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1. 发明申请

US20120182914A1 FEEDBACK SCHEME FOR PROVIDING FEEDBACK ON PLURAL TRANSMISSIONS 有权
标题翻译：提供反馈传输的反馈方案
公开(公告)号：US20120182914A1
公开(公告)日：2012-07-19
申请号：US13393099
申请日：2010-05-11
申请人： Priya Hariharan , Alexander Golitschek Edler von Elbwart , Christian Wengerter , Seigo Nakao , Joachim Lohr
发明人： Priya Hariharan , Alexander Golitschek Edler von Elbwart , Christian Wengerter , Seigo Nakao , Joachim Lohr
IPC分类号： H04W72/04 , H04W52/02
CPC分类号： H04L1/1893 , H04L1/1614 , H04L1/1621 , H04L1/1812 , H04L1/1858 , H04L1/189 , H04L27/2601
摘要： The invention relates to methods and apparatuses for providing HARQ feedback in a mobile communication system using carrier aggregation. To suggest a scheme for transmitting feedback on the successful/unsuccessful decoding of transmissions that is operable in FDD mode, the invention proposes to utilize only a single one of plural radio resources available for feedback transmission for signaling feedback for multiple transmissions. A feedback sequence of ACK/NACKs for the transmissions is mapped to one feedback resource combination that is one of the radio resources available for feedback transmission and a modulation symbol of the given modulation scheme that is transmitted on said one radio resource. This scheme can also be used in cases where the number of possible feedback sequences of ACK/NACKs for the transmissions is larger than the number of feedback resource combinations available for feedback transmission.
摘要翻译：本发明涉及使用载波聚合在移动通信系统中提供HARQ反馈的方法和装置。为了提出用于发送关于在FDD模式中可操作的传输的成功/不成功解码的反馈的方案，本发明提出仅利用可用于反馈传输的多个无线电资源中的单个信号用于多个传输的信令反馈。用于传输的ACK / NACK的反馈序列被映射到作为可用于反馈传输的无线电资源和在所述一个无线电资源上发送的给定调制方案的调制符号之一的一个反馈资源组合。在用于传输的ACK / NACK的可能反馈序列的数量大于可用于反馈传输的反馈资源组合的数量的情况下，也可以使用该方案。

2. 发明授权

US08879487B2 Feedback scheme for providing feedback on plural transmissions 有权
标题翻译：用于提供多个传输的反馈的反馈方案
公开(公告)号：US08879487B2
公开(公告)日：2014-11-04
申请号：US13393099
申请日：2010-05-11
申请人： Priya Hariharan , Alexander Golitschek Edler Von Elbwart , Christian Wengerter , Seigo Nakao , Joachim Löhr
发明人： Priya Hariharan , Alexander Golitschek Edler Von Elbwart , Christian Wengerter , Seigo Nakao , Joachim Löhr
IPC分类号： H04W4/00 , H04L1/18 , H04L1/16 , H04L27/26
CPC分类号： H04L1/1893 , H04L1/1614 , H04L1/1621 , H04L1/1812 , H04L1/1858 , H04L1/189 , H04L27/2601
摘要： The invention relates to methods and apparatuses for providing HARQ feedback in a mobile communication system using carrier aggregation. To suggest a scheme for transmitting feedback on the successful/unsuccessful decoding of transmissions that is operable in FDD mode, the invention proposes to utilize only a single one of plural radio resources available for feedback transmission for signaling feedback for multiple transmissions. A feedback sequence of ACK/NACKs for the transmissions is mapped to one feedback resource combination that is one of the radio resources available for feedback transmission and a modulation symbol of the given modulation scheme that is transmitted on said one radio resource. This scheme can also be used in cases where the number of possible feedback sequences of ACK/NACKs for the transmissions is larger than the number of feedback resource combinations available for feedback transmission.
摘要翻译：本发明涉及使用载波聚合在移动通信系统中提供HARQ反馈的方法和装置。为了提出用于发送关于在FDD模式中可操作的传输的成功/不成功解码的反馈的方案，本发明提出仅利用可用于反馈传输的多个无线电资源中的单个信号用于多个传输的信令反馈。用于传输的ACK / NACK的反馈序列被映射到作为可用于反馈传输的无线电资源和在所述一个无线电资源上发送的给定调制方案的调制符号之一的一个反馈资源组合。在用于传输的ACK / NACK的可能反馈序列的数量大于可用于反馈传输的反馈资源组合的数量的情况下，也可以使用该方案。

