公开(公告)号：US09203569B2

公开(公告)日：2015-12-01

申请号：US12278564

申请日：2007-02-07

申请人： Young Woo Yun ,  Hak Seong Kim ,  Bong Hoe Kim ,  Joon Kui Ahn ,  Dong Youn Seo ,  Jung Hoon Lee ,  Ki Jun Kim ,  Suk Hyon Yoon ,  Eun Sun Kim

发明人： Young Woo Yun ,  Hak Seong Kim ,  Bong Hoe Kim ,  Joon Kui Ahn ,  Dong Youn Seo ,  Jung Hoon Lee ,  Ki Jun Kim ,  Suk Hyon Yoon ,  Eun Sun Kim

IPC分类号： H04W4/00 ,  H04L5/00 ,  H04L25/02 ,  H04L27/26

CPC分类号： H04L5/0048 ,  H04L5/0016 ,  H04L25/0226 ,  H04L25/0228 ,  H04L27/262 ,  H04W72/0446 ,  H04W72/0453 ,  H04W88/02 ,  H04W88/08

摘要： A method of transmitting pilot signals in a system which performs communication using two or more earners comprises transmitting first pilots and second pilots from at least one user equipment to a base station, the first and second pilots, which are transmitted from the at least one user equipment, being multiplexed by code division multiplexing, and the first and second pilots, which are transmitted from a specific user equipment, having different transmission powers, and transmitting data from the at least one user equipment to the base station depending on the first pilots and the second pilots. Since many UEs can transmit CQ pilots, exact channel estimation can be performed and thus communication efficiency can be improved.

摘要翻译： 一种在使用两个或更多个收费机进行通信的系统中发送导频信号的方法包括从至少一个用户设备向基站发送第一导频和第二导频，所述第一和第二导频是从所述至少一个用户发送的 通过码分复用多路复用的设备，以及具有不同发射功率的特定用户设备发送的第一和第二导频，以及根据第一导频从至少一个用户设备向基站发送数据，以及 第二名飞行员。 由于许多UE可以发送CQ导频，因此可以执行精确的信道估计，从​​而可以提高通信效率。

公开(公告)号：US07983330B2

公开(公告)日：2011-07-19

申请号：US12972356

申请日：2010-12-17

申请人： Bong Hoe Kim ,  Young Woo Yun ,  Ki Jun Kim ,  Eun Sun Kim ,  Joon Kui Ahn ,  Suk Hyon Yoon ,  Dong Youn Seo ,  Hak Seong Kim ,  Jung Hoon Lee ,  In Jae Jung

发明人： Bong Hoe Kim ,  Young Woo Yun ,  Ki Jun Kim ,  Eun Sun Kim ,  Joon Kui Ahn ,  Suk Hyon Yoon ,  Dong Youn Seo ,  Hak Seong Kim ,  Jung Hoon Lee ,  In Jae Jung

IPC分类号： H04L5/16

CPC分类号： H04L27/2617 ,  H04L1/0026 ,  H04L1/0057 ,  H04L1/08 ,  H04L1/1621 ,  H04L1/1671 ,  H04L1/1861 ,  H04L5/0044 ,  H04L5/0053 ,  H04L27/2602

摘要： A portable device, such as a mobile terminal or user equipment, for encoding uplink acknowledgments to downlink transmissions. The portable device includes a receiver configured to receive a plurality of data blocks, such that each of the data blocks include an associated cyclic redundancy check (CRC), and a processor configured to determine received status for each of the data blocks by checking the CRC of each of the data blocks. The portable device further includes a transmitter for transmitting a response sequence which indicates the received status of all of the data blocks.

