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1. 发明公开

EP3340502A1 RADIO COMMUNICATION DEVICE AND RESPONSE SIGNAL SPREADING METHOD 审中-实审转让
公开(公告)号：EP3340502A1
公开(公告)日：2018-06-27
申请号：EP18154906.4
申请日：2008-09-30
申请人： Panasonic Corporation
发明人： NAKAO, Seigo , IMAMURA, Daichi , HIRAMATSU, Katsuhiko
IPC分类号： H04J13/00 , H04J11/00 , H04W4/00
CPC分类号： H04J11/005 , H04B1/713 , H04J13/0059 , H04J13/0074 , H04L5/0055 , H04L5/0057 , H04L5/0073 , H04W72/0413 , H04W72/042 , H04W88/08
摘要： A radio communication device capable of randomizing both inter-cell interference and intra-cell interference. In this device, a spreading section primarily spreads a response signal in a ZAC sequence set by a control unit . A spreading section secondarily spreads the primarily spread response signal in a block-wise spreading code sequence set by the control unit . The control unit controls the cyclic shift amount of the ZAC sequence used for the primary spreading in the spreading section and the block-wise spreading code sequence used for the secondary spreading in the spreading section according to a set hopping pattern. The hopping pattern set by the control unit is made up of two hierarchies. An LB-based hopping pattern different for each cell is defined in the first hierarchy in order to randomize the inter-cell interference. A hopping pattern different for each mobile station is defined in the second hierarchy in order to randomize the intra-cell interference.

2. 发明授权

EP3024163B1 RADIO COMMUNICATION DEVICE AND CONSTELLATION CONTROL METHOD 有权转让
公开(公告)号：EP3024163B1
公开(公告)日：2017-07-05
申请号：EP15201169.8
申请日：2008-10-28
申请人： Panasonic Corporation
发明人： NAKAO, Seigo , IMAMURA, Daichi
IPC分类号： H04J11/00 , H04B1/707 , H04J13/00
CPC分类号： H04L1/1893 , H04J13/0003 , H04J13/0059 , H04J13/0074 , H04J13/22 , H04L1/0061 , H04L1/1825 , H04L1/1854 , H04L1/1861 , H04L1/1896 , H04L5/0007 , H04L5/0053 , H04L5/0055 , H04L5/006 , H04L5/0091 , H04L25/03866 , H04L27/2602 , H04L27/2613 , H04L27/2626 , H04L2001/125 , H04W72/0406 , H04W72/0413 , H04W72/042
摘要： Provided is a radio communication device which can make ACK reception quality and NACK reception quality to be equal to each other. The device includes: a scrambling unit (214) which multiplies a response signal after modulated, by a scrambling code "1" or "e-j(p/2)" so as to rotate a constellation for each of response signals on a cyclic shift axis; a spread unit (215) which performs a primary spread of the response signal by using a ZAC sequence set by a control unit (209); and a spread unit (218) which performs a secondary spread of the response signal after subjected to the primary spread, by using a block-wise spread code sequence set by the control unit (209).

3. 发明公开

EP2741099A1 POSITIONING SERVER DEVICE AND POSITIONING CONTROL METHOD 失效转让
标题翻译： POSITIONIERUNGSSERVERVORRICHTUNG UND POSITIONSSTEUERUNGSVERFAHREN
公开(公告)号：EP2741099A1
公开(公告)日：2014-06-11
申请号：EP12821781.7
申请日：2012-07-20
申请人： Panasonic Corporation
发明人： SAITO, Yoshiko , IKEDA, Shinkichi , NAKAO, Seigo
IPC分类号： G01S5/02 , H04W64/00
CPC分类号： H04W4/023 , G01S5/021 , G01S5/0252 , H04W4/046
摘要： A positioning server device comprises: an input unit which receives measurement information of radio waves which are transmitted between an access point and a client; a radio wave map administration unit (10) which administers radio wave map data which denotes an estimation of a correspondence relation between the radio wave measurement information and a spatial location; and a positioning unit (13) which positions the location of the client based on the radio wave measurement information and the radio wave map data. The radio wave map administration unit (10) administers first map data which relates to a fixed positioning range where it is possible for a client to be positioned to be present conventionally, and second map data which relates to an extended positioning range wherein a possibility arises that the client to be positioned may be present according to particular conditions, as radio wave map data.
摘要翻译：定位服务器设备包括：输入单元，其接收在接入点和客户端之间传输的无线电波的测量信息; 无线电波映射管理单元，其管理表示无线电波测量信息与空间位置之间的对应关系的估计的无线电波图数据; 以及基于无线电波测量信息和无线电波图数据来定位客户端的位置的定位单元（13）。无线电波图管理单元（10）管理第一地图数据，该第一地图数据涉及可以定位的传统定位的固定定位范围，以及与可能出现的扩展定位范围有关的第二地图数据可以根据特定条件将待定位的客户端作为无线电波图数据存在。

