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公开(公告)号：US20190124557A1
公开(公告)日：2019-04-25
申请号：US16219861
申请日：2018-12-13
Inventor： Kyeongpyo KIM , Seung Eun HONG , Woo Yong LEE , Hyun Kyu CHUNG
Abstract: A method of operating a network coordinator for a spatial reuse scheme includes receiving a reservation request for a time period for a data communication of a target transmitter/receiver pair that uses a directional antenna, searching for a time period reserved in advance for another transmitter/receiver pair, from a Channel Time Allocation Period (CTAP) that is a contention-free access period for the data communication, and reserving a time period for the target transmitter/receiver pair in the CTAP, so that the time period reserved for the target transmitter/receiver pair overlaps the time period reserved in advance for the other transmitter/receiver pair.
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2.发明申请公开(公告)号：US20180132247A1
公开(公告)日：2018-05-10
申请号：US15864932
申请日：2018-01-08
Inventor： Hyoung Jin KWON , Jin Kyeong KIM , Yong Sun KIM , Kyeongpyo KIM , Seung Eun HONG , Woo Yong LEE
CPC classification number: H04W72/08 , H04B1/707 , H04B7/155 , H04L25/20 , H04L43/50 , H04L47/10 , H04W72/0426
Abstract: Provided is an apparatus and method for transmitting and receiving data using multiple paths in a wireless communication system using a distributed Media Access Control (MAC). More particularly, provided is an apparatus and method for transmitting and receiving data that may select a path with a better channel status from multiple paths that include a direct path using a Line of Sight (LOS) and a relay path passing through a relay apparatus, in a wireless communication system that may transmit data via the LOS using a distributed MAC and a directional antenna.
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公开(公告)号：US20170347280A1
公开(公告)日：2017-11-30
申请号：US15680099
申请日：2017-08-17
Inventor： Sung-Geun JIN , Jin Kyeong KIM , Woo Yong LEE , Hyun Kyu CHUNG
CPC classification number: H04W24/02 , H04L5/0073 , H04W72/1231 , H04W72/1263 , H04W72/1284 , H04W72/1289
Abstract: A scheduling method of giving a chance for transmission to a plurality of terminals in the same time period, and a device therefor are provided. The scheduling method includes: transmitting first scheduling information to terminals in a network, the first scheduling information defining transmitting/receiving terminals and a transmission time period; receiving channel measurement information including inter-terminal interference information from the terminals in the network; and generating second scheduling information defining transmission time periods and a plurality of transmitting/receiving terminals that do not interfere with each other by using the channel measurement information.
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4.发明申请METHOD AND APPARATUS FOR ADJUSTING SIGNAL TRANSMISSION STARTING POINT OF TERMINAL IN WIRELESS NETWORK 有权用于调整无线网络中终端信号传输起始点的方法和装置公开(公告)号：US20160157200A1
公开(公告)日：2016-06-02
申请号：US15014315
申请日：2016-02-03
Inventor： Sung-Geun JIN , Kapseok CHANG , Hyoung Jin KWON , Woo Yong LEE , Hyun Kyu CHUNG
CPC classification number: H04W56/0065 , H04L65/4076 , H04W4/80 , H04W56/0075 , H04W72/0446 , H04W74/00 , H04W84/12 , H04W88/02
Abstract: Disclosed is a method for adjusting a transmission time point of at least one second terminal in a wireless network by a first terminal. In the method for adjusting a transmission time point of a terminal, a transmission time point of the second terminal is set, a first frame including information regarding the transmission time point is transmitted to the second terminal, a first response frame transmitted according to the transmission time point from the second terminal is received, and the transmission time point is adjusted according to an arrival time of the first response frame.
