专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US08908628B2 Method and apparatus for receiving downlink signals 有权
标题翻译：用于接收下行链路信号的方法和装置
公开(公告)号：US08908628B2
公开(公告)日：2014-12-09
申请号：US13696935
申请日：2011-05-11
申请人： Hakseong Kim , Hanbyul Seo , Kijun Kim , Byounghoon Kim , Daewon Lee
发明人： Hakseong Kim , Hanbyul Seo , Kijun Kim , Byounghoon Kim , Daewon Lee
IPC分类号： H04B7/14 , H04J1/10 , H04J3/08 , H04W4/00 , H04J3/00 , H04L1/00 , H04L5/00 , H04W72/04 , H04W72/12
CPC分类号： H04W72/042 , H04L1/0061 , H04L1/0072 , H04L1/0091 , H04L5/0007 , H04L5/0053 , H04W72/1289
摘要： The present invention relates to a method and apparatus for receiving downlink signals in a wireless communication system. More specifically, the present invention relates to a method for receiving downlink signals in a wireless communication and an apparatus incorporating the same, wherein the method comprises the steps of: receiving a sub frame having two slots; blind decoding a plurality of R-PDCCH (Relay Physical Downlink Control Channel) candidates in order to receive control data from the search space of a first slot; and determining whether the R-PDCCH conveys control data for downlink transmission or uplink transmission when R-PDCCH was detected in the search space, wherein the control data for the downlink transmission and uplink transmission have an equal size of data.
摘要翻译：本发明涉及一种在无线通信系统中接收下行链路信号的方法和装置。更具体地说，本发明涉及一种在无线通信中接收下行链路信号的方法及其结合的方法，其中该方法包括以下步骤：接收具有两个时隙的子帧; 盲目解码多个R-PDCCH（中继物理下行链路控制信道）候选，以便从第一时隙的搜索空间接收控制数据; 以及当在所述搜索空间中检测到R-PDCCH时，确定所述R-PDCCH是否传送用于下行链路传输或上行链路传输的控制数据，其中所述下行链路传输和上行链路传输的控制数据具有相同的数据大小。

82. 发明申请

US20140341057A1 METHOD FOR MEASURING LINK QUALITY IN A WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR 有权
标题翻译：用于在无线通信系统中测量链路质量的方法及其装置
公开(公告)号：US20140341057A1
公开(公告)日：2014-11-20
申请号：US14345377
申请日：2012-09-04
申请人： Hanbyul Seo , Byounghoon Kim
发明人： Hanbyul Seo , Byounghoon Kim
IPC分类号： H04W24/10 , H04L5/00
CPC分类号： H04W24/10 , H04J11/0056 , H04L5/0007 , H04L5/0048 , H04L5/005
摘要： The present invention relates to a method for reporting the link quality of a downlink by a terminal. Specifically, the method includes the steps of: receiving, from a serving cell, a subframe set for resource-limited measurement and information regarding a cell-specific reference signal of an interference cell; measuring link quality of a downlink in the subframe set; and reporting the measured link quality of the downlink to the serving cell, wherein interference control processing due to the cell-specific reference signal from the interference cell is applied to the subframe set using the information regarding the cell-specific reference signal of the interference cell.
摘要翻译：本发明涉及一种通过终端报告下行链路质量的方法。具体地说，该方法包括以下步骤：从服务小区接收用于资源限制测量的子集，以及关于干扰小区的小区特定参考信号的信息; 测量子帧组中下行链路的链路质量; 并且向所述服务小区报告下行链路的测量链路质量，其中，使用所述干扰小区的小区固有参考信号的信息，将来自所述干扰小区的小区特定参考信号的干扰控制处理应用于所述子帧组。

83. 发明授权

US08867639B2 Feedback method for virtual MIMO transmission in wireless ad-hoc communication system 有权
标题翻译：无线自组织通信系统中虚拟MIMO传输的反馈方法
公开(公告)号：US08867639B2
公开(公告)日：2014-10-21
申请号：US13868651
申请日：2013-04-23
申请人： Hanbyul Seo , Dongku Kim , Sungyoon Cho , Soonsuk Roh , Byounghoon Kim , Kaibin Huang
发明人： Hanbyul Seo , Dongku Kim , Sungyoon Cho , Soonsuk Roh , Byounghoon Kim , Kaibin Huang
IPC分类号： H04K1/10 , H04B7/04 , H04B7/02
CPC分类号： H04B7/0417 , H04B7/024
摘要： A method for communicating between first multiple nodes and second multiple nodes in a wireless communication system is disclosed. The second multiple nodes may perform a first local sharing procedure for a virtual MIMO (Multiple Input Multiple Output) feedback during a first predetermined time. And then, the second multiple nodes may transmit feedback of channel status information to the first multiple nodes during an integer multiple of a second predetermined time. Finally, the first multiple nodes may perform a second local sharing procedure for the virtual MIMO feedback during the first predetermined time.
摘要翻译：公开了一种用于在无线通信系统中的第一多个节点和第二个多个节点之间进行通信的方法。第二多个节点可以在第一预定时间期间为虚拟MIMO（多输入多输出）反馈执行第一本地共享过程。然后，第二多个节点可以在第二预定时间的整数倍期间向第一多个节点发送信道状态信息的反馈。最后，第一多个节点可以在第一预定时间期间为虚拟MIMO反馈执行第二本地共享过程。

