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21. 发明申请

US20110002322A1 DATA TRANSMISSION METHOD IN A MULTI-CARRIER SYSTEM, AND TRANSMITTER 有权
标题翻译：多载波系统中的数据传输方法和发射机
公开(公告)号：US20110002322A1
公开(公告)日：2011-01-06
申请号：US12865102
申请日：2009-08-12
申请人： Byoung-Hoon Kim , Jung Hoon Lee , Jae Hoon Chung , Young Seob Choi , Seung Hee Han , Hyunsoo Ko
发明人： Byoung-Hoon Kim , Jung Hoon Lee , Jae Hoon Chung , Young Seob Choi , Seung Hee Han , Hyunsoo Ko
IPC分类号： H04B7/208
CPC分类号： H04L5/0023 , H04B2201/70706 , H04J11/0023
摘要： A transmitter includes a plurality of transmit antennas, a processor configured to process user data, and a single carrier frequency division multiple access (SC-FDMA) signal generator configured to receive the user data and generate SC-FDMA symbols transmitted through the plurality of transmit antennas. The SC-FDMA signal generator independently performs inverse fast Fourier transform (IFFT) for each transmit antenna, and each of the plurality of transmit antennas is associated with each of a plurality of carriers.
摘要翻译：发射机包括多个发射天线，被配置为处理用户数据的处理器和被配置为接收用户数据并生成通过多个发射发射的SC-FDMA符号的单载波频分多址（SC-FDMA）信号发生器天线。 SC-FDMA信号发生器对于每个发射天线独立地执行快速傅立叶逆变换（IFFT），并且多个发射天线中的每一个与多个载波中的每一个相关联。

22. 发明申请

US20100279625A1 METHOD FOF TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：方法在无线通信系统中发送控制信息
公开(公告)号：US20100279625A1
公开(公告)日：2010-11-04
申请号：US12773448
申请日：2010-05-04
申请人： Hyunsoo Ko , Jae Hoon Chung , Seunghee Han , Moon II Lee
发明人： Hyunsoo Ko , Jae Hoon Chung , Seunghee Han , Moon II Lee
IPC分类号： H04B7/00
CPC分类号： H04B7/0691 , H04B7/0604 , H04B7/0669 , H04B7/0671 , H04B7/068
摘要： A method of transmitting data in a wireless communication system is provided. A user equipment receives an antenna group selection indicator indicating an antenna group comprising two or more activated transmit antennas among a plurality of transmit antennas, selects a transmit antenna to be activated according to the antenna group selection indicator, and transmits the data by supplying power to a power amplifier corresponding to the selected transmit antenna, wherein the number of power amplifiers is less than the number of transmit antennas and a type of the antenna group is determined according to the number of the power amplifiers. Accordingly, information on an antenna group in use among a plurality of antennas can be effectively transmitted.
摘要翻译：提供了一种在无线通信系统中发送数据的方法。用户设备接收指示包括多个发射天线中的两个或多个激活的发射天线的天线组的天线组选择指示符，根据天线组选择指示符选择要激活的发射天线，并通过向第与所选择的发送天线相对应的功率放大器，其中功率放大器的数量小于发射天线的数量，并且根据功率放大器的数量来确定天线组的类型。因此，可以有效地发送关于多个天线中使用的天线组的信息。

23. 发明授权

US09749117B2 Method and apparatus for transmitting control information in a wireless communication system 有权
公开(公告)号：US09749117B2
公开(公告)日：2017-08-29
申请号：US14233450
申请日：2012-07-26
申请人： Hyunsoo Ko , Kitae Kim , Jaehoon Chung
发明人： Hyunsoo Ko , Kitae Kim , Jaehoon Chung
IPC分类号： H04L5/12 , H04L5/00 , H04L1/18
CPC分类号： H04L5/0092 , H04L1/1819 , H04L1/1854
摘要： One embodiment of the present invention relates to a method for transmitting control information by a base station, comprising the steps of: transmitting data through a physical downlink shared channel (PDSCH); and receiving a receipt acknowledgement in response to said data in the 4th subframe following the subframe in which said data is transmitted. When downlink control information that indicates said PDSCH is transmitted in a resource region not including a resource indicated by a physical control format indication channel, the downlink control information is transmitted in kth subframe prior to the subframe in which the PDSCH is transmitted.