4. 发明公开

EP2624626A1 TRANSMISSION DEVICE AND TRANSMISSION METHOD 有权转让
标题翻译：传输设备和传输方法
公开(公告)号：EP2624626A1
公开(公告)日：2013-08-07
申请号：EP11828455.3
申请日：2011-09-29
申请人： Panasonic Corporation
发明人： OIZUMI, Toru , NAKAO, Seigo , HORIUCHI, Ayako , IMAMURA, Daichi , SUZUKI, Hidetoshi
IPC分类号： H04W28/06 , H04J1/00 , H04J11/00 , H04W72/04
CPC分类号： H04W72/0446 , H04L5/0007 , H04L5/0053 , H04L5/0091 , H04W72/042
摘要： Provided are a transmission device and transmission method that are capable of allowing leeway in data reception processing on the receiving side regardless of the position in time of a resource region to which control information, which is contained in resource allocation information for transmission data, is mapped. A setting unit (101) sets a mapping region, which maps a DCI in accordance with the downlink data size that the DCI indicates, from among a PDCCH region, an R-PDCCH region in slot 0, and an R-PDCCH region in slot 1 that are provided in order in the time direction within a subframe. In a setting rule table used in setting the mapping region, PDCCH region, R-PDCCH region in slot 0, and R-PDCCSH region in slot 1 are associated with maximum size value of a downlink data size that the DCI indicates and that can be set in each resource region.
摘要翻译：本发明提供一种发送装置以及发送方法，无论发送数据的资源分配信息所包含的控制信息所映射的资源区域的时间位置如何，都能够在接收侧进行数据接收处理，。设定部（101）从PDCCH区域，时隙0内的R-PDCCH区域和时隙内的R-PDCCH区域中，设定映射区域，该映射区域根据DCI指示的下行数据大小映射DCI 1在子帧内在时间方向上依次提供。在设定映射区域时使用的设定规则表中，时隙1内的PDCCH区域，R-PDCCH区域，时隙1内的R-PDCCSH区域与DCI表示的下行数据大小的最大大小相关联，设置在每个资源区域。

5. 发明授权

EP2169842B1 WIRELESS COMMUNICATION APPARATUS AND RESPONSE SIGNAL SPREADING METHOD 有权转让
标题翻译：无线通信设备和方法应答信号KINGPIN
公开(公告)号：EP2169842B1
公开(公告)日：2013-08-07
申请号：EP08776720.8
申请日：2008-06-18
申请人： Panasonic Corporation
发明人： NAKAO, Seigo , IMAMURA, Daichi , NISHIO, Akihiko , HOSHINO, Masayuki
IPC分类号： H04J13/18 , H04J13/22
CPC分类号： H04W24/02 , H04B1/7097 , H04J11/00 , H04J13/0003 , H04J13/0048 , H04J13/0062 , H04J13/0074 , H04J13/18 , H04J13/22 , H04L1/0045 , H04L1/18 , H04L5/0053 , H04L5/0055 , H04L5/0091 , H04L69/323 , H04L69/324 , H04W72/0406 , H04W72/0413

6. 发明公开

EP2605603A1 BASE STATION, RELAY STATION, TRANSMISSION METHOD, AND RECEPTION METHOD 审中-公开
标题翻译：基础设施，相互关系，ÜBERTRAGUNGSVERFAHRENUND EMPFANGSVERFAHREN
公开(公告)号：EP2605603A1
公开(公告)日：2013-06-19
申请号：EP11816206.4
申请日：2011-07-06
申请人： Panasonic Corporation
发明人： HORIUCHI, Ayako , NAKAO, Seigo , IMAMURA, Daichi
IPC分类号： H04W72/04 , H04J3/08 , H04W16/26
CPC分类号： H04W72/042 , H04L5/0007 , H04L5/0032 , H04L5/0053 , H04L5/0064 , H04L5/0092 , H04L5/0094 , H04W84/047
摘要： The present invention provides a base station whereby efficient resource allocation for data signals is realized. In a base station (100) where a downlink control signal directed to a relay station is mapped onto an allocation area (R-PDCCH allocation area candidate) comprising M (where M is a natural number of 2 or greater) resource blocks, an allocation area candidate determination section (101) distributes the M resource blocks among N (where N is a natural number less than M) allocation area groups, and determines N resource block groups for the placement of the allocation area groups; and a control signal allocation section (102) maps the downlink control signal directed to the relay station onto the M resource blocks that are specified on the basis of the determined N resource block groups and the number of resource blocks constituting each of the allocation area groups.
摘要翻译：本发明提供了一种实现数据信号的有效资源分配的基站。在其中将指向中继站的下行链路控制信号映射到包括M（其中M是2或更大的自然数）资源块的分配区域（R-PDCCH分配区域候选）的基站（100）中，区域候选确定部分（101）在N（其中N是小于M的自然数）分配区域组之间分配M个资源块，并且确定用于放置分配区域组的N个资源块组; 并且控制信号分配部（102）将指向中继站的下行链路控制信号映射到基于所确定的N个资源块组指定的M个资源块和构成每个分配区域组的资源块的数量。