84. 发明申请

US20140161092A1 METHOD FOR BASE STATION TRANSMITTING DOWNLINK CONTROL CHANNEL IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS FOR SAME 有权
标题翻译：基站在无线通信系统中发送下行链路控制信道的方法及其设备
公开(公告)号：US20140161092A1
公开(公告)日：2014-06-12
申请号：US14236840
申请日：2012-06-21
申请人： Hanbyul Seo , Byounghoon Kim , Kijun Kim , Hakseong Kim
发明人： Hanbyul Seo , Byounghoon Kim , Kijun Kim , Hakseong Kim
IPC分类号： H04L5/00
CPC分类号： H04W72/1273 , H04L5/0007 , H04L5/0053 , H04L5/0064 , H04W72/0453 , H04W88/02 , H04W88/08 , H04W88/16
摘要： In the present invention, a method for a base station transmitting a downlink channel is disclosed. More particularly, the method comprises the steps of: dividing each of one or more resources blocks, which are allocated for the downlink control channel, into a predetermined number of subsets; deciding the number of subsets that comprise a resource allocation basic unit for the downlink control channel, based on a start symbol and/or an end symbol of the downlink control channel; mapping a transmission resource on the downlink control channel as the resource allocation basic unit comprising the predetermined number of subsets; and transmitting the downlink control channel by using the transmission resource that is mapped.
摘要翻译：在本发明中，公开了一种用于发送下行链路信道的基站的方法。更具体地，该方法包括以下步骤：将为下行链路控制信道分配的一个或多个资源块中的每一个分成预定数量的子集; 基于所述下行链路控制信道的开始符号和/或结束符号，确定构成所述下行链路控制信道的资源分配基本单元的子集的数量; 将所述下行链路控制信道上的传输资源映射为包括所述预定数量的子集的所述资源分配基本单元; 以及通过使用映射的传输资源来发送下行链路控制信道。

85. 发明申请

US20140119275A1 METHOD FOR TRANSMITTING SIGNAL USING PLURALITY OF ANTENNA PORTS AND TRANSMISSION END APPARATUS FOR SAME 有权
标题翻译：使用天线端子的多重信号和传输端设备发送信号的方法
公开(公告)号：US20140119275A1
公开(公告)日：2014-05-01
申请号：US14116741
申请日：2012-05-10
申请人： Hakseong Kim , Hanbyul Seo , Byounghoon Kim , Kijun Kim
发明人： Hakseong Kim , Hanbyul Seo , Byounghoon Kim , Kijun Kim
IPC分类号： H04L5/00
CPC分类号： H04L5/0053 , H04B7/026 , H04B7/0417 , H04L5/0023 , H04L5/0044 , H04L5/0048 , H04L5/0091 , H04L27/2607
摘要： A method for transmitting a signal by using a plurality of antenna ports and a transmission end apparatus for same are disclosed. A method for transmitting the signal using the plurality of antenna ports, according to the present invention, comprises the following steps: transmitting a control channel to a reception end through a first antenna using a first resource domain; and transmitting a data channel to the reception end through the plurality of antenna ports including first antenna port using a second resource domain, wherein the second resource domain and the first resource domain have identical time domains but different frequency domains, and wherein from the time and frequency domains that belong to the first resource domain, the data channel is not transmitted through at least one antenna port from the antenna ports excluding the first antenna port.
摘要翻译：公开了一种通过使用多个天线端口发送信号的方法及其发送端装置。根据本发明的使用多个天线端口发送信号的方法包括以下步骤：使用第一资源域通过第一天线向接收端发送控制信道; 并且通过使用第二资源域的包括第一天线端口的多个天线端口向接收端发送数据信道，其中第二资源域和第一资源域具有相同的时域但不同的频域，并且其中从时间和属于第一资源域的频域，数据信道不从不包括第一天线端口的天线端口通过至少一个天线端口发送。