24. 发明授权

US09497672B2 Method for performing handover in wireless access system for supporting communication between devices and apparatus for supporting same 有权
标题翻译：用于在无线接入系统中执行切换以支持设备之间的通信和用于支持其的设备的方法
公开(公告)号：US09497672B2
公开(公告)日：2016-11-15
申请号：US14116427
申请日：2012-05-15
申请人： Jiwoong Jang , Hangyu Cho , Hyunsoo Ko
发明人： Jiwoong Jang , Hangyu Cho , Hyunsoo Ko
IPC分类号： H04W36/00 , H04W76/04 , H04W76/02 , H04W36/30 , H04W88/06
CPC分类号： H04W36/0072 , H04W36/0055 , H04W36/30 , H04W76/14 , H04W88/06
摘要： The present invention provides a ceaseless communication method between devices in a wireless access system for supporting communication between the devices, a method for switching the communication to a cellular network, and an apparatus for supporting the same. A method for performing a handover to the cellular network in the wireless access system for supporting the direct communication between the devices according to one embodiment of the present invention, includes the steps of: detecting the generation of a handover condition to the cellular network in a first device for performing the direction communication between the devices; transmitting a message for requesting a bandwidth for the cellular network to a base station; receiving a bandwidth response message including the bandwidth allocation information for the bandwidth allocated to the first device as a response to a bandwidth request from the base station; and enabling the first device to transmit data through the base station and the cellular network on the basis of the bandwidth allocation information for the bandwidth.
摘要翻译：本发明提供了一种用于支持设备之间的通信的无线接入系统中的设备之间的不间断通信方法，用于将通信切换到蜂窝网络的方法以及用于支持蜂窝网络的设备。根据本发明的一个实施例，一种用于在无线接入系统中执行切换到无线接入系统中的用于支持设备之间的直接通信的方法包括以下步骤：在蜂窝网络中检测切换状况的生成用于执行所述设备之间的方向通信的第一设备; 向基站发送用于请求蜂窝网络的带宽的消息; 接收带宽响应消息，包括分配给第一设备的带宽的带宽分配信息作为对来自基站的带宽请求的响应; 以及使所述第一设备基于所述带宽的带宽分配信息，通过所述基站和所述蜂窝网络发送数据。

25. 发明授权

US09356723B2 Method for transmitting uplink signals from a user equipment to a base station in a wireless communication system and method for the same 有权
标题翻译：用于在无线通信系统中从用户设备向基站发送上行链路信号的方法及其方法
公开(公告)号：US09356723B2
公开(公告)日：2016-05-31
申请号：US14342321
申请日：2012-06-21
申请人： Kitae Kim , Jinyoung Chun , Hyunsoo Ko , Sunam Kim , Jiwon Kang , Binchul Ihm , Sungho Park
发明人： Kitae Kim , Jinyoung Chun , Hyunsoo Ko , Sunam Kim , Jiwon Kang , Binchul Ihm , Sungho Park
IPC分类号： H04J3/00 , H04J3/12 , H04W56/00
CPC分类号： H04J3/12 , H04W56/0045
摘要： A method for transmitting uplink signals from a user equipment to a base station in a time division multiplexing wireless communication system is disclosed. The method comprises the steps of transmitting a first uplink signal on an uplink subframe or a special subframe that precedes the uplink subframe, by preceding a first timing advance value at a reference time; and transmitting a second uplink signal on the uplink subframe by preceding a second timing advance value at the reference time, wherein the first timing advance value is greater than the second timing advance value, and the first uplink signal is transmitted for an uplink pilot time slot (UpPTS) period of the special subframe if a difference value between the first timing advance value and the second timing advance value is greater than a preset value.
摘要翻译：公开了一种在时分复用无线通信系统中从用户设备向基站发送上行链路信号的方法。该方法包括以下步骤：通过在参考时间之前的第一定时提前值，在上行链路子帧或上行链路子帧之前的特殊子帧上发送第一上行链路信号; 以及在所述参考时间通过前述第二定时提前值在所述上行链路子帧上发送第二上行链路信号，其中所述第一定时提前值大于所述第二定时提前值，并且所述第一上行链路信号被发送用于上行链路导频时隙如果第一定时提前值和第二定时提前值之间的差值大于预设值，则特殊子帧的（UpPTS）周期。

