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公开(公告)号：US20110150040A1
公开(公告)日：2011-06-23
申请号：US12977261
申请日：2010-12-23
Applicant: Mun Geon KYEONG , Yun Ho Choi , Woo Yong Lee
Inventor： Mun Geon KYEONG , Yun Ho Choi , Woo Yong Lee
IPC: H04B1/69
CPC classification number: H01Q3/02 , H01Q1/2258 , H04B1/7163
Abstract: An ultra wideband (UWB) communication modem includes an interface configured to transceive data in connection with a host device, a baseband processor configured to process, in a parallel manner, a baseband signal being transceived between the interface and a parallel/serial converter, the parallel/serial converter configured to combine a parallel signal into a serial signal and output the serial signal, and separate a serial signal into a parallel signal and output the parallel signal, a radio frequency (RF) processor configured to reduce a frequency of a received UWB signal and transmit the frequency-reduced signal to the parallel/serial converter, and increase a frequency of the serial signal received from the parallel/serial converter and transmit the frequency-increased signal to a directional antenna, and the directional antenna configured to transceive a wireless signal by forming a directional beam and control a direction of the directional beam.
Abstract translation: 超宽带（UWB）通信调制解调器包括被配置为收发与主机设备相关的数据的接口，被配置为并行地处理在接口和并行/串行转换器之间被收发的基带信号的基带处理器， 并行/串行转换器，其被配置为将并行信号组合成串行信号并输出串行信号，并将串行信号分离成并行信号并输出并行信号;射频（RF）处理器，被配置为降低接收到的频率 UWB信号并将减频信号发送到并行/串行转换器，并且增加从并行/串行转换器接收的串行信号的频率，并将增频信号发送到定向天线，并且定向天线被配置为收发 通过形成定向波束并控制定向波束的方向的无线信号。
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公开(公告)号：US08675715B2
公开(公告)日：2014-03-18
申请号：US12977261
申请日：2010-12-23
Applicant: Mun Geon Kyeong , Yun Ho Choi , Woo Yong Lee
Inventor： Mun Geon Kyeong , Yun Ho Choi , Woo Yong Lee
IPC: H04B1/38
CPC classification number: H01Q3/02 , H01Q1/2258 , H04B1/7163
Abstract: A high-bandwidth communication modem such as an ultra wideband (UWB) communication modem or a high-giga wideband (HGWB) modem includes an interface configured to transceive data in connection with a host device, a baseband processor configured to process, in a parallel manner, a baseband signal being transceived between the interface and a parallel/serial converter, the parallel/serial converter configured to combine a parallel signal into a serial signal and output the serial signal, and separate a serial signal into a parallel signal and output the parallel signal, a radio frequency (RF) processor configured to reduce a frequency of a received UWB or HGWB signal and transmit the frequency-reduced signal to the parallel/serial converter, and increase a frequency of the serial signal received from the parallel/serial converter and transmit the frequency-increased signal to a directional antenna, and the directional antenna configured to transceive a wireless signal by forming a directional beam and control a direction of the directional beam.
Abstract translation: 诸如超宽带（UWB）通信调制解调器或高千兆宽带（HGWB）调制解调器的高带宽通信调制解调器包括被配置为收发与主机设备相关的数据的接口，被配置为以并行方式处理的基带处理器 方式，在接口和并行/串行转换器之间收发基带信号，并行/串行转换器被配置为将并行信号组合成串行信号并输出串行信号，并将串行信号分离成并行信号并输出 并行信号，射频（RF）处理器，被配置为降低接收的UWB或HGWB信号的频率，并将频率降低的信号发送到并行/串行转换器，并且增加从并行/串行接收的串行信号的频率 转换器，并将频率增加的信号发送到定向天线，并且定向天线被配置成通过形成一个无线信号来收发无线信号 光束束并控制方向光束的方向。
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3.发明授权Method of disposing multiple antennas and communication apparatus using the method 有权使用该方法设置多个天线和通信设备的方法公开(公告)号：US08456377B2
公开(公告)日：2013-06-04
申请号：US12939739
申请日：2010-11-04
Applicant: Mun Geon Kyeong , Woo Yong Lee , Seung Joon Lee
Inventor： Mun Geon Kyeong , Woo Yong Lee , Seung Joon Lee
IPC: H01Q21/00
CPC classification number: H01Q21/28
Abstract: Provided is an apparatus and method that may dispose multiple antennas positioned in each of terminals in such a way that respective arrangements of the multiple antennas of the terminals are parallel to each other even when the terminal is rotated, thereby increasing a channel capacity. A transmission apparatus using the multiple antennas may include a first antenna unit to be disposed parallel to an arrangement of multiple antennas of a receiver while facing the arrangement of the multiple antennas of the receiver, and a second antenna unit where a transmission antenna is additionally disposed so that an arrangement of multiple antennas of a transmitter is parallel to the arrangement of the multiple antennas of the receiver while facing the arrangement of the multiple antennas of the receiver, when the transmitter is rotated.