摘要翻译： 诸如移动终端或用户设备的便携式设备，用于对下行链路传输进行上行链路确认。 便携式设备包括接收器，其被配置为接收多个数据块，使得每个数据块包括相关联的循环冗余校验（CRC），以及处理器，被配置为通过检查CRC来确定每个数据块的接收状态 的每个数据块。 便携式设备还包括用于发送指示所有数据块的接收状态的响应序列的发射机。

公开(公告)号：US07855947B2

公开(公告)日：2010-12-21

申请号：US12509307

申请日：2009-07-24

申请人： Young Woo Yun ,  Hak Seong Kim ,  Bong Hoe Kim ,  Joon Kui Ahn ,  Dong Youn Seo ,  Jung Hoon Lee ,  Ki Jun Kim ,  Suk Hyon Yoon ,  Eun Sun Kim

发明人： Young Woo Yun ,  Hak Seong Kim ,  Bong Hoe Kim ,  Joon Kui Ahn ,  Dong Youn Seo ,  Jung Hoon Lee ,  Ki Jun Kim ,  Suk Hyon Yoon ,  Eun Sun Kim

IPC分类号： H04J11/00

CPC分类号： H04L5/0048 ,  H04L5/0016 ,  H04L25/0226 ,  H04L25/0228 ,  H04L27/262 ,  H04W72/0446 ,  H04W72/0453 ,  H04W88/02 ,  H04W88/08

摘要： A method of transmitting pilot signals in a system which performs communication using two or more earners comprises transmitting first pilots and second pilots from at least one user equipment to a base station, the first and second pilots, which are transmitted from the at least one user equipment, being multiplexed by code division multiplexing, and the first and second pilots, which are transmitted from a specific user equipment, having different transmission powers, and transmitting data from the at least one user equipment to the base station depending on the first pilots and the second pilots. Since many UEs can transmit CQ pilots, exact channel estimation can be performed and thus communication efficiency can be improved.

摘要翻译： 一种在使用两个或更多个收费机进行通信的系统中发送导频信号的方法包括从至少一个用户设备向基站发送第一导频和第二导频，所述第一和第二导频是从所述至少一个用户发送的 通过码分复用多路复用的设备，以及具有不同发射功率的特定用户设备发送的第一和第二导频，以及根据第一导频从至少一个用户设备向基站发送数据，以及 第二名飞行员。 由于许多UE可以发送CQ导频，因此可以执行精确的信道估计，从​​而可以提高通信效率。

公开(公告)号：US20090130986A1

公开(公告)日：2009-05-21

申请号：US12278758

申请日：2007-02-08

申请人： Young Woo Yun ,  Hak Seong Kim ,  Bong Hoe Kim ,  Joon Kui Ahn ,  Dong Youn Seo ,  Jung Hoon Lee ,  Ki Jun Kim ,  Suk Hyon Yoon ,  Eun Sun Kim ,  Jong Heon Kim

发明人： Young Woo Yun ,  Hak Seong Kim ,  Bong Hoe Kim ,  Joon Kui Ahn ,  Dong Youn Seo ,  Jung Hoon Lee ,  Ki Jun Kim ,  Suk Hyon Yoon ,  Eun Sun Kim ,  Jong Heon Kim

IPC分类号： H04B17/00 ,  H04L27/28

CPC分类号： H04L27/2601 ,  H04B7/0632 ,  H04B7/065 ,  H04L1/0026 ,  H04L1/0027 ,  H04L1/0029 ,  H04L5/0005 ,  H04L5/0057 ,  H04W24/10 ,  H04W52/146 ,  H04W52/325

摘要： A method of exchanging channel quality information between a base station and a user equipment in a mobile communication system is disclosed. A method of transmitting channel quality information in a mobile communication system which transmits channel quality information from a user equipment to a base station comprises transmitting channel quality information, which is measured based on a signal received from the base station, to the base station, receiving feedback information of the channel quality information from the base station, and transmitting difference information to the base station, the difference information for matching the channel quality information transmitted from the user equipment with channel quality information received by the base station based on the feedback information.

摘要翻译： 公开了一种在移动通信系统中的基站与用户设备之间交换信道质量信息的方法。 在从用户设备向基站发送信道质量信息的移动通信系统中发送信道质量信息的方法包括将基于从基站接收的信号测量的信道质量信息发送到基站，接收 基站的信道质量信息的反馈信息，向基站发送差分信息，基于反馈信息，将从用户设备发送的信道质量信息与基站接收的信道质量信息进行匹配的差分信息。