3. 发明授权

US09049709B2 Base station device, terminal device, transmission method, and reception method 有权
标题翻译：基站装置，终端装置，发送方法和接收方法
公开(公告)号：US09049709B2
公开(公告)日：2015-06-02
申请号：US13811031
申请日：2011-07-07
申请人： Yoshiko Saito , Ayako Horiuchi , Seigo Nakao , Akihiko Nishio , Daichi Imamura , Alexander Golitschek Edler Von Elbwart , Sujuan Feng
发明人： Yoshiko Saito , Ayako Horiuchi , Seigo Nakao , Akihiko Nishio , Daichi Imamura , Alexander Golitschek Edler Von Elbwart , Sujuan Feng
IPC分类号： H04W72/04 , H04L5/00 , H04J11/00
CPC分类号： H04W72/042 , H04J11/0079 , H04L5/001 , H04L5/0051 , H04L5/0053 , H04L5/0094
摘要： A base station device causing no decrease in system throughput and guaranteeing the reception quality at a terminal when a DCI directed toward the terminal is mapped to a PDCCH region and an R-PDCCH region. A search space setting unit (103) sets a search space having a plurality of allocation candidates, in both regions. An allocation unit (106) allocates control information to a resource in one allocation candidate in the search space. The ratio of the number of allocation candidates in the R-PDCCH region to the number of allocation candidates in the PDCCH region in the search space for a terminal using DM-RS in the R-PDCCH region is equal to or greater than the ratio of the number of allocation candidates in the R-PDCCH region to the number of allocation candidates in the PDCCH region in the search space for a terminal using CRS in the R-PDCCH region.
摘要翻译：当指向终端的DCI被映射到PDCCH区域和R-PDCCH区域时，不会降低系统吞吐量并保证终端的接收质量的基站装置。搜索空间设置单元（103）在两个区域中设置具有多个分配候选的搜索空间。分配单元（106）将控制信息分配给搜索空间中的一个分配候选中的资源。在R-PDCCH区域中，使用DM-RS的终端的搜索空间中的PDCCH-PDCCH区域中的分配候补数与PDCCH区域中的分配候选数的比例等于或大于在R-PDCCH区域中使用CRS的终端的搜索空间中的PDCCH区域中的R-PDCCH区域中的分配候选的数量与PDCCH区域中的分配候选的数量。

4. 发明授权

US09014617B2 Wireless relay device and wireless relay method 有权
标题翻译：无线中继设备和无线中继方式
公开(公告)号：US09014617B2
公开(公告)日：2015-04-21
申请号：US13575444
申请日：2011-02-10
申请人： Ayako Horiuchi , Yasuaki Yuda , Seigo Nakao , Alexander Golitschek Edler Von Elbwart
发明人： Ayako Horiuchi , Yasuaki Yuda , Seigo Nakao , Alexander Golitschek Edler Von Elbwart
IPC分类号： H04B3/36 , H04B7/155 , H04W16/26 , H04W84/04
CPC分类号： H04B7/15542 , H04W16/26 , H04W84/047
摘要： In a wireless relay method for relaying a signal between a base station and a mobile station, if an SRS is transmitted in a subframe immediately previous to the backhaul subframe, the last symbol of an access link subframe is set as a fake symbol in which the SRS that the mobile station transmits to the wireless relay device is not configured. The signal transmitted from the mobile station to the wireless relay device in a previous symbol of one of the fake symbol is received, and switched to transmission from the wireless relay device to the base station. If the SRS is not transmitted in a subframe immediately previous to the backhaul subframe, the signal transmitted from the mobile station to the wireless relay device is received in the last symbol of the access link subframe, and switched to transmission from the wireless relay device to the base station.
摘要翻译：在用于在基站和移动站之间中继信号的无线中继方法中，如果在紧接回程子帧之前的子帧中发送SRS，则将接入链路子帧的最后一个符号设置为伪码，未配置移动台向无线中继装置发送的SRS。接收到从假冒符号之一的先前符号中从移动站发送到无线中继装置的信号，并切换到从无线中继装置发送到基站。如果在紧接回程子帧之前的子帧中没有发送SRS，则从接入链路子帧的最后一个符号接收从移动台向无线中继装置发送的信号，并切换到从无线中继装置发送到基站。

