专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US08477633B2 Method and apparatus for wireless resource allocation for relay in wireless communication system 有权
标题翻译：无线通信系统中中继无线资源分配方法及装置
公开(公告)号：US08477633B2
公开(公告)日：2013-07-02
申请号：US12809048
申请日：2009-10-01
申请人： Kyu Jin Park , Sung Ho Moon , So Yeon Kim , Jae Hoon Chung , Min Seok Noh , Yeong Hyeon Kwon , Hyun Soo Ko , Seung Hee Han , Moon Il Lee
发明人： Kyu Jin Park , Sung Ho Moon , So Yeon Kim , Jae Hoon Chung , Min Seok Noh , Yeong Hyeon Kwon , Hyun Soo Ko , Seung Hee Han , Moon Il Lee
IPC分类号： G01R31/08
CPC分类号： H04W72/0446 , H04L5/0007 , H04L5/0037 , H04L5/0053 , H04L5/0094 , H04W72/04 , H04W72/044 , H04W84/18
摘要： A method of allocating a radio resource for a relay station in a wireless communication system is disclosed. The method comprise allocating a relay zone to the relay station in a subframe and transmitting a relay control channel to the relay station by using the relay zone, wherein the subframe comprises a plurality of orthogonal frequency division multiplexing (OFDM) symbols in a time domain and a plurality of subcarriers in a frequency domain, wherein the subframe is divided into a user zone used by a user equipment in a cell and the relay zone used by the relay station, and wherein the relay zone comprises some of the plurality of subcarriers. According to the present invention, a subframe structure provides backward compatibility with a legacy wireless communication system. A relay station can effectively find a radio resource allocated to the relay station, thereby decreasing a decoding time.
摘要翻译：公开了一种在无线通信系统中为中继站分配无线电资源的方法。该方法包括在子帧中向中继站分配中继区，并通过使用中继区向中继站发送中继控制信道，其中子帧包括时域中的多个正交频分复用（OFDM）符号，以及频域中的多个子载波，其中所述子帧被划分为小区中的用户设备使用的用户区域和所述中继站使用的中继区域，并且其中所述中继区域包括所述多个子载波中的一些。根据本发明，子帧结构提供与传统无线通信系统的向后兼容性。中继站可以有效地找到分配给中继站的无线电资源，从而减少解码时间。

32. 发明申请

US20120099518A1 APPARATUS FOR TRANSMITTING AND RECEIVING CONTROL INFORMATION FOR REPEATER AND METHOD THEREOF 有权
标题翻译：用于发送和接收重发器的控制信息的装置及其方法
公开(公告)号：US20120099518A1
公开(公告)日：2012-04-26
申请号：US13380457
申请日：2010-06-28
申请人： Kyu Jin Park , Sung Ho Moon , Yeong Hyeon Kwon , Jae Hoon Chung
发明人： Kyu Jin Park , Sung Ho Moon , Yeong Hyeon Kwon , Jae Hoon Chung
IPC分类号： H04W72/04 , H04B7/14
CPC分类号： H04B7/2606 , H04B1/713 , H04L5/0007 , H04L5/0053 , H04L5/0092
摘要： Disclosed are an apparatus for transmitting and receiving control information for a relay node and a method thereof. The relay node for receiving control information in a wireless communication system comprises: a receiving module for receiving through higher layer signaling from a base station the information on a resource block (RB) which the relay node should search to receive the control information; a processor for detecting the control information from the first RB by blind-decoding at least one received RB which should be searched; and a receiving module for receiving through the first RB from the base station the control information detected by the processor.
摘要翻译：公开了一种用于发送和接收中继节点的控制信息的装置及其方法。用于在无线通信系统中接收控制信息的中继节点包括：接收模块，用于通过来自基站的较高层信令接收关于中继节点应搜索的资源块（RB）的信息以接收控制信息; 处理器，用于通过对应该被搜索的至少一个接收到的RB进行盲解码来检测来自第一RB的控制信息; 以及接收模块，用于通过来自基站的第一RB接收由处理器检测到的控制信息。