公开(公告)号：US08553638B2

公开(公告)日：2013-10-08

申请号：US13295884

申请日：2011-11-14

申请人： Dae Won Lee ,  Bong Hoe Kim ,  Young Woo Yun ,  Ki Jun Kim ,  Dong Wook Roh ,  Suk Hyon Yoon ,  Joon Kui Ahn ,  Dong Youn Seo ,  Hak Seong Kim ,  Jung Hoon Lee ,  Eun Sun Kim ,  Sung Duk Choi

发明人： Dae Won Lee ,  Bong Hoe Kim ,  Young Woo Yun ,  Ki Jun Kim ,  Dong Wook Roh ,  Suk Hyon Yoon ,  Joon Kui Ahn ,  Dong Youn Seo ,  Hak Seong Kim ,  Jung Hoon Lee ,  Eun Sun Kim ,  Sung Duk Choi

IPC分类号： H04W4/00

CPC分类号： H04W72/042 ,  H04B7/0413 ,  H04L1/06 ,  H04L1/1671 ,  H04L1/1861 ,  H04L5/0023 ,  H04L5/0037 ,  H04L5/0055 ,  H04L47/10 ,  H04W28/04 ,  H04W72/04 ,  H04W72/0406 ,  H04W72/0413

摘要： A method for transmitting information of resources for use in transmission of ACK/NACK signals in a mobile communication system is disclosed. An example method for receiving ACK/NACK signals in a mobile communication system is also disclosed. When resources for transmission of data and resources for transmission of control information of the data are scheduled through virtual unit resources, the method identifies information of resources for receiving an ACK/NACK signal for transmission data mapped to information of at least one of a virtual unit resource allocated to the transmission data and a virtual unit resource allocated to control information of the transmission data, and receives the ACK/NACK signal for the transmission data through the information of resources for receiving the ACK/NACK signal.

公开(公告)号：US08503408B2

公开(公告)日：2013-08-06

申请号：US13412499

申请日：2012-03-05

申请人： Dong Youn Seo ,  Bong Hoe Kim ,  Young Woo Yun ,  Ki Jun Kim ,  Jung Hoon Lee ,  Eun Sun Kim ,  Hak Seong Kim ,  Suk Hyon Yoon ,  Joon Kui Ahn

发明人： Dong Youn Seo ,  Bong Hoe Kim ,  Young Woo Yun ,  Ki Jun Kim ,  Jung Hoon Lee ,  Eun Sun Kim ,  Hak Seong Kim ,  Suk Hyon Yoon ,  Joon Kui Ahn

IPC分类号： H04W4/00 ,  H04H20/67 ,  H04B7/185 ,  H04B7/08 ,  H04B7/02 ,  H01Q21/00

CPC分类号： H04B7/0652 ,  H04B7/0413 ,  H04B7/0634 ,  H04B7/0665 ,  H04W72/042

摘要： A base station includes a receiver receiving feedback information including a preferred weight determined by a user equipment (UE); a processor multiplying a weight and data to be transmitted; a transmitter including two antennas and transmitting the weight multiplied data to the UE through a specific physical downlink shared channel where a MIMO transmission scheme for a HS-DSCH (High Speed Downlink Shared Channel) is applied, the transmitter transmitting feed-forward information through a downlink shared control channel when the data is transmitted using the MIMO transmission scheme for the HS-DSCH, wherein the weight applied to the specific physical downlink shared channel is adjusted at a subframe boundary of the specific physical downlink shared channel and the feed-forward information is transmitted through a subframe of the downlink shared control channel corresponding to the specific subframe of the specific physical downlink shared channel.

摘要翻译： 基站包括：接收机，接收包括由用户设备（UE）确定的优选权重的反馈信息; 处理器将权重和要发送的数据相乘; 发射机，其包括两个天线，并且通过特定的物理下行链路共享信道向UE发送加权相乘数据，其中应用用于HS-DSCH（高速下行链路共享信道）的MIMO传输方案，发射机通过一个 当使用HS-DSCH的MIMO传输方案发送数据时，下行链路共享控制信道，其中施加到特定物理下行链路共享信道的加权在特定物理下行链路共享信道的子帧边界和前馈信息 通过与特定物理下行链路共享信道的特定子帧对应的下行链路共享控制信道的子帧来发送。