7. 发明公开

EP2584855A1 WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION METHOD 失效转让
标题翻译：无线通信设备和无线通信方法
公开(公告)号：EP2584855A1
公开(公告)日：2013-04-24
申请号：EP11797796.7
申请日：2011-06-15
申请人： Panasonic Corporation
发明人： HORIUCHI, Ayako , NAKAO, Seigo , HOSHINO, Masayuki , IMAMURA, Daichi , NISHIO, Akihiko
IPC分类号： H04W72/08 , H04J11/00 , H04W72/04 , H04W72/14
CPC分类号： H04W72/044 , H04L1/0007 , H04L1/0046 , H04L1/0072 , H04L5/0051 , H04L5/0053 , H04L25/0226 , H04L2001/0097 , H04W72/04 , H04W72/08 , H04W72/14 , H04W76/10 , H04W84/047
摘要： To improve the channel estimation accuracy of "DL grant" that instructs data allocation of a downlink of R-PDCCH. A wireless communication apparatus according to an aspect of the invention includes a receiver that is configured to receive a control signal, and a blind decoder that is configured to perform a blind decoding of a plurality of adjacent physical resource blocks (PRBs) in which the same precoding is used in a unit of an RB group (RBG) that is composed of the plurality of PRBs, and to detect a resource area to which a control signal for the wireless communication apparatus that is included in the control signal is allocated.
摘要翻译：为了提高指示R-PDCCH的下行链路的数据分配的“DL许可”的信道估计精度，根据本发明的一个方面的无线通信装置包括：接收器，被配置为接收控制信号;以及盲解码器，被配置为对其中相同的多个相邻物理资源块（PRB）执行盲解码在由多个PRB构成的RB组（RBG）的单位中使用预编码，并且检测分配了包含在控制信号中的用于无线通信设备的控制信号的资源区域。

8. 发明公开

EP2555451A1 TERMINAL APPARATUS, BASE STATION APPARATUS, PILOT TRANSMITTING METHOD, AND PROPAGATION PATH ESTIMATING METHOD 失效转让
标题翻译：基督教徒基督教徒
公开(公告)号：EP2555451A1
公开(公告)日：2013-02-06
申请号：EP11762178.9
申请日：2011-03-17
申请人： Panasonic Corporation
发明人： OGAWA, Yoshihiko , IWAI, Takashi , NISHIO, Akihiko , NAKAO, Seigo
IPC分类号： H04J11/00 , H04W72/04
CPC分类号： H04J11/0023 , H04B2001/6904 , H04J13/0059 , H04J13/0074 , H04W72/044
摘要： Provided is a terminal apparatus that can suppress the increase in interference between pilot signals in the same slot, while also suppressing the degradation of the flexibility to design cell cluster structures. When hopping information indicates an inter-slot hopping, a mapping unit (212) arranges a first pilot sequences in which a group to which the sequences used in respective slots belong varies on a slot-by-slot basis. When the hopping information indicates an inter-subframe hopping, the mapping unit (212) arranges a second pilot sequences in which a group to which the sequences used in respective slots belong varies on a subframe-by-subframe basis. The sequence group to which the sequences used in any one of the subframes in the second pilot sequences belong is identical with the sequence group to which the sequence used in any one of the slots included in that one subframe in the first pilot sequences belongs.
摘要翻译：提供了能够抑制同一时隙中的导频信号之间的干扰增加同时也抑制设计小区簇结构的灵活性的劣化的终端装置。当跳频信息表示时隙间跳频时，映射单元（212）设置第一导频序列，其中各个时隙中使用的序列所属的组属于逐个时隙的基础上。当跳频信息指示子帧间跳频时，映射单元（212）设置第二导频序列，其中，各个时隙中使用的序列所属的组在逐子帧的基础上变化。在第二导频序列中的任何一个子帧中使用的序列所属的序列组与在第一导频序列中的该子帧中包含的任何一个时隙中使用的序列所属的序列组相同。