33. 发明申请

US20110317610A1 DATA-RECEIVING METHOD AND APPARATUS FOR RELAY STATION IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：数据接收方法和无线通信系统中继站的设备
公开(公告)号：US20110317610A1
公开(公告)日：2011-12-29
申请号：US13254445
申请日：2010-02-24
申请人： Kyu Jin Park , Jae Hoon Chung , Han Gyu Cho , Yeong Hyeon Kwon , Sung Ho Moon
发明人： Kyu Jin Park , Jae Hoon Chung , Han Gyu Cho , Yeong Hyeon Kwon , Sung Ho Moon
IPC分类号： H04W4/06
CPC分类号： H04B7/155 , H04B7/2606 , H04L5/0007 , H04L5/0053 , H04L5/0094 , H04L27/26 , H04L27/2602
摘要： A method for receiving data by a relay station (RS) in a wireless communication system includes: receiving radio resource allocation information via an R-PDCCH (R-Physical Downlink Control Channel); and receiving data from a base station (BS) via an R-PDSCH (R-Physical Downlink Shared Channel) indicated by the radio resource allocation information, wherein the radio resource allocation information includes information regarding an allocation of resource blocks in a frequency domain and information regarding an allocation of OFDM symbols in a time domain. Since the radio resource allocation information providing information regarding a time relationship between a control channel transmitted by the BS to a UE and a control channel transmitted by the RS to a UE connected to the RS is provided, the RS can reliably receive a signal transmitted from the BS in a backhaul link between the BS and the RS in a wireless communication system including the RS.
摘要翻译：一种在无线通信系统中由中继站（RS）接收数据的方法包括：经由R-PDCCH（R-物理下行链路控制信道）接收无线资源分配信息; 以及经由由所述无线资源分配信息指示的R-PDSCH（R物理下行链路共享信道）从基站（BS）接收数据，其中，所述无线资源分配信息包括关于频域中的资源块的分配的信息，以及关于时域中的OFDM符号的分配的信息。由于提供了关于由BS发送到UE的控制信道与由RS发送的控制信道到连接到RS的UE之间的时间关系的无线电资源分配信息，所以RS可以可靠地接收从 BS在包括RS的无线通信系统中的BS和RS之间的回程链路中的BS。

34. 发明授权

US09247499B2 Power saving method in a wireless communication system 有权
标题翻译：无线通信系统中的省电方法
公开(公告)号：US09247499B2
公开(公告)日：2016-01-26
申请号：US13499454
申请日：2010-06-23
申请人： Yeong Hyeon Kwon , Han Gyu Cho , Sung Ho Moon , Kyu Jin Park , Seung Hee Han , Jae Hoon Chung
发明人： Yeong Hyeon Kwon , Han Gyu Cho , Sung Ho Moon , Kyu Jin Park , Seung Hee Han , Jae Hoon Chung
IPC分类号： H04W52/02 , H04W92/10 , H04W52/14 , H04W28/22 , H04W52/36 , H04W72/12 , H04W74/04 , H04W76/04 , H04W74/08 , H04W68/02 , H04L1/18
CPC分类号： H04W52/0225 , H04L1/1887 , H04W28/22 , H04W52/0212 , H04W52/146 , H04W52/367 , H04W68/025 , H04W72/12 , H04W72/1284 , H04W74/04 , H04W74/08 , H04W76/20 , H04W92/10 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/24
摘要： The present invention relates to a power-saving method in a wireless communication system. In a power-saving method for a terminal of a wireless communication system according to one aspect of the present invention, the terminal receives configuration information relating to power-saving from a base station and operates in a power-down mode in which receive processing is not carried out in accordance with the configuration information relating to power saving; and the configuration information comprises at least one or other of information relating to a time point at which the base station is not transmitting packets to the terminal and a time point at which the base station is transmitting packets to the terminal.
摘要翻译：本发明涉及无线通信系统中的省电方法。在根据本发明的一个方面的无线通信系统的终端的省电方法中，终端从基站接收与省电有关的配置信息，并以接收处理为不按照省电配置信息进行; 并且配置信息包括与基站不向终端发送分组的时间点和基站正在向终端发送分组的时间点有关的信息中的至少一个或另一个。