86. 发明申请

US20140105191A1 METHOD OF TRANSMITTING CONTROL INFORMATION AND DEVICE FOR SAME 有权
标题翻译：发送控制信息的方法及其设备
公开(公告)号：US20140105191A1
公开(公告)日：2014-04-17
申请号：US14119394
申请日：2012-06-15
申请人： Suckchel Yang , Dongyoun Seo , Mingyu Kim , Hanbyul Seo , Joonkui Ahn
发明人： Suckchel Yang , Dongyoun Seo , Mingyu Kim , Hanbyul Seo , Joonkui Ahn
IPC分类号： H04L5/00
CPC分类号： H04L5/0082 , H04L1/1867 , H04W4/70
摘要： The present invention relates to a wireless communication system. In more detail, a method for performing HARQ (hybrid automatic repeat request) retransmission by a communication device in a wireless communication system, the method comprising: initially transmitting a data block to a Base Station (BS); attempting PDCCH (physical downlink control channel detection) in a predetermined time interval including a plurality of subframes after transmission of an uplink channel signal; and retransmitting the data block when a PDCCH signal indicating retransmission of the data block is detected in the predetermined time interval, wherein reception of a PHICH (physical hybrid ARQ indicator channel) corresponding to initial transmission of the data block is skipped.
摘要翻译：无线通信系统技术领域本发明涉及一种无线通信系统。更详细地说，一种用于在无线通信系统中由通信设备进行HARQ（混合自动重传请求）重传的方法，所述方法包括：首先向基站（BS）发送数据块; 在发送上行链路信道信号之后，在包括多个子帧的预定时间间隔内尝试PDCCH（物理下行链路控制信道检测）; 并且在预定的时间间隔中检测到指示数据块的重传的PDCCH信号时，重发数据块，其中跳过与数据块的初始传输相对应的PHICH（物理混合ARQ指示符信道）的接收。

87. 发明申请

US20140098780A1 METHOD FOR TRANSMITTING UPLINK CONTROL INFORMATION AND USER EQUIPMENT, AND METHOD FOR RECEIVING UPLINK CONTROL INFORMATION AND BASE STATION 有权
标题翻译：用于发送上行控制信息和用户设备的方法以及用于接收上行链路控制信息和基站的方法
公开(公告)号：US20140098780A1
公开(公告)日：2014-04-10
申请号：US14124644
申请日：2012-06-04
申请人： Hakseong Kim , Kijun Kim , Hanbyul Seo
发明人： Hakseong Kim , Kijun Kim , Hanbyul Seo
IPC分类号： H04W72/04 , H04L5/00
CPC分类号： H04W72/0413 , H04J11/0023 , H04L1/0026 , H04L1/1854 , H04L1/1861 , H04L5/0007 , H04L5/0055 , H04W72/0446
摘要： The present invention provides a method and apparatus for uplink transmission/reception of at least one slot in a sub-frame comprising two slots. A base station transmits information which controls the slot performing the uplink transmission among the two slots, to user equipment, and the user equipment performs uplink transmission from the slot directed by the information. When the user equipment transmits ACK/NACK information, the ACK/NACK information is transmitted from the first slot of the user equipment if the CCE associated with the first slot is the CCE included in the PDCCH of the user equipment, and the ACK/NACK information is transmitted from the second slot if the CCE is the CCE associated with the second slot.
摘要翻译：本发明提供了一种用于在包括两个时隙的子帧中上行链路发送/接收至少一个时隙的方法和装置。基站向用户设备发送控制在两个时隙中执行上行链路传输的时隙的信息，并且用户设备从由信息引导的时隙进行上行链路传输。当用户设备发送ACK / NACK信息时，如果与第一时隙相关联的CCE是用户设备的PDCCH中的CCE，则从用户设备的第一时隙发送ACK / NACK信息，并且ACK / NACK 如果CCE是与第二时隙相关联的CCE，则从第二时隙发送信息。