Abstract translation: 公开了一种用于通过第一终端来调整无线网络中的至少一个第二终端的传输时间点的方法。 在调整终端的发送时刻的方法中，设定第二终端的发送时刻，将与发送时刻有关的信息的第一帧发送到第二终端，根据发送发送的第一应答帧 接收来自第二终端的时间点，并且根据第一响应帧的到达时间来调整发送时间点。
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公开(公告)号：US20160150424A1
公开(公告)日：2016-05-26
申请号：US15012333
申请日：2016-02-01
Inventor： Sung-Geun JIN , Jin Kyeong KIM , Woo Yong LEE , Hyun Kyu CHUNG
CPC classification number: H04W24/02 , H04L5/0073 , H04W72/1231 , H04W72/1263 , H04W72/1284 , H04W72/1289
Abstract: A scheduling method of giving a chance for transmission to a plurality of terminals in the same time period, and a device therefor are provided. The scheduling method includes: transmitting first scheduling information to terminals in a network, the first scheduling information defining transmitting/receiving terminals and a transmission time period; receiving channel measurement information including inter-terminal interference information from the terminals in the network; and generating second scheduling information defining transmission time periods and a plurality of transmitting/receiving terminals that do not interfere with each other by using the channel measurement information.
Abstract translation: 提供了在同一时间段内给多个终端发送机会的调度方法及其装置。 调度方法包括：向网络中的终端发送第一调度信息，定义发送/接收终端的第一调度信息和传输时间段; 从网络中的终端接收包括终端间干扰信息的信道测量信息; 以及生成定义传输时间段的第二调度信息和通过使用信道测量信息彼此不干扰的多个发送/接收终端。
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Patent Agency Ranking
6.发明申请公开(公告)号：US20160066216A1
公开(公告)日：2016-03-03
申请号：US14925208
申请日：2015-10-28
Inventor： Kyeongpyo KIM , Seung Eun HONG , Woo Yong LEE , Hyun Kyu CHUNG
IPC: H04W28/26
CPC classification number: H04W28/26 , H04W16/28 , H04W72/082 , H04W72/1231
Abstract: A method of allocating time for a communication device includes receiving a request for allocation of a second time period related to a second communication link, after allocating a first time period related to a first communication link, and reserving the portion of the second period overlapping the first period, wherein the first link is generated between first and second communication devices, and the second link is generated between third and fourth communication devices. A further aspect of the method includes identifying the first period reserved in advance, and receiving the request for allocating the second period, and allocating the second period to spatially overlap the first time period. A further aspect of the method includes identifying an existing reservation for the first period of the first link, receiving a new reservation for the second period, and allocating the second period to spatially overlap the first period.
Abstract translation: 一种为通信设备分配时间的方法包括：在分配与第一通信链路相关的第一时间段之后，接收与第二通信链路相关的第二时间段的分配请求，并且将第二周期的部分与 第一周期，其中在第一和第二通信设备之间生成第一链路，并且在第三和第四通信设备之间生成第二链路。 该方法的另一方面包括：识别预先保留的第一周期，以及接收分配第二周期的请求，以及将第二周期分配给空间上与第一时间段重叠。 该方法的另一方面包括识别第一链路的第一周期的现有预留，接收第二周期的新预留，以及将第二周期分配到空间上与第一周期重叠。
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公开(公告)号：US20140192824A1
公开(公告)日：2014-07-10
申请号：US14064590
申请日：2013-10-28
Inventor： Woo Yong LEE , Jin Kyeong KIM , Kyeongpyo KIM , Hyoung Jin KWON , Yong Sun KIM , Jae Sup LEE , Dongyong LEE , Min Taig KIM , Seung ku HWANG
IPC: H04L1/00
CPC classification number: H04L1/0041 , H04L1/007 , H04L1/0089 , H04N21/631
Abstract: Disclosed are an apparatus and method for transmitting/receiving image data. The method for transmitting image data includes classifying each pixel of image data into upper bits and lower bits, enabling the classified upper bits to be included in a payload of a Most Significant Bit (MSB) packet, and also enabling the classified lower bits to be included in a payload of a Least Significant Bit (LSB) packet, generating a header of the MSB packet and a header of the LSB packet, combining the payload and the header to respectively generate the MSB packet and the LSB packet, and transmitting the generated MSB packet and the LSB packet.