Abstract translation: 提供了一种装置和方法，其可以以这样的方式配置位于每个终端中的多个天线，使得即使终端旋转，终端的多个天线的相应布置彼此平行，从而增加了信道容量。 使用该多个天线的发送装置可以包括与接收机的多个天线的配置并行布置的第一天线单元，同时面向接收机的多个天线的布置，以及另外设置发送天线的第二天线单元 使得当发射机旋转时，发射机的多个天线的布置与接收机的多个天线的布置平行，同时面向接收机的多个天线的布置。
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公开(公告)号：US09083395B2
公开(公告)日：2015-07-14
申请号：US13519001
申请日：2010-12-07
Applicant: Mun Geon Kyeong , Woo Yong Lee
Inventor： Mun Geon Kyeong , Woo Yong Lee
CPC classification number: H04B1/0092 , H03F1/34 , H03F3/191 , H03F3/24 , H04B1/0007 , H04B1/0053 , H04B2001/0433
Abstract: Provided is a multi-mode ultra broadband wireless communication apparatus and method, and a multi-mode ultra broadband transmitting apparatus may include a baseband outputting unit to parallelly output multiple digital signals, a mid-frequency processing unit to up-convert the outputted parallel digital signals to mid-frequencies, and the up-conversion is performed in a range where the outputted parallel digital signals do not cause interference with each other, a parallel-to-serial converter to convert, to a serial digital signal, the converted parallel digital signals that are up-converted to the mid-frequencies, a digital-to-analog converter to convert the serial digital signal to an analog signal, and a radio frequency processing unit to up-convert the analog signal to multiple transmission frequencies respectively corresponding to desired communication services.
Abstract translation: 提供一种多模式超宽带无线通信装置和方法，多模式超宽带发送装置可以包括：并行输出多个数字信号的基带输出部;中频处理部，对输出的并行数字信号进行上变频; 信号到中频，并且在输出的并行数字信号彼此不引起干扰的范围内执行上变频，并行到串行转换器将串行数字信号转换成转换的并行数字信号 被转换为中频的信号，用于将串行数字信号转换为模拟信号的数模转换器，以及射频处理单元，用于将模拟信号上转换成分别对应于 期望的沟通服务。
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5.发明授权Sequential transmission multi-beamforming method with low complexity using Hadamard matrix 有权使用Hadamard矩阵的低复杂度的顺序传输多波束成形方法公开(公告)号：US08750401B2
公开(公告)日：2014-06-10
申请号：US12969135
申请日：2010-12-15
Applicant: Mun Geon Kyeong , Won Cheol Lee , Woo Yong Lee , Kapseok Chang , Seung Eun Hong , Hyung Min Chang
Inventor： Mun Geon Kyeong , Won Cheol Lee , Woo Yong Lee , Kapseok Chang , Seung Eun Hong , Hyung Min Chang
CPC classification number: H04B7/0617 , H04B7/0408 , H04B7/0634 , H04B7/088 , H04L1/06
Abstract: Provided is a sequential transmission multi-beamforming apparatus and method with a low complexity based on a Hadamard matrix. A simple codebook may be generated based on the Hadamard matrix and thus, a number of weighted-vectors is reduced and a complexity of hardware is decreased. A diversity gain may be maximized based on a spatial diversity processing apparatus and a beamforming weighted vector may be systematically generated.
Abstract translation: 提供了一种基于Hadamard矩阵的具有低复杂度的顺序传输多波束成形装置和方法。 可以基于Hadamard矩阵生成简单的码本，因此减少了多个加权向量，降低了硬件的复杂度。 可以基于空间分集处理装置来最大化分集增益，并且可以系统地生成波束赋形向量。
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Patent Agency Ranking
公开(公告)号：US20120280840A1
公开(公告)日：2012-11-08
申请号：US13519001
申请日：2010-12-07
Applicant: Mun Geon Kyeong , Woo Yong Lee
Inventor： Mun Geon Kyeong , Woo Yong Lee
IPC: H03M9/00
CPC classification number: H04B1/0092 , H03F1/34 , H03F3/191 , H03F3/24 , H04B1/0007 , H04B1/0053 , H04B2001/0433
Abstract: Provided is a multi-mode ultra broadband wireless communication apparatus and method, and a multi-mode ultra broadband transmitting apparatus may include a baseband outputting unit to parallelly output multiple digital signals, a mid-frequency processing unit to up-convert the outputted parallel digital signals to mid-frequencies, and the up-conversion is performed in a range where the outputted parallel digital signals do not cause interference with each other, a parallel-to-serial converter to convert, to a serial digital signal, the converted parallel digital signals that are up-converted to the mid-frequencies, a digital-to-analog converter to convert the serial digital signal to an analog signal, and a radio frequency processing unit to up-convert the analog signal to multiple transmission frequencies respectively corresponding to desired communication services.