26. 发明申请

US20150359003A1 METHOD FOR PERFORMING HIGH-SPEED INITIAL ACCESS PROCESS IN WIRELESS ACCESS SYSTEM SUPPORTING ULTRAHIGH FREQUENCY BAND, AND DEVICE SUPPORTING SAME 有权
标题翻译：在支持超高频带的无线接入系统中执行高速初始接入过程的方法及其支持的设备
公开(公告)号：US20150359003A1
公开(公告)日：2015-12-10
申请号：US14760453
申请日：2013-11-12
申请人： Jinmin KIM , Kitae KIM , Hyunsoo KO , Jaehoon CHUNG
发明人： Jinmin KIM , Kitae KIM , Hyunsoo KO , Jaehoon CHUNG
IPC分类号： H04W74/08 , H04W74/00
CPC分类号： H04W74/0833 , H04L5/0053 , H04L5/0091 , H04W28/18 , H04W56/001 , H04W56/0045 , H04W72/042 , H04W74/002 , H04W74/008 , H04W74/0866 , H04W74/0891
摘要： The present invention provides a method for performing an initial access process used in a wireless access system and in an ultrahigh frequency band, and devices supporting same. The method for performing a high-speed initial access process in a wireless access system supporting an ultrahigh frequency band, according to one embodiment of the present invention, may comprise the steps of: receiving a synchronizing signal; receiving a broadcast channel signal; generating a random access preamble by using pre-fixed physical random access parameters according to a small cell supported in the ultrahigh frequency band; and transmitting the generated random access preamble on the basis of the synchronizing signal and the broadcast channel signal.
摘要翻译：本发明提供一种用于执行在无线接入系统和超高频带中使用的初始接入过程的方法，以及支持其的设备。根据本发明的一个实施例，在支持超高频带的无线接入系统中执行高速初始接入处理的方法可以包括以下步骤：接收同步信号; 接收广播信道信号; 通过使用预固定的物理随机接入参数根据超高频带中支持的小小区生成随机接入前导码; 以及基于同步信号和广播信道信号发送所生成的随机接入前同步码。

27. 发明授权

US09191934B2 Method and apparatus for transmitting channel quality control information using PUCCH format 3 in a wireless access system 有权
标题翻译：在无线接入系统中使用PUCCH格式3发送信道质量控制信息的方法和装置
公开(公告)号：US09191934B2
公开(公告)日：2015-11-17
申请号：US14004342
申请日：2012-03-07
申请人： Jiwoong Jang , Jaehoon Chung , Seunghee Han , Hyunsoo Ko , Moonil Lee
发明人： Jiwoong Jang , Jaehoon Chung , Seunghee Han , Hyunsoo Ko , Moonil Lee
IPC分类号： H04W4/00 , H04W72/04 , H04J13/22 , H04L1/00 , H04L5/00
CPC分类号： H04W72/0413 , H04B7/0632 , H04J13/22 , H04L1/0026 , H04L1/0031 , H04L1/0067 , H04L1/0073 , H04L5/001 , H04L5/0016 , H04L5/0023 , H04L5/0044 , H04L5/0046 , H04L5/0053 , H04L5/0055 , H04L5/0057 , H04W72/042 , H04W72/1231
摘要： A method of coding and transmitting channel quality control information through a physical uplink control channel (PUCCH) is disclosed. The method of transmitting channel state control information (CQI and/or PMI) in a wireless access system includes performing channel coding with respect to the channel state control information according to a payload size of the channel state control information, performing rate matching with respect to the channel state control information coded through channel coding according to physical uplink control channel (PUCCH) format 3, and transmitting the channel state control information using the PUCCH format 3.
摘要翻译：公开了一种通过物理上行链路控制信道（PUCCH）编码和传输信道质量控制信息的方法。在无线接入系统中发送信道状态控制信息（CQI和/或PMI）的方法包括根据信道状态控制信息的有效载荷大小对信道状态控制信息进行信道编码，对通过根据物理上行链路控制信道（PUCCH）格式3的信道编码编码的信道状态控制信息，并且使用PUCCH格式3发送信道状态控制信息。

