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公开(公告)号：EP2888827A4
公开(公告)日：2016-05-18
申请号：EP12883201
申请日：2012-08-24
Applicant: PANASONIC IP CORP AMERICA
Inventor： WANG LILEI , XU MING , HOSHINO MASAYUKI , NISHIO AKIHIKO
CPC classification number: H04W72/042 , H04L1/0003 , H04L1/0009 , H04L1/0016 , H04L1/0026 , H04L1/0029 , H04L1/003 , H04L1/0035 , H04L5/0057 , H04W88/02 , H04W88/08
Abstract: The present disclosure provides a communication method, base station and user equipment for configuring a parameter table in a wireless communication system including a base station and a user equipment, the communication method comprising: defining at both the base station and the user equipment a parameter table which includes whole entries of a legacy parameter table and extended entries; and transmitting from the base station to the user equipment a bitmap indication which indicates a sub-table selected from the parameter table, wherein the number of the entries in the sub-table is the same as in the legacy parameter table.
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52.发明公开WIRELESS COMMUNICATION METHOD OF SIGNALING COMP STATES, AND TRANSMISSION POINT AND USER EQUIPMENT THEREFOR 有权无线通信方法用于用信号COMP状态和传输点和用户设备THEREFOR
公开(公告)号：EP2901567A4
公开(公告)日：2016-03-23
申请号：EP12885654
申请日：2012-09-25
Applicant: PANASONIC IP CORP AMERICA
Inventor： TONG HUI , HOSHINO MASAYUKI , NISHIO AKIHIKO , SUZUKI HIDETOSHI
CPC classification number: H04W72/042 , H04B7/024 , H04L1/1861 , H04W28/06
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公开(公告)号：EP2398291A4
公开(公告)日：2015-11-11
申请号：EP10741106
申请日：2010-02-12
Applicant: PANASONIC IP CORP AMERICA
Inventor： OGAWA YOSHIHIKO , NISHIO AKIHIKO , IMAMURA DAICHI , NAKAO SEIGO , HOSHINO MASAYUKI , IWAI TAKASHI , FUTAGI SADAKI
CPC classification number: H04W72/1289 , H04L1/00 , H04L1/0004 , H04L1/0041 , H04L1/0045 , H04L5/0023 , H04L5/0028 , H04L5/0041 , H04L5/006 , H04L5/0064 , H04L5/0092 , H04L27/2601 , H04L27/2607 , H04L27/2614 , H04L27/2636 , H04L27/2647 , H04W28/06 , H04W72/042 , H04W72/0453 , H04W72/0466 , H04W72/0473 , H04W72/12 , H04W72/1268 , H04W84/042
Abstract: Disclosed are a wireless communication base station device, a wireless communication terminal device, and a wireless communication method with which the amount of signaling is reduced while maintaining a high scheduling gain. A judgment unit (117) stores in advance a correspondence between the number of code words and the number of clusters to reduce the maximum value for the number of clusters allocated to each terminal as the number of code words increases, and thus determines the maximum value for the number of clusters based on the number of code words acquired. Based on the number of code words for a transmission signal from a terminal, an estimated value for the reception quality that is output by an estimation unit (109), and the maximum value for the number of clusters that is output by the judgment unit (117), a scheduling unit (118) schedules the allocation of the transmission signal transmitted by each terminal to a transmission band frequency (frequency resource) so as not to exceed the maximum value for the number of clusters.
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54.发明公开METHOD OF FEEDING BACK MU-CQI IN A COMMUNICATION SYSTEM, TRANSMISSION POINT DEVICE, AND USER EQUIPMENT 有权VERFAHRENFÜRMU-CQI-FEEDBACK IN EINEM KOMMUNIKATIONSSYSTEM，ÜBERTRAGUNGSPUNKTVORRICHTUNG，UNDBENUTZERGERÄT
公开(公告)号：EP2692070A4
公开(公告)日：2015-05-20
申请号：EP11862368
申请日：2011-03-31
Applicant: PANASONIC IP CORP AMERICA
Inventor： TONG HUI , XU MING , HOSHINO MASAYUKI , IMAMURA DAICHI
CPC classification number: H04W24/10 , H04B7/0452 , H04B7/0632 , H04B7/0639 , H04L1/0026 , H04L1/0031 , H04W52/0238 , Y02D70/00 , Y02D70/1262 , Y02D70/444
Abstract: There are provided a method, user equipment, and transmission point device for feeding back channel quality indicator (MU-CQI) to the transmission point in a communication system including the transmission point and a plurality of user equipments, the method comprising steps: the transmission point sending a message to an intended user equipment of the plurality of user equipments; and the intended user equipment calculating the MU-CQI based on the message, and feeding back the MU-CQI to the transmission point. The present disclosure enables dynamic MU operation, and improves link adaptation performance with marginal downlink overhead. And the accuracy is not limited by codebook size.
Abstract translation: 提供了一种在包括传输点和多个用户设备的通信系统中向传输点反馈信道质量指示符（MU-CQI）的方法，用户设备和传输点设备，所述方法包括步骤： 向所述多个用户设备的预定用户设备发送消息; 以及基于该消息来计算MU-CQI的目的用户设备，并将MU-CQI反馈给发送点。 本公开允许动态MU操作，并且利用边际下行链路开销来改善链路适配性能。 并且准确性不受码本大小的限制。
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公开(公告)号：EP3278483A4
公开(公告)日：2018-03-21
申请号：EP15886885
申请日：2015-03-31
Applicant: PANASONIC IP CORP AMERICA
Inventor： WANG LILEI , SUZUKI HIDETOSHI , GAO CHI , WANG LI , HOSHINO MASAYUKI
IPC: H04L1/18
CPC classification number: H04L1/189 , H04L1/1816 , H04L1/1896
Abstract: Provided are wireless communication methods, a UE and an eNB. The wireless communication method performed by a UE includes transmitting transport block repetitions to an eNB, wherein one HARQ process includes multiple repetition sets of a transport block if one repetition set of the transport block is not enough for the eNB to successfully decode the transport block, each of the multiple repetition sets includes multiple repetitions of the transport block, each of the multiple repetition sets is followed by a feedback channel to indicate whether the transport block is successfully decoded by the eNB.