5. 发明授权

US08705476B2 Base station apparatus, mobile station apparatus, method for mapping a response signal, and method for determining a response signal resouce 有权
标题翻译：基站装置，移动站装置，映射响应信号的方法以及用于确定响应信号的方法
公开(公告)号：US08705476B2
公开(公告)日：2014-04-22
申请号：US13470106
申请日：2012-05-11
申请人： Masaru Fukuoka , Akihiko Nishio , Seigo Nakao , Alexander Golitschek Edler Von Elbwart
发明人： Masaru Fukuoka , Akihiko Nishio , Seigo Nakao , Alexander Golitschek Edler Von Elbwart
IPC分类号： H04W72/04
CPC分类号： H04W72/1273 , H04L1/0028 , H04L1/18 , H04L5/0053 , H04L5/0055 , H04W72/0406 , H04W72/0446
摘要： Provided is a radio communication base station device which can obtain a maximum frequency diversity effect of a downstream line control channel. The device includes: an RB allocation unit (101) which allocates upstream line resource blocks continuous on the frequency axis for respective radio communication mobile stations by the frequency scheduling and generates allocation information indicating which upstream line resource block has been allocated to which radio communication mobile station device; and an arrangement unit (109) which arranges a response signal to the radio communication mobile station device in the downstream line control channels distributed/arranged on the frequency axis while being correlated to the continuous upstream line resource blocks according to the allocation information.
摘要翻译：提供一种能够获得下游线路控制信道的最大频率分集效应的无线通信基站装置。该装置包括：RB分配单元，其通过频率调度分配各个无线电通信移动站的频率轴上的连续的上行线路资源块，并生成分配信息，该分配信息指示哪个上行线路资源块已被分配给哪个无线电通信移动站站设备; 以及布置单元（109），其在根据分配信息与连续的上游线路资源块相关联的同时在频率轴上分布/布置的下游线路控制信道中的无线电通信移动站设备上布置响应信号。

6. 发明申请

US20120028684A1 RADIO COMMUNICATION DEVICE AND ERROR CORRECTION/ENCODING METHOD 审中-公开
标题翻译：无线电通信设备和错误校正/编码方法
公开(公告)号：US20120028684A1
公开(公告)日：2012-02-02
申请号：US12864848
申请日：2009-01-30
申请人： Kenichi Miyoshi , Megumi Ichikawa , Daichi Imamura , Seigo Nakao , Yuichi Kobayakawa , Yoshiko Saito , Kenichi Kuri , Alexander Golitschek Edler Von Elbwart
发明人： Kenichi Miyoshi , Megumi Ichikawa , Daichi Imamura , Seigo Nakao , Yuichi Kobayakawa , Yoshiko Saito , Kenichi Kuri , Alexander Golitschek Edler Von Elbwart
IPC分类号： H04W88/02 , G06F11/10 , H03M13/05
CPC分类号： H03M13/41 , H03M13/3961 , H03M13/3994
摘要： Provided is a radio communication device which can obtain an error ratio characteristic equivalent to the one obtained by using a tail bit, without using a tail bit in the error correction and encoding. The device includes: a blocking unit (106) which adds a bit indicating an error detection result in a CRC unit (105) to control data (a bit string) so as to constitute an encoded block and outputs the encoded block to an encoding unit (107); and the encoding unit (107) which corrects and encodes the encoded block. The blocking unit (106) forms an encoded block by a bit string of control data and a probability deviation existence bit added to the tail of the bit string.
摘要翻译：提供一种无线通信装置，其可以获得与通过使用尾比特而获得的错误率特性相当的误差率特性，而不使用纠错和编码中的尾比特。该装置包括：阻塞单元（106），其将指示错误检测结果的比特添加到CRC单元（105）中以控制数据（比特串）以构成编码块，并将编码块输出到编码单元（107）; 以及对编码块进行校正和编码的编码单元（107）。阻塞单元（106）通过控制数据的位串和添加到位串的尾部的概率偏差存在位来形成编码块。