28. 发明授权

US09060283B2 Method and device for transmitting/receiving channel state information in wireless communication system supporting multicarriers 有权
标题翻译：用于在支持多载波的无线通信系统中发送/接收信道状态信息的方法和装置
公开(公告)号：US09060283B2
公开(公告)日：2015-06-16
申请号：US13702900
申请日：2011-06-09
申请人： Hyunsoo Ko , Jaehoon Chung , Minseok Noh , Moonil Lee
发明人： Hyunsoo Ko , Jaehoon Chung , Minseok Noh , Moonil Lee
IPC分类号： H04W24/00 , H04L5/00 , H04L1/00 , H04W72/04
CPC分类号： H04W24/00 , H04L1/0026 , H04L1/0027 , H04L1/0029 , H04L1/0031 , H04L5/001 , H04W72/0413 , H04W72/042
摘要： The present invention relates to a wireless communication system, and more particularly, discloses a method and a device for transmitting/receiving channel state information in a wireless communication system supporting multicarriers. The method for transmitting downlink channel state information in the wireless communication system supporting downlink multicarriers, according to one embodiment of the present invention, comprises the following steps: receiving from at least one downlink carrier an uplink grant downlink control information (DCI) including a request for the channel state information; measuring the channel state information of at least one first type downlink carrier; and transmitting the measured channel state information on a physical uplink shared channel (PUSCH) resource indicated by the uplink grant DCI, wherein the downlink multicarriers comprise the first type downlink carrier and a second type downlink carrier, wherein the channel state information on the second type downlink carrier may not be transmitted.
摘要翻译：本发明涉及一种无线通信系统，更具体地说，涉及一种在支持多载波的无线通信系统中发送/接收信道状态信息的方法和装置。根据本发明的一个实施例，在支持下行链路多载波的无线通信系统中发送下行链路信道状态信息的方法包括以下步骤：从至少一个下行链路载波接收包括请求的上行链路授权下行链路控制信息（DCI）用于信道状态信息; 测量至少一个第一类型下行链路载波的信道状态信息; 以及由上行链路许可DCI指示的物理上行链路共享信道（PUSCH）资源发送测量的信道状态信息，其中下行链路多载波包括第一类型下行链路载波和第二类型下行链路载波，其中，关于第二类型的信道状态信息下行链路载波可能不被发送。