公开(公告)号：US20110305219A1

公开(公告)日：2011-12-15

申请号：US13217204

申请日：2011-08-24

申请人： Hak Seong KIM ,  Sung Duk Choi ,  Ki Jun Kim ,  Suk Hyon Yoon ,  Joon Kui Ahn ,  Bong Hoe Kim ,  Dong Youn Seo ,  Young Woo Yun ,  Seong Hoon Jeong ,  Eun Sun Kim ,  Dae Won Lee ,  Jung Hoon Lee

发明人： Hak Seong KIM ,  Sung Duk Choi ,  Ki Jun Kim ,  Suk Hyon Yoon ,  Joon Kui Ahn ,  Bong Hoe Kim ,  Dong Youn Seo ,  Young Woo Yun ,  Seong Hoon Jeong ,  Eun Sun Kim ,  Dae Won Lee ,  Jung Hoon Lee

IPC分类号： H04W72/04

CPC分类号： H04L1/0027 ,  H04L5/005 ,  H04L5/0051 ,  H04L5/0053 ,  H04L27/261 ,  H04W72/14

摘要： A method of transmitting a downlink control signal is disclosed, by which localized allocation and distributed allocation are efficiently used in transmitting a downlink control signal. The present invention includes multiplexing the downlink control signal in a manner of if there exists downlink data transmission to a prescribed UE, applying localized allocation to a transmission of the downlink control signal including the scheduling information on the uplink data transmission of the UE and applying distributed allocation to another transmission of the downlink control signal and transmitting the multiplexed downlink control signal.

摘要翻译： 公开了一种发送下行链路控制信号的方法，通过该方法，在发送下行链路控制信号中有效地使用集中分配和分布式分配。 本发明包括以下述方式对下行链路控制信号进行多路复用：如果存在向规定的UE的下行链路数据传输，对包括关于UE的上行链路数据传输的调度信息的下行链路控制信号的发送应用集中分配， 分配给下行链路控制信号的另一个传输，并发送多路复用的下行链路控制信号。

公开(公告)号：US08064834B2

公开(公告)日：2011-11-22

申请号：US12698482

申请日：2010-02-02

申请人： Hak Seong Kim ,  Bong Hoe Kim ,  Joon Kui Ahn ,  Dong Youn Seo ,  Jung Hoon Lee ,  Young Woo Yun ,  Suk Hyon Yoon ,  Eun Sun Kim ,  Ki Jun Kim

发明人： Hak Seong Kim ,  Bong Hoe Kim ,  Joon Kui Ahn ,  Dong Youn Seo ,  Jung Hoon Lee ,  Young Woo Yun ,  Suk Hyon Yoon ,  Eun Sun Kim ,  Ki Jun Kim

IPC分类号： H04B1/00 ,  H04B7/00 ,  H04B7/185 ,  H04W72/00 ,  H04W4/00 ,  G01R31/08 ,  G06F11/00 ,  G08C15/00 ,  H04J1/16 ,  H04J3/14 ,  H04J9/00 ,  H04L1/00 ,  H04L12/26 ,  H04L5/04

CPC分类号： H04W72/0453 ,  H04L5/0053 ,  H04L5/023 ,  H04L27/2601 ,  H04L27/2602 ,  H04W72/042 ,  H04W72/14 ,  H04W74/0833 ,  H04W74/0866 ,  H04W84/12

摘要： A method of allocating radio resources in a multi-carrier system is disclosed, by which a signaling message can be efficiently transmitted according to necessity of a user equipment. In a user equipment of a mobile communication system transceiving data using a plurality of subcarriers, the present invention includes the steps of if the signaling message to be transmitted is generated in the user equipment, generating a preamble sequence according to a user equipment identifier to identify the user equipment, transmitting a preamble signal including the preamble sequence and the signaling message to a base station, and receiving an acknowledgement signal for the preamble signal generated according to the user equipment identifier.