88. 发明申请

US20140050192A1 METHOD FOR RECEIVING DOWNLINK SIGNAL, AND USER DEVICE, AND METHOD FOR TRANSMITTING DOWNLINK SIGNAL, AND BASE STATION 有权
标题翻译：用于接收下行链路信号的方法和用户设备，以及用于发送下行链路信号和基站的方法
公开(公告)号：US20140050192A1
公开(公告)日：2014-02-20
申请号：US14114485
申请日：2012-05-03
申请人： Hakseong Kim , Hanbyul Seo , Daewon Lee
发明人： Hakseong Kim , Hanbyul Seo , Daewon Lee
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L5/001 , H04L5/0023 , H04L5/0048 , H04L5/0053 , H04L5/1469
摘要： The present invention provides a method and a device for transmitting/receiving a control channel in a downlink subframe, which divides into a control area and a data area. In the present invention, a first downlink control channel is transmitted in the control area of the downlink subframe, and/or a second downlink control channel is transmitted in the data area of the downlink subframe. The first downlink control channel carries downlink control information having a predetermined format, and the second downlink control channel carries downlink control information having a format corresponding to a transmission mode of a user device.
摘要翻译：本发明提供一种在下行链路子帧中发送/接收控制信道的方法和装置，其分为控制区域和数据区域。在本发明中，在下行链路子帧的控制区域中发送第一下行链路控制信道，在下行链路子帧的数据区域中发送第二下行链路控制信道。第一下行链路控制信道携带具有预定格式的下行链路控制信息，第二下行链路控制信道携带具有与用户装置的发送模式对应的格式的下行链路控制信息。

89. 发明申请

US20140044084A1 METHOD FOR ENABLING TERMINAL TO TRANSMIT ACK/NACK RESPONSE IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR 有权
标题翻译：在无线通信系统中启用终端发送ACK / NACK响应的方法及其设备
公开(公告)号：US20140044084A1
公开(公告)日：2014-02-13
申请号：US14112863
申请日：2012-05-03
申请人： Seungmin Lee , Hanbyul Seo , Hakseong Kim , Daewon Lee
发明人： Seungmin Lee , Hanbyul Seo , Hakseong Kim , Daewon Lee
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L1/1861
摘要： The present application relates to a method for enabling a terminal to transmit an uplink ACK/NACK (Acknowledgement/negative ACK) response to a base station in a time-division multiplexing wireless communication system. Specifically, the method includes the steps of: receiving a setting for an uplink-downlink subframe from the base station; receiving downlink control information and downlink data information scheduled through the downlink control information, from the base station based on the setting for the uplink-downlink subframe; and transmitting an ACK/NACK response for the downlink data information to the base station, wherein the subframe to which the ACK/NACK response is transmitted is determined according to whether an ending symbol of the downlink control information is after a particular symbol of the sub-frame for receiving the downlink control information.
摘要翻译：本申请涉及一种使终端能够在时分复用无线通信系统中向基站发送上行链路ACK / NACK（确认/否定ACK）响应的方法。具体地说，该方法包括以下步骤：从基站接收上行链路 - 下行链路子帧的设置; 基于上行链路 - 下行链路子帧的设置从基站接收通过下行链路控制信息调度的下行链路控制信息和下行链路数据信息; 以及向所述基站发送针对所述下行链路数据信息的ACK / NACK响应，其中，根据所述下行链路控制信息的结束符号是否在所述子信道的特定符号之后确定发送所述ACK / NACK响应的子帧帧，用于接收下行链路控制信息。

90. 发明申请

US20140036853A1 SIGNAL TRANSMISSION METHOD AND DEVICE IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：信号传输方法和无线通信系统中的设备
公开(公告)号：US20140036853A1
公开(公告)日：2014-02-06
申请号：US14112225
申请日：2012-04-18
申请人： Hakseong Kim , Hanbyul Seo
发明人： Hakseong Kim , Hanbyul Seo
IPC分类号： H04W28/26 , H04W74/08 , H04L5/00
CPC分类号： H04W28/26 , H04L5/0053 , H04W16/14 , H04W72/042 , H04W74/0808
摘要： One embodiment of the present invention relates to a method for transmitting signals over an unlicensed band phase of a base station in a wireless communication system, which comprises the steps of: transmitting a physical down-link control channel (PDCCH) from a licensed band; and transmitting a physical down-link shared channel (PDSCH) over a time interval of the unlicensed band corresponding to the sub-frame transmitted by the PDCCH, wherein a reservation signal can be transmitted to a pre-set point from the point the unlicensed band is available to the base station, if the base station performs wave transmission sensing for the unlicensed band for transmission of the PDSCH, and the pre-set point is earlier than the point at which the unlicensed becomes available from the transmission sensing results.
摘要翻译：本发明的一个实施例涉及一种用于在无线通信系统中通过基站的非许可频带相位发送信号的方法，其包括以下步骤：从许可频带发送物理下行链路控制信道（PDCCH）; 以及在与由PDCCH发送的子帧相对应的未许可频带的时间间隔内发送物理下行链路共享信道（PDSCH），其中预定信号可以从非许可频带如果基站执行用于发送PDSCH的未许可频带的波发送感测，并且预定点早于从发送感测结果获得的未许可点的可用点，则可用于基站。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式