35. 发明申请

US20120201182A1 POWER-SAVING METHOD IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中的省电方法
公开(公告)号：US20120201182A1
公开(公告)日：2012-08-09
申请号：US13499454
申请日：2010-06-23
申请人： Yeong Hyeon Kwon , Han Gyu Cho , Sung Ho Moon , Kyu Jin Park , Seung Hee Han , Jae Hoon Chung
发明人： Yeong Hyeon Kwon , Han Gyu Cho , Sung Ho Moon , Kyu Jin Park , Seung Hee Han , Jae Hoon Chung
IPC分类号： H04W52/02
CPC分类号： H04W52/0225 , H04L1/1887 , H04W28/22 , H04W52/0212 , H04W52/146 , H04W52/367 , H04W68/025 , H04W72/12 , H04W72/1284 , H04W74/04 , H04W74/08 , H04W76/20 , H04W92/10 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/24
摘要： The present invention relates to a power-saving method in a wireless communication system. In a power-saving method for a terminal of a wireless communication system according to one aspect of the present invention, the terminal receives configuration information relating to power-saving from a base station and operates in a power-down mode in which receive processing is not carried out in accordance with the configuration information relating to power saving; and the configuration information comprises at least one or other of information relating to a time point at which the base station is not transmitting packets to the terminal and a time point at which the base station is transmitting packets to the terminal.
摘要翻译：本发明涉及无线通信系统中的省电方法。在根据本发明的一个方面的无线通信系统的终端的省电方法中，终端从基站接收与省电有关的配置信息，并以接收处理为不按照省电配置信息进行; 并且配置信息包括与基站不向终端发送分组的时间点和基站正在向终端发送分组的时间点有关的信息中的至少一个或另一个。

36. 发明申请

US20120140726A1 RELAY BACKHAUL RESOURCE ALLOCATION 有权
标题翻译：继电器资源分配
公开(公告)号：US20120140726A1
公开(公告)日：2012-06-07
申请号：US13388969
申请日：2010-08-02
申请人： Sung Ho Moon , So Yeon Kim , Kyu Jin Park , Jae Hoon Chung , Min Seok Noh , Yeong Hyeon Kwon
发明人： Sung Ho Moon , So Yeon Kim , Kyu Jin Park , Jae Hoon Chung , Min Seok Noh , Yeong Hyeon Kwon
IPC分类号： H04W72/04
CPC分类号： H04B7/2606 , H04B7/155 , H04L5/0044 , H04L5/0053 , H04L5/0094 , H04W28/26 , H04W48/08 , H04W72/042 , H04W88/04 , H04W92/12
摘要： The present invention relates to a method for allocating a relay backhaul resource in a wireless communication system and to an apparatus for same. In detail, the present invention provides a signal-receiving method in which a terminal receives a signal in a wireless communication system, and to an apparatus for same, wherein the method comprises a step of receiving, from a base station, information on one or more first resource blocks (RB) allocated for a relay, a step of receiving resource allocation information through a control channel from the base station, and a step of receiving a predetermined resource block indicated by the resource allocation information among logically continuous second resource blocks. The second resource blocks are logically continuous when excluding said one or more first resource blocks from the entirety of the resource block.
摘要翻译：本发明涉及一种在无线通信系统中分配中继回程资源的方法及其装置。详细地说，本发明提供了一种终端在无线通信系统中接收信号的信号接收方法及其装置，其特征在于，所述方法包括以下步骤：从基站接收关于一个或者分配给中继的更多的第一资源块（RB），通过来自基站的控制信道接收资源分配信息的步骤，以及在逻辑上连续的第二资源块中接收由资源分配信息指示的预定资源块的步骤。当从所述资源块的整体中排除所述一个或多个第一资源块时，所述第二资源块是逻辑上连续的。