7. 发明申请

US20120302158A1 WIRELESS RELAY DEVICE AND WIRELESS RELAY METHOD 有权
标题翻译：无线继电器和无线中继方法
公开(公告)号：US20120302158A1
公开(公告)日：2012-11-29
申请号：US13575444
申请日：2011-02-10
申请人： Ayako Horiuchi , Yasuaki Yuda , Seigo Nakao , Alexander Golitschek Edler Von Elbwart
发明人： Ayako Horiuchi , Yasuaki Yuda , Seigo Nakao , Alexander Golitschek Edler Von Elbwart
IPC分类号： H04B7/14
CPC分类号： H04B7/15542 , H04W16/26 , H04W84/047
摘要： A wireless relay device and a wireless relay method are provided which can improve the utilization efficiency of resources. In the wireless relay device for relaying a signal between a base station and a mobile station, if a transmission section transmits an SRS in a subframe immediately previous to the backhaul subframe, an SRS setting section sets a last symbol of an access link subframe as a fake symbol in which the SRS that the mobile station transmits to the wireless relay device is not configured. A reception section receives the signal transmitted from the mobile station to the wireless relay device in a previous symbol of one of the fake symbol, and then a switching section switches to transmission from the wireless relay device to the base station. If the transmission section does not transmit the SRS in the backhaul subframe immediately previous to the backhaul subframe, the reception section receives the signal transmitted from the mobile station to the wireless relay device in the last symbol of the access link subframe, and then the switching section switches to transmission from the wireless relay device to the base station.
摘要翻译：提供了可以提高资源利用效率的无线中继装置和无线中继方式。在用于在基站和移动台之间中继信号的无线中继装置中，如果传输部分在紧接回程子帧之前的子帧中发送SRS，则SRS设置部分将接入链路子帧的最后一个符号设置为未配置移动台向无线中继装置发送的SRS的伪符号。一个接收部分在假冒符号之一的先前符号中接收从移动台发送到无线中继设备的信号，然后切换部分切换到从无线中继设备到基站的传输。如果传输部分在紧接回程子帧之前的回程子帧中不发送SRS，则接收部分在接入链路子帧的最后一个符号中接收从移动台向无线中继设备发送的信号，然后切换切换到从无线中继设备到基站的传输。

8. 发明申请

US20120218959A1 BASE STATION APPARATUS, MOBILE STATION APPARATUS, METHOD FOR MAPPING A RESPONSE SIGNAL, AND METHOD FOR DETERMINING A RESPONSE SIGNAL RESOURCE 有权
标题翻译：基站设备，移动站设备，用于映射响应信号的方法以及用于确定响应信号资源的方法
公开(公告)号：US20120218959A1
公开(公告)日：2012-08-30
申请号：US13470106
申请日：2012-05-11
申请人： Masaru FUKUOKA , Akihiko Nishio , Seigo Nakao , Alexander Golitschek Edler Von Elbwart
发明人： Masaru FUKUOKA , Akihiko Nishio , Seigo Nakao , Alexander Golitschek Edler Von Elbwart
IPC分类号： H04W72/04 , H04W88/02
CPC分类号： H04W72/1273 , H04L1/0028 , H04L1/18 , H04L5/0053 , H04L5/0055 , H04W72/0406 , H04W72/0446
摘要： Provided is a radio communication base station device which can obtain a maximum frequency diversity effect of a downstream line control channel. The device includes: an RB allocation unit (101) which allocates upstream line resource blocks continuous on the frequency axis for respective radio communication mobile stations by the frequency scheduling and generates allocation information indicating which upstream line resource block has been allocated to which radio communication mobile station device; and an arrangement unit (109) which arranges a response signal to the radio communication mobile station device in the downstream line control channels distributed/arranged on the frequency axis while being correlated to the continuous upstream line resource blocks according to the allocation information.
摘要翻译：提供一种能够获得下游线路控制信道的最大频率分集效应的无线通信基站装置。该装置包括：RB分配单元，其通过频率调度分配各个无线电通信移动站的频率轴上的连续的上行线路资源块，并生成分配信息，该分配信息指示哪个上行线路资源块已被分配给哪个无线电通信移动站站设备; 以及布置单元（109），其在根据分配信息与连续的上游线路资源块相关联的同时在频率轴上分布/布置的下游线路控制信道中的无线电通信移动站设备上布置响应信号。