Abstract translation: 提供一种多模式超宽带无线通信装置和方法，多模式超宽带发送装置可以包括：并行输出多个数字信号的基带输出部;中频处理部，对输出的并行数字信号进行上变频; 信号到中频，并且在输出的并行数字信号彼此不引起干扰的范围内执行上变频，并行到串行转换器将串行数字信号转换成转换的并行数字信号 被转换为中频的信号，用于将串行数字信号转换为模拟信号的数模转换器，以及射频处理单元，用于将模拟信号上转换成分别对应于 期望的沟通服务。
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7.发明授权Apparatus and method for transmitting and receiving streaming data using multiple paths 有权使用多条路径发送和接收流数据的装置和方法公开(公告)号：US09350500B2
公开(公告)日：2016-05-24
申请号：US12747138
申请日：2008-12-10
Applicant: Hyoung Jin Kwon , Jin Kyeong Kim , Woo Yong Lee , Kyeongpyo Kim
Inventor： Hyoung Jin Kwon , Jin Kyeong Kim , Woo Yong Lee , Kyeongpyo Kim
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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8.发明授权公开(公告)号：US08837457B2
公开(公告)日：2014-09-16
申请号：US13391622
申请日：2010-08-20
Applicant: Sung-Geun Jin , Kapseok Chang , Hyoung Jin Kwon , Woo Yong Lee , Hyun Kyu Chung
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：US20140235172A1
公开(公告)日：2014-08-21
申请号：US14241430
申请日：2012-08-29
Applicant: Sung Geun Jin , Jin Kyeong Kim , Woo Yong Lee , Ki Chul Han , Byung Jae Kwak , Hyun Kyu Chung
Inventor： Sung Geun Jin , Jin Kyeong Kim , Woo Yong Lee , Ki Chul Han , Byung Jae Kwak , Hyun Kyu Chung
CPC classification number: H04W4/008 , G06F3/044 , G06F13/382 , H04W4/80
Abstract: A method and system for communicating between devices according to the present invention are provided. The method for communicating between the devices according to the present invention is used for communicating with a first terminal, and is carried out in a device having a capacitive touch screen. The method includes: detecting a change in capacitance for a specific part of the capacitive touch screen, which occurs by means of the first terminal; and acquiring information transferred from the first terminal on the basis of the detected change in capacitance of the capacitive touch screen. The communicating method using such a touch screen may be easily used for various services such as authenticating terminals or transferring files between local terminals.
Abstract translation: 提供了根据本发明的用于在设备之间进行通信的方法和系统。 根据本发明的设备之间的通信方法用于与第一终端进行通信，并且在具有电容式触摸屏的设备中进行。 该方法包括：通过第一终端检测电容式触摸屏的特定部分的电容变化; 并且基于检测到的电容式触摸屏的电容变化来获取从第一终端传送的信息。 使用这样的触摸屏的通信方法可以容易地用于各种服务，例如认证终端或在本地终端之间传送文件。
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10.发明授权Apparatus and method for transmitting and receiving data in wireless communication system 有权在无线通信系统中发送和接收数据的装置和方法公开(公告)号：US08797848B2
公开(公告)日：2014-08-05
申请号：US12746514
申请日：2008-12-04
Applicant: Hyoung Jin Kwon , Jin Kyeong Kim , Yong Sun Kim , Kyeongpyo Kim , Woo Yong Lee
Inventor： Hyoung Jin Kwon , Jin Kyeong Kim , Yong Sun Kim , Kyeongpyo Kim , Woo Yong Lee
IPC: H04W12/00
CPC classification number: H04W40/22 , H04B7/2606 , H04L45/00 , H04L45/22 , H04W40/02
Abstract: Disclosed are a data transceiver and a method thereof in a wireless communication system, and particularly, is a data transceiver and method thereof using multiple routes in the wireless communication system. The data transmitting/receiving method using the multiple routes in the wireless communication system includes setting a direct route to a corresponding station and a relay route to a relay device, selecting one route from among the direct route and relay route, and transmitting/receiving data through the selected route.
Abstract translation: 公开了一种无线通信系统中的数据收发信机及其方法，特别是在无线通信系统中使用多条路由的数据收发信机及其方法。 在无线通信系统中使用多条路由的数据发送/接收方法包括设置到相应站的直接路由和到中继设备的中继路由，从直接路由和中继路由中选择一条路由，以及发送/接收数据 通过选择的路线。
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