29. 发明授权

US09054844B2 Method for determining modulation order of uplink control information in multiple antenna wireless communication system and device therefor 有权
标题翻译：用于确定多天线无线通信系统中的上行链路控制信息的调制次序的方法及其装置
公开(公告)号：US09054844B2
公开(公告)日：2015-06-09
申请号：US13698949
申请日：2011-05-12
申请人： Jiwoong Jang , Jaehoon Chung , Hyunwoo Lee , Hyunsoo Ko
发明人： Jiwoong Jang , Jaehoon Chung , Hyunwoo Lee , Hyunsoo Ko
IPC分类号： H04W72/00 , H04L5/00 , H04W52/14 , H04B7/04 , H04B7/06 , H04L1/00 , H04L1/08 , H04W72/04 , H04L1/12
CPC分类号： H04L5/0053 , H04B7/0404 , H04B7/0623 , H04B7/063 , H04B7/0632 , H04L1/0003 , H04L1/0073 , H04L1/08 , H04L1/1861 , H04L5/0023 , H04L5/0057 , H04L2001/125 , H04W52/146 , H04W72/0413
摘要： Disclosed is a method for allowing a terminal equipped with multiple antennas to transmit uplink control information in a wireless communication system. More specifically, the method comprises the steps of generating a plurality of codewords by using data information and said uplink control information; modulating each of the generated codewords based on predetermined modulation orders; and transmitting the modulated signals to a base station through said multiple antennas, wherein first uplink control information of said uplink control information is mapped into a particular codeword among the plurality of codewords, second uplink control information is repeated and mapped for each of the plurality of codewords, and a modulation order for the second uplink control information is the modulation order corresponding to said particular codeword.
摘要翻译：公开了一种允许配备有多个天线的终端在无线通信系统中发送上行链路控制信息的方法。更具体地，该方法包括通过使用数据信息和所述上行链路控制信息来生成多个码字的步骤; 基于预定的调制次序调制每个生成的码字; 以及通过所述多个天线将调制信号发送到基站，其中所述上行链路控制信息的第一上行链路控制信息被映射到所述多个码字中的特定码字，对于所述多个天线中的每一个重复并映射第二上行链路控制信息码字和第二上行链路控制信息的调制顺序是对应于所述特定码字的调制阶数。

30. 发明授权

US09019847B2 Method for transmitting effective channel status information in wireless communication system supporting multiple carriers 有权
标题翻译：在支持多个载波的无线通信系统中发送有效的信道状态信息的方法
公开(公告)号：US09019847B2
公开(公告)日：2015-04-28
申请号：US13244209
申请日：2011-09-23
申请人： Hyunsoo Ko , Moonil Lee
发明人： Hyunsoo Ko , Moonil Lee
IPC分类号： H04L12/26 , H04L1/00 , H04L1/06 , H04L5/00 , H04L25/03 , H04W24/10
CPC分类号： H04L5/0053 , H04B7/0456 , H04L1/0009 , H04L1/0026 , H04L1/0029 , H04L1/06 , H04L5/001 , H04L5/0023 , H04L5/0057 , H04L25/0242 , H04L25/03898 , H04L27/18 , H04W24/10
摘要： A method and apparatus for transmitting effective channel status information (CSI) in a wireless communication system supporting multiple carriers are disclosed. The method for indicating CSI transmission in a wireless communication system supporting multiple carriers includes transmitting downlink control information (DCI) including a channel quality information (CQI) request field to a user equipment (UE) over a physical downlink control channel (PDCCH), and receiving CSI reporting of a single downlink carrier or multiple downlink carriers from the UE over a physical uplink shared channel (PUSCH) without receiving uplink data. If the CSI for the single downlink carrier is reported, the number (NPRB) of resource blocks (RBs) established for the CSI reporting is identical to or less than X (NPRB≦X), and if the CSI for the multiple downlink carriers is reported, NPRB is identical to or less than M (where M>X).
摘要翻译：公开了一种用于在支持多个载波的无线通信系统中发送有效信道状态信息（CSI）的方法和装置。在支持多个载波的无线通信系统中，用于指示CSI发送的方法包括通过物理下行链路控制信道（PDCCH）向用户装置（UE）发送包括信道质量信息（CQI）请求字段的下行链路控制信息（DCI），以及通过物理上行链路共享信道（PUSCH）从UE接收单个下行链路载波或多个下行链路载波的CSI报告，而不接收上行链路数据。如果报告单个下行链路载波的CSI，则为CSI报告建立的资源块（RB）的数量（NPRB）等于或小于X（NPRB＆nlE; X），并且如果多个下行链路载波的CSI为报道，NPRB等于或小于M（其中M> X）。

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