosed are a terminal and a base station for a distributed array massive multiple-input and multiple-output (MIMO) communication antenna system and an operation method thereof, wherein the terminal includes a distribution analog unit receiving a plurality of analog array receive signals based on a terminal antenna transmit signal from a virtual terminal through a plurality of distributed antenna arrays and a digital unit restoring the terminal antenna transmit signal based on the analog array receive signals and a channel parameter, and the base station includes an antenna receiving an analog receive signal based on a transmit beamforming input signal from a plurality of distributed antenna arrays, a virtual terminal restoring the transmit beamforming input signal based on an amplitude of the analog receive signal, and a terminal receive signal mapper mapping the transmit beamforming input signal to a base station transmit signal.
Abstract translation: 公开了一种用于分布式阵列海量多输入多输出（MIMO）通信天线系统的终端和基站及其操作方法，其中终端包括分配模拟单元，其基于以下方式接收多个模拟阵列接收信号： 来自虚拟终端的终端天线发射信号通过多个分布式天线阵列和基于模拟阵列接收信号和信道参数恢复终端天线发射信号的数字单元，并且该基站包括接收模拟接收信号的天线 基于来自多个分布式天线阵列的发射波束成形输入信号，基于所述模拟接收信号的振幅来恢复所述发射波束成形输入信号的虚拟终端，以及将所述发射波束成形输入信号映射到基站的终端接收信号映射器 发送信号。
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公开(公告)号：US20160366647A1
公开(公告)日：2016-12-15
申请号：US15247596
申请日：2016-08-25
Inventor： Il Gu LEE , Jung Bo SON , Hee Soo LEE , Sok Kyu LEE
IPC: H04W52/02
CPC classification number: H04W52/0235 , H04W74/0816 , Y02D70/00 , Y02D70/142
Abstract: A multi-channel low power communication method and apparatus are provided. The multi-channel low power communication method may include transmitting request to send (RTS) to a receiver through a plurality of communication channels, receiving clear to send (CTS) from the receiver in response to the RTS, and transmitting a data packet through part or entire of at least one communication channel having received the CTS among the plurality of communication channels, wherein at least one of the RTS and the CTS comprises a multi-channel power save information field related to multi-channel power save.
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Patent Agency Ranking
公开(公告)号：US20150103714A1
公开(公告)日：2015-04-16
申请号：US14488188
申请日：2014-09-16
Inventor： Il Gu LEE , Jeong Chul SHIN , Hee Soo LEE , Sok Kyu LEE
CPC classification number: H04W52/0222 , H04L1/0006 , H04L1/0027 , H04L1/0036 , H04L1/1671 , H04L1/201 , H04L1/203 , Y02D70/142 , Y02D70/166
Abstract: A physical layer low power communication method and apparatus are provided. The physical layer low power communication method may include receiving a data packet from a transmitter, measuring a channel quality using a preamble and signal field information included in the data packet and determining whether recovery of the data packet is possible, calculating an error generation rate according to a determination result, and discarding the data packet and operating in a power save mode when the error generation rate is higher than a predetermined reference.
Abstract translation: 提供了物理层低功率通信方法和装置。 物理层低功率通信方法可以包括从发射机接收数据分组，使用包括在数据分组中的前导码和信号字段信息测量信道质量，并确定数据分组的恢复是否可行，根据 确定结果，并且当错误产生速率高于预定参考时，丢弃数据分组并以省电模式操作。
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7.发明申请METHOD AND SYSTEM FOR ESTIMATING CHANNEL BASED ON SIGNAL FIELD CHANNEL INFORMATION IN WIRELESS LOCAL AREA NETWORK (WLAN) SYSTEM 审中-公开在无线局域网（WLAN）系统中基于信号场信道信息估计信道的方法和系统公开(公告)号：US20140314063A1
公开(公告)日：2014-10-23
申请号：US14256116
申请日：2014-04-18
Inventor： Chan Wahn YU , Jong Ee OH , Sok Kyu LEE , Hee Soo LEE
CPC classification number: H04W84/12 , H04L25/0204 , H04L25/0228
Abstract: Provided is a method of estimating a channel based on signal field channel information in a wireless local area network (WLAN) system, the method including acquiring a first complex storage value based on training field channel information, acquiring a second storage value based on the signal field channel information, setting a first signal and a second signal based on the first complex storage value and the second complex storage value, and generating an output signal based on the first signal and the second signal.
Abstract translation: 提供了一种基于无线局域网（WLAN）系统中的信号场信道信息估计信道的方法，所述方法包括：基于训练场信道信息获取第一复数存储值，基于所述信号获取第二存储值 场信道信息，基于第一复数存储值和第二复数存储值设置第一信号和第二信号，并且基于第一信号和第二信号产生输出信号。
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公开(公告)号：US20250031030A1
公开(公告)日：2025-01-23
申请号：US18777467
申请日：2024-07-18
Inventor： Yong Jin KWON , Seung Jae BAHNG , An Seok LEE , Hee Soo LEE , Yun Joo KIM , Hyun Seo PARK , Jung Bo SON , Yu Ro LEE
Abstract: Proposed is a wireless communication system and, in more detail, an apparatus and method for intelligent model and functionality management considering inference time in a wireless communication system. A method of operating user equipment (UE) for identifying and managing an intelligent functionalities or models in a wireless communication system, includes a process of receiving UE capability enquiry from a base station (BS), and a process of transmitting UE capability information to the base station, wherein the UE capability information includes inference time information, the base station identifies intelligent functionality and model that the user equipment can support, on the basis of the UE capability enquiry and the UE capability information, and performance of an intelligent model that the user equipment can perform is identified on the basis of the inference time information.
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9.发明申请公开(公告)号：US20240422595A1
公开(公告)日：2024-12-19
申请号：US18742419
申请日：2024-06-13
Inventor： Yong Jin KWON , An Seok LEE , Hee Soo LEE , Seung Jae BAHNG , Yun Joo KIM , Hyun Seo PARK , Jung Bo SON , Yu Ro LEE
IPC: H04W24/08
Abstract: Proposed are an apparatus and a method for an intelligence beam management operation in a wireless communication system. An operation method of a user equipment (UE) in a wireless communication system includes receiving, from a base station (BS), configuration of a measurement set including beam entirety information of the base station used in beam measurement, receiving information on beam measurement from the base station, predicting the measurement set on the basis of the information on beam measurement, transmitting information on a recommended measurement set or a restricted measurement set to the base station, the information on the recommended measurement set and the restricted measurement set being in a bitmap form, and receiving a beam measurement result based on a modified measurement set from the base station.
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公开(公告)号：US20230179360A1
公开(公告)日：2023-06-08
申请号：US18104809
申请日：2023-02-02
Inventor： Hee Soo LEE , Tae Gyun NOH , Jae Young AHN , Kyoung Seok LEE , Young Jo KO
IPC: H04L5/00
CPC classification number: H04L5/0048 , H04B7/2606
Abstract: A reference signal (RS) transmission system to transmit a channel state information (CSI) RS for extraction of CSI to a relay and a macro terminal is disclosed. The base station transmits information on a sub frame containing the CSI RS to the relay or the macro terminal. The macro terminal and the relay receive the CSI RS using the information on the sub frame. The macro terminal and the relay extract the CSI using the CSI RS and transmit the extracted CSI to the base station.
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