9. 发明公开

EP2445249A1 TERMINAL DEVICE AND RETRANSMISSION CONTROL METHOD 审中-公开
标题翻译：恩德伯格·恩格尔
公开(公告)号：EP2445249A1
公开(公告)日：2012-04-25
申请号：EP10789258.0
申请日：2010-06-18
申请人： Panasonic Corporation
发明人： NAKAO, Seigo , IMAMURA, Daichi
IPC分类号： H04W28/04 , H04J11/00
CPC分类号： H04W72/042 , H04J13/0062 , H04L1/1621 , H04L1/18 , H04L1/1861 , H04L1/1864 , H04L5/001 , H04L5/0048 , H04L5/0053 , H04L5/0055 , H04W28/04 , H04W72/0413 , H04W72/0453 , H04W74/004 , H04W76/28 , H04W84/042 , H04W88/08
摘要： Provided are a terminal device and a retransmission control method which enable the avoidance of the degradation of transmission characteristics of a response signal and the minimization of the increase of the overhead of an uplink control channel when ARQ is applied in communication using an uplink unit band and a plurality of downlink unit bands associated with the uplink unit band. In a terminal (200), a control unit (209) transmits a bundle response signal using a resource in a basic region of an uplink control channel in an uplink unit band of a unit band group when no error is detected in each of a plurality of pieces of downlink data of the unit band group, the uplink control channel in the uplink unit band being associated with a downlink control channel in a basic unit band that is a downlink unit band in which a broadcast channel signal including information relating to the uplink unit band is transmitted, and the control unit transmits the bundle response signal using a resource in an additional region of the uplink control channel when an error is detected in each of the plurality of pieces of downlink data.
摘要翻译：提供一种终端装置和重传控制方法，其能够避免在使用上行链路单元频带的通信中应用ARQ时响应信号的传输特性的劣化和上行链路控制信道的开销的增加的最小化，以及与所述上行链路单位频带相关联的多个下行单位频带。在终端（200）中，控制部（209）在单个频带组的上行链路单位频带的上行链路控制信道的基本区域中使用资源发送捆绑应答信号，在多个单位频带组的下行链路数据段，上行链路单位频带中的上行链路控制信道与作为下行链路单位频带的基本单位频带中的下行链路控制信道相关联，其中包括与上行链路有关的信息的广播信道信号单位频带被发送，并且当在多个下行链路数据中的每一个中检测到错误时，控制单元使用上行链路控制信道的附加区域中的资源来发送束响应信号。

10. 发明公开

EP2424295A1 TERMINAL APPARATUS AND RETRANSMISSION CONTROL METHOD 有权转让
标题翻译：终端设备和重发控制方法
公开(公告)号：EP2424295A1
公开(公告)日：2012-02-29
申请号：EP10766844.4
申请日：2010-04-20
申请人： Panasonic Corporation
发明人： NAKAO, Seigo , NISHIO, Akihiko , IMAMURA, Daichi
IPC分类号： H04W28/04
CPC分类号： H04W72/042 , H04H20/71 , H04L1/08 , H04L1/16 , H04L1/1607 , H04L1/1621 , H04L1/1657 , H04L1/1861 , H04L5/0007 , H04L5/001 , H04L5/0053 , H04L5/0055 , H04W8/08 , H04W24/04 , H04W28/04 , H04W52/22 , H04W52/262 , H04W72/0413 , H04W74/006 , H04W84/042
摘要： A terminal apparatus and retransmission control method which can reduce the overhead of the uplink control channel in cases when ARQ is applied in communication that uses an uplink unit band and a plurality of downlink unit bands associated with the uplink unit band. Here, a first condition is set in which downlink assignment control information is transmitted from a base station by a unit band group which comprises a basic unit band, which is the downlink unit band on which a broadcast channel signal including information relating to the uplink unit band is transmitted, and a second downlink unit band other than the basic unit band. A bundling unit (213) will not transmit a response signal to the base station (100) in cases when the first condition is satisfied and a control information receiving means has failed in receiving all of the downlink assignment control information transmitted by the basic unit band and second downlink unit band, and in cases when the first condition is satisfied and the control information receiving means has succeeded in receiving only the downlink assignment control information transmitted by the second downlink unit band.
摘要翻译：一种终端装置以及重发控制方法，在使用上行链路单位频带和与该上行链路单位频带对应的多个下行链路单位频带的通信中应用ARQ的情况下，能够降低上行链路控制信道的开销。在此，设定第一条件，该第一条件是基站通过构成基本单位频带的单位频带群从基站发送下行链路分配控制信息，所述基本单位频带是包含与上行链路单位有关的信息的广播信道信号以及除了基本单位频带之外的第二下行链路单位频带。在满足第一条件并且控制信息接收装置未能接收到由基本单元频带发送的所有下行链路分配控制信息的情况下，捆绑单元（213）将不向基站（100）发送响应信号第二下行链路单位频带，并且在满足所述第一条件并且所述控制信息接收装置仅成功接收到由所述第二下行链路单位频带发送的所述下行链路分配控制信息的情况下。

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