37. 发明申请

US20120069793A1 METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION FROM RELAY NODE ON BACKHAUL UPLINK 有权
标题翻译：用于从继电器上发送控制信息的方法和装置
公开(公告)号：US20120069793A1
公开(公告)日：2012-03-22
申请号：US13322884
申请日：2010-05-31
申请人： Jae Hoon Chung , Moon II Lee , Kyu Jin Park , Sung Ho Moon , Seung Hee Han , Yeong Hyeon Kwon
发明人： Jae Hoon Chung , Moon II Lee , Kyu Jin Park , Sung Ho Moon , Seung Hee Han , Yeong Hyeon Kwon
IPC分类号： H04B7/14 , H04J3/08
CPC分类号： H04B7/14 , H04B7/155 , H04B7/15542 , H04L1/0031 , H04L1/1671 , H04L1/1812 , H04L1/1861 , H04L5/001 , H04L5/0048 , H04L5/0055 , H04L5/0092 , H04L27/2605 , H04L27/2613 , H04L2001/0097 , H04W16/26 , H04W72/0406 , H04W72/042 , H04W72/0446 , H04W76/27 , H04W84/047 , H04W88/02 , H04W88/08 , H04W92/04
摘要： According to one embodiment of the present invention, the method for transmitting control information from a relay node to a base station on a backhaul link comprises the steps of: determining whether one time slot of a backhaul uplink subframe from the relay node to the base station is a first type slot having transmitted symbol with guard time set or a second type slot without guard time set; diffusing the control information in a time domain using a first length sequence for the first type slot or a second length sequence for the second type slot; mapping the diffused control information on at least one slot from the first type slot or the second type slot; and transmitting the backhaul uplink subframe having more than one slot from the first type slot or the second type slot wherein the control information is mapped.
摘要翻译：根据本发明的一个实施例，用于在回程链路上从中继节点向基站发送控制信息的方法包括以下步骤：确定从中继节点到基站的回程上行链路子帧的一个时隙是具有设置有保护时间的发送符号的第一类型时隙或没有设置保护时间的第二类型时隙; 使用第一类型时隙的第一长度序列或第二类型时隙的第二长度序列在时域中扩散控制信息; 在来自第一类型时隙或第二类型时隙的至少一个时隙上映射扩散控制信息; 以及从所述控制信息被映射的所述第一类型时隙或所述第二类型时隙发送具有多于一个时隙的所述回程上行链路子帧。

38. 发明申请

US20110194412A1 METHOD AND APPARATUS FOR WIRELESS RESOURCE ALLOCATION FOR RELAY IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中无线资源分配的方法与装置
公开(公告)号：US20110194412A1
公开(公告)日：2011-08-11
申请号：US12809048
申请日：2009-10-01
申请人： Kyu Jin Park , Sung Ho Moon , So Yeon Kim , Jae Hoon Chung , Min Seok Noh , Yeong Hyeon Kwon , Hyun Soo Ko , Seung Hee Han , Moon Lee, II
发明人： Kyu Jin Park , Sung Ho Moon , So Yeon Kim , Jae Hoon Chung , Min Seok Noh , Yeong Hyeon Kwon , Hyun Soo Ko , Seung Hee Han , Moon Lee, II
IPC分类号： H04B7/14 , H04L12/26
CPC分类号： H04W72/0446 , H04L5/0007 , H04L5/0037 , H04L5/0053 , H04L5/0094 , H04W72/04 , H04W72/044 , H04W84/18
摘要： A method of allocating a radio resource for a relay station in a wireless communication system is disclosed. The method comprise allocating a relay zone to the relay station in a subframe and transmitting a relay control channel to the relay station by using the relay zone, wherein the subframe comprises a plurality of orthogonal frequency division multiplexing (OFDM) symbols in a time domain and a plurality of subcarriers in a frequency domain, wherein the subframe is divided into a user zone used by a user equipment in a cell and the relay zone used by the relay station, and wherein the relay zone comprises some of the plurality of subcarriers. According to the present invention, a subframe structure provides backward compatibility with a legacy wireless communication system. A relay station can effectively find a radio resource allocated to the relay station, thereby decreasing a decoding time.
摘要翻译：公开了一种在无线通信系统中为中继站分配无线电资源的方法。该方法包括在子帧中向中继站分配中继区，并通过使用中继区向中继站发送中继控制信道，其中子帧包括时域中的多个正交频分复用（OFDM）符号，以及频域中的多个子载波，其中所述子帧被划分为小区中的用户设备使用的用户区域和所述中继站使用的中继区域，并且其中所述中继区域包括所述多个子载波中的一些。根据本发明，子帧结构提供与传统无线通信系统的向后兼容性。中继站可以有效地找到分配给中继站的无线电资源，从而减少解码时间。