Abstract translation: 公开了一种用于发送/接收图像数据的装置和方法。 用于发送图像数据的方法包括将图像数据的每个像素分类为高位和低位，使分类的高位能够被包含在最高有效位（MSB）分组的有效载荷中，并且还使分类的较低位成为 包括在最低有效位（LSB）分组的有效载荷中，生成MSB分组的报头和LSB分组的报头，组合有效载荷和报头以分别生成MSB分组和LSB分组，并且发送所生成的 MSB数据包和LSB数据包。
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公开(公告)号：US20180376353A1
公开(公告)日：2018-12-27
申请号：US16116795
申请日：2018-08-29
Inventor： Sung-Geun JIN , Jin Kyeong KIM , Woo Yong LEE , Hyun Kyu CHUNG
Abstract: A scheduling method of giving a chance for transmission to a plurality of terminals in the same time period, and a device therefor are provided. The scheduling method includes: transmitting first scheduling information to terminals in a network, the first scheduling information defining transmitting/receiving terminals and a transmission time period; receiving channel measurement information including inter-terminal interference information from the terminals in the network; and generating second scheduling information defining transmission time periods and a plurality of transmitting/receiving terminals that do not interfere with each other by using the channel measurement information.
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9.发明申请APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING STREAMING DATA USING MULTIPLE PATHS 有权使用多个PATHS发送和接收流数据的装置和方法公开(公告)号：US20160234271A1
公开(公告)日：2016-08-11
申请号：US15134340
申请日：2016-04-20
Inventor： Hyoung Jin KWON , Jin Kyeong KIM , Woo Yong LEE , Kyeongpyo KIM
IPC: H04L29/06 , H04L12/707
CPC classification number: H04L65/4069 , H04L1/06 , H04L5/00 , H04L45/24 , H04L65/607 , H04L65/80
Abstract: The present invention relates to an apparatus and method for transmitting/receiving streaming data using multiple paths, in which the streaming data is smoothly reproduced without being interrupted, and more particularly, to an apparatus and method for transmitting/receiving streaming data using multiple paths, in which exchange of the streaming data is performed in real-time using the multiple paths regardless of obstacles. The method for transmitting streaming data using multiple paths includes managing and maintaining a path list including sequence information about a transmission path capable of transmitting data, framing the streaming data, and transmitting the framed streaming data via the transmission path according to the sequence information.
Abstract translation: 本发明涉及一种使用多路径发送/接收流数据的装置和方法，其中流数据被平滑地再现而不被中断，更具体地说，涉及一种使用多路径发送/接收流数据的装置和方法， 其中使用多个路径实时地执行流数据的交换，而不管障碍物如何。 使用多个路径发送流数据的方法包括管理和维护路径列表，该路径列表包括关于能够发送数据的传输路径的顺序信息，对流数据进行成帧，以及根据序列信息经由传输路径发送成帧的流数据。
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公开(公告)号：US20140010101A1
公开(公告)日：2014-01-09
申请号：US14017243
申请日：2013-09-03
Inventor： Sung-Geun JIN , Jin Kyeong KIM , Woo Yong LEE , Hyun Kyu CHUNG
IPC: H04L5/00
CPC classification number: H04W24/02 , H04L5/0073 , H04W72/1231 , H04W72/1263 , H04W72/1284 , H04W72/1289
Abstract: A scheduling method of giving a chance for transmission to a plurality of terminals in the same time period, and a device therefor are provided. The scheduling method includes: transmitting first scheduling information to terminals in a network, the first scheduling information defining transmitting/receiving terminals and a transmission time period; receiving channel measurement information including inter-terminal interference information from the terminals in the network; and generating second scheduling information defining transmission time periods and a plurality of transmitting/receiving terminals that do not interfere with each other by using the channel measurement information.
Abstract translation: 提供了在同一时间段内给多个终端发送机会的调度方法及其装置。 调度方法包括：向网络中的终端发送第一调度信息，定义发送/接收终端的第一调度信息和传输时间段; 从网络中的终端接收包括终端间干扰信息的信道测量信息; 以及生成定义传输时间段的第二调度信息和通过使用信道测量信息彼此不干扰的多个发送/接收终端。
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