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Patent Agency Ranking56.发明公开
公开(公告)号：EP2352243A4
公开(公告)日：2017-03-29
申请号：EP09823346
申请日：2009-10-30
Applicant: PANASONIC IP CORP AMERICA
Inventor： NISHIO AKIHIKO , NAKAO SEIGO , IMAMURA DAICHI , HOSHINO MASAYUKI
CPC classification number: H04J11/00 , H04J13/0059 , H04L1/0046 , H04L1/1861 , H04L5/0007 , H04L5/001 , H04L5/0053 , H04L5/0055
Abstract: A wireless communication terminal apparatus wherein even in a case of performing a wideband transmission using only a downstream line, CCE assignment can be flexibly performed without any collisions of ACK and NACK signals among a plurality of unit bands. In a wireless communication terminal apparatus (200) using a plurality of downstream unit bands to perform communications, a PDCCH receiving unit (207) blind-decodes CCE in a search space of the plurality of downstream unit bands, thereby acquiring resource assignment information of downstream line data addressed to the wireless communication terminal apparatus (200), and a modulating unit (209) modulates a response signal, which is responsive to the downstream line data in particular downstream unit bands, based on a modulation scheme in which the number of modulation multi-values corresponds to the number of those particular ones of the plurality of downstream unit bands in which the resource assignment information addressed to the wireless communication terminal apparatus (200) is assigned to CCE of the same CCE number.
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57.发明公开
公开(公告)号：EP3101970A4
公开(公告)日：2017-01-18
申请号：EP14880734
申请日：2014-10-24
Applicant: PANASONIC IP CORP AMERICA
Inventor： YAMAMOTO TETSUYA , NAKAO SEIGO , SUZUKI HIDETOSHI , HOSHINO MASAYUKI
CPC classification number: H04L1/1858 , H04L1/1664 , H04L1/1671 , H04W72/1284 , H04W72/1289
Abstract: If repetition transmission is applied to a response signal for a downlink data signal and an uplink signal, the uplink signal is repeatedly transmitted using a certain number of consecutive subframes starting with a first subframe, at which the repetition transmission of the uplink signal starts, and the response signal is repeatedly transmitted using at least the certain number of consecutive subframes starting with a second subframe, at which the repetition transmission of the response signal starts. The first subframe is set to be the same as the second subframe.
Abstract translation: 如果对下行链路数据信号和上行链路信号的响应信号进行重复发送，则从上行链路信号的重复发送开始的第一子帧开始的一定数量的连续子帧重复发送上行链路信号， 至少从第二子帧开始的至少一定数量的连续子帧重复发送响应信号，响应信号的重复发送开始于该第二子帧。 第一子帧被设置为与第二子帧相同。
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公开(公告)号：EP2710758A4
公开(公告)日：2015-10-21
申请号：EP12876146
申请日：2012-05-11
Applicant: PANASONIC IP CORP AMERICA
Inventor： TONG HUI , HOSHINO MASAYUKI , NISHIO AKIHIKO , XU MING , IMAMURA DAICHI
CPC classification number: H04W24/02 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04B7/065 , H04B7/066 , H04L1/0026 , H04L1/0027 , H04L1/003 , H04L1/0031 , H04W24/10 , H04W88/02
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公开(公告)号：EP2741539A4
公开(公告)日：2015-05-27
申请号：EP12821733
申请日：2012-07-23
Applicant: PANASONIC IP CORP AMERICA
Inventor： HOSHINO MASAYUKI , SUZUKI HIDETOSHI , NISHIO AKIHIKO , TAMURA TAKASHI
CPC classification number: H04L5/0053 , H04B7/024 , H04B7/0626 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0031 , H04L1/1671 , H04L5/0035 , H04W24/10 , H04W52/146 , H04W52/247
Abstract: The present invention is a terminal capable of suppressing increase in transmit power required for transmitting a CSI report at a terminal while widely securing candidates for motion control. A reception processing unit (203) receives multiple reference signals from multiple transmission points, first information indicating the multiple transmission points, and second information indicating at least one transmission point included in the multiple transmission points; a CSI generation unit (206), on the basis of the first information, generates first channel information including channel information corresponding to each of the multiple reference signals from the multiple transmission points, and on the basis of the second information, generates second channel information including channel information corresponding to the reference signals from the at least one of the transmission points; and a transmission signal formation unit (208) transmits the first channel information and the second channel information which have been generated.
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公开(公告)号：EP2309667A4
公开(公告)日：2015-03-18
申请号：EP09802700
申请日：2009-07-28
Applicant: PANASONIC IP CORP AMERICA
Inventor： NAKAO SEIGO , HOSHINO MASAYUKI
CPC classification number: H04L5/0055 , H04B7/024 , H04B7/0413 , H04B7/0434 , H04B7/0623 , H04J11/0033 , H04L1/1628 , H04L1/18 , H04L1/1829 , H04L1/1861 , H04W28/04 , H04W72/0406
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