39. 发明授权

US08798188B2 Method and apparatus for transmitting feedback information on a reference signal 有权
标题翻译：用于发送关于参考信号的反馈信息的方法和装置
公开(公告)号：US08798188B2
公开(公告)日：2014-08-05
申请号：US13319331
申请日：2010-05-10
申请人： Yeong Hyeon Kwon , Moon Il Lee , Han Kyu Cho , Jae Hoon Chung , So Yeon Kim
发明人： Yeong Hyeon Kwon , Moon Il Lee , Han Kyu Cho , Jae Hoon Chung , So Yeon Kim
IPC分类号： H04B15/00
CPC分类号： H04L5/0053 , H04B7/2606 , H04L5/0048 , H04L5/0057 , H04L25/0224
摘要： The present invention relates to a method wherein a terminal transmits control information in a wireless communication system, and comprises the steps of: receiving a first reference signal, which is transmitted according to a first transmission period, from a base station; receiving a second reference signal, which is transmitted according to a second transmission period, from the base station; performing channel estimation using at least the first or second reference signals; and reporting control information, which includes at least channel information on the first reference signal or channel information on the second reference signal, to the base station according to the channel estimation result, wherein the control information may be configured such that the channel information on the first reference signal and the channel information on the second reference signal are multiplexed or such that any one of same is dropped.
摘要翻译：本发明涉及一种终端在无线通信系统中发送控制信息的方法，包括以下步骤：从基站接收根据第一传输周期发送的第一参考信号; 从所述基站接收根据第二传输周期发送的第二参考信号; 使用至少所述第一或第二参考信号来执行信道估计; 以及至少包括关于第一参考信号的信道信息或关于第二参考信号的信道信息的报告控制信息，根据信道估计结果向基站报告控制信息，其中控制信息可以被配置为使得关于第一参考信号和关于第二参考信号的信道信息被多路复用或者使得其中任何一个被丢弃。

40. 发明申请

US20120051451A1 METHOD AND APPARATUS FOR TRANSMITTING FEEDBACK INFORMATION ON A REFERENCE SIGNAL 有权
标题翻译：用于在参考信号上发送反馈信息的方法和装置
公开(公告)号：US20120051451A1
公开(公告)日：2012-03-01
申请号：US13319331
申请日：2010-05-10
申请人： Yeong Hyeon Kwon , Moon Il Lee , Han Kyu Cho , Jae Hoon Chung , So Yeon Kim
发明人： Yeong Hyeon Kwon , Moon Il Lee , Han Kyu Cho , Jae Hoon Chung , So Yeon Kim
IPC分类号： H04B15/00 , H04K1/02
CPC分类号： H04L5/0053 , H04B7/2606 , H04L5/0048 , H04L5/0057 , H04L25/0224
摘要： The present invention relates to a method wherein a terminal transmits control information in a wireless communication system, and comprises the steps of: receiving a first reference signal, which is transmitted according to a first transmission period, from a base station; receiving a second reference signal, which is transmitted according to a second transmission period, from the base station; performing channel estimation using at least the first or second reference signals; and reporting control information, which includes at least channel information on the first reference signal or channel information on the second reference signal, to the base station according to the channel estimation result, wherein the control information may be configured such that the channel information on the first reference signal and the channel information on the second reference signal are multiplexed or such that any one of same is dropped.
摘要翻译：本发明涉及一种终端在无线通信系统中发送控制信息的方法，包括以下步骤：从基站接收根据第一传输周期发送的第一参考信号; 从所述基站接收根据第二传输周期发送的第二参考信号; 使用至少所述第一或第二参考信号来执行信道估计; 以及至少包括关于第一参考信号的信道信息或关于第二参考信号的信道信息的报告控制信息，根据信道估计结果向基站报告控制信息，其中控制信息可以被配置为使得关于第一参考信号和关于第二参考信号的信道信息被多路复用或者使得其中任何一个被丢弃。

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