摘要翻译： 公开了一种在多载波系统中分配无线电资源的方法，通过该方法可以根据用户设备的需要有效地发送信令消息。 在使用多个子载波收发数据的移动通信系统的用户设备中，本发明包括以下步骤：如果在用户设备中生成要发送的信令消息，则根据用户设备标识符生成前导序列以识别 所述用户设备向基站发送包括所述前导序列和所述信令消息的前同步信号，以及接收根据所述用户设备标识符生成的所述前导信号的确认信号。

公开(公告)号：US08027297B2

公开(公告)日：2011-09-27

申请号：US12444104

申请日：2007-10-02

申请人： Hak Seong Kim ,  Sung Duk Choi ,  Ki Jun Kim ,  Suk Hyon Yoon ,  Joon Kui Ahn ,  Bong Hoe Kim ,  Dong Youn Seo ,  Young Woo Yun ,  Seong Hoon Jeong ,  Eun Sun Kim ,  Dae Won Lee ,  Jung Hoon Lee

发明人： Hak Seong Kim ,  Sung Duk Choi ,  Ki Jun Kim ,  Suk Hyon Yoon ,  Joon Kui Ahn ,  Bong Hoe Kim ,  Dong Youn Seo ,  Young Woo Yun ,  Seong Hoon Jeong ,  Eun Sun Kim ,  Dae Won Lee ,  Jung Hoon Lee

IPC分类号： H04W4/00

CPC分类号： H04L1/0027 ,  H04L5/005 ,  H04L5/0051 ,  H04L5/0053 ,  H04L27/261 ,  H04W72/14

摘要： A method of transmitting a downlink control signal is disclosed, by which localized allocation and distributed allocation are efficiently used in transmitting a downlink control signal. The present invention includes multiplexing the downlink control signal in a manner of if there exists downlink data transmission to a prescribed UE, applying localized allocation to a transmission of the downlink control signal including the scheduling information on the uplink data transmission of the UE and applying distributed allocation to another transmission of the downlink control signal and transmitting the multiplexed downlink control signal.

摘要翻译： 公开了一种发送下行链路控制信号的方法，通过该方法，在发送下行链路控制信号中有效地使用集中分配和分布式分配。 本发明包括以下述方式对下行链路控制信号进行多路复用：如果存在向规定的UE的下行链路数据传输，对包括关于UE的上行链路数据传输的调度信息的下行链路控制信号的发送应用集中分配， 分配给下行链路控制信号的另一个传输，并发送多路复用的下行链路控制信号。

公开(公告)号：US20100135240A1

公开(公告)日：2010-06-03

申请号：US12698482

申请日：2010-02-02

申请人： Hak Seong Kim ,  Bong Hoe Kim ,  Joon Kui Ahn ,  Dong Youn Seo ,  Jung Hoon Lee ,  Young Woo Yun ,  Suk Hyon Yoon ,  Eun Sun Kim ,  Ki Jun Kim

发明人： Hak Seong Kim ,  Bong Hoe Kim ,  Joon Kui Ahn ,  Dong Youn Seo ,  Jung Hoon Lee ,  Young Woo Yun ,  Suk Hyon Yoon ,  Eun Sun Kim ,  Ki Jun Kim

IPC分类号： H04W72/00

CPC分类号： H04W72/0453 ,  H04L5/0053 ,  H04L5/023 ,  H04L27/2601 ,  H04L27/2602 ,  H04W72/042 ,  H04W72/14 ,  H04W74/0833 ,  H04W74/0866 ,  H04W84/12

摘要： A method of allocating radio resources in a multi-carrier system is disclosed, by which a signaling message can be efficiently transmitted according to necessity of a user equipment. In a user equipment of a mobile communication system transceiving data using a plurality of subcarriers, the present invention includes the steps of if the signaling message to be transmitted is generated in the user equipment, generating a preamble sequence according to a user equipment identifier to identify the user equipment, transmitting a preamble signal including the preamble sequence and the signaling message to a base station, and receiving an acknowledgement signal for the preamble signal generated according to the user equipment identifier.

摘要翻译： 公开了一种在多载波系统中分配无线电资源的方法，通过该方法可以根据用户设备的需要有效地发送信令消息。 在使用多个子载波收发数据的移动通信系统的用户设备中，本发明包括以下步骤：如果在用户设备中生成要发送的信令消息，则根据用户设备标识符生成前导序列以识别 所述用户设备向基站发送包括所述前导序列和所述信令消息的前同步信号，以及接收根据所述用户设备标识符生成的所述前导信号的确认信号。