9. 发明申请

US20120026969A1 INTEGRATED CIRCUIT FOR CONTROLLING A PROCESS 有权
标题翻译：用于控制过程的集成电路
公开(公告)号：US20120026969A1
公开(公告)日：2012-02-02
申请号：US13271942
申请日：2011-10-12
申请人： Masaru FUKUOKA , Akihiko Nishio , Seigo Nakao , Alexander Golitschek Edler Von Elbwart
发明人： Masaru FUKUOKA , Akihiko Nishio , Seigo Nakao , Alexander Golitschek Edler Von Elbwart
IPC分类号： H04W72/04
CPC分类号： H04W72/1273 , H04L1/0028 , H04L1/18 , H04L5/0053 , H04L5/0055 , H04W72/0406 , H04W72/0446
摘要： Provided is a radio communication base station device which can obtain a maximum frequency diversity effect of a downstream line control channel. The device includes: an RB allocation unit (101) which allocates upstream line resource blocks continuous on the frequency axis for respective radio communication mobile stations by the frequency scheduling and generates allocation information indicating which upstream line resource block has been allocated to which radio communication mobile station device; and an arrangement unit (109) which arranges a response signal to the radio communication mobile station device in the downstream line control channels distributed/arranged on the frequency axis while being correlated to the continuous upstream line resource blocks according to the allocation information.
摘要翻译：提供一种能够获得下游线路控制信道的最大频率分集效应的无线通信基站装置。该装置包括：RB分配单元，其通过频率调度分配各个无线电通信移动站的频率轴上的连续的上行线路资源块，并生成分配信息，该分配信息指示哪个上行线路资源块已被分配给哪个无线电通信移动站站设备; 以及布置单元（109），其在根据分配信息与连续的上游线路资源块相关联的同时在频率轴上分布/布置的下游线路控制信道中的无线电通信移动站设备上布置响应信号。

10. 发明申请

US20110141998A1 WIRELESS COMMUNICATION BASE STATION DEVICE, WIRELESS COMMUNICATION TERMINAL, AND CONTROL INFORMATION CREATION METHOD 有权
标题翻译：无线通信基站装置，无线通信终端和控制信息创建方法
公开(公告)号：US20110141998A1
公开(公告)日：2011-06-16
申请号：US13058151
申请日：2009-08-10
申请人： Akihiko Nishio , Seigo Nakao , Yoshiko Saito , Alexander Golitschek Edler von Elbwart
发明人： Akihiko Nishio , Seigo Nakao , Yoshiko Saito , Alexander Golitschek Edler von Elbwart
IPC分类号： H04W72/04
CPC分类号： H04W52/0209 , H04L1/0061 , H04L5/001 , H04L5/0037 , H04L5/0064 , H04L5/0092 , H04L5/14 , H04W52/0229 , H04W72/042 , Y02D70/00 , Y02D70/1262 , Y02D70/1264
摘要： Disclosed is a wireless communication base station device capable of reducing the power consumption of a terminal when broadband transmission is performed with only an uplink. With this device, a setting unit (101) sets mutually different terminal IDs per a plurality of uplink unit bands for a terminal (200) that communicates using a plurality of uplink unit bands and prescribed downlink unit bands which are fewer in number than the uplink unit bands; a control unit (102) that respectively allocates resource allocation information per a plurality of uplink unit bands to a PDCCH arranged in a prescribed downlink unit band; and a PDCCH creation unit (103) that creates a PDCCH signal by respectively masking the resource allocation information per a plurality of uplink unit bands with the terminal ID that has been set per a plurality of uplink unit bands.
摘要翻译：公开了一种无线通信基站装置，其能够仅在上行链路进行宽带传输时能够降低终端的功耗。利用该装置，设置单元（101）对于使用多个上行链路单位频带进行通信的终端（200）和数量少于上行链路的规定下行链路单位频带的多个上行链路单位频带设定相互不同的终端ID 单位乐队控制单元，分别将分配给多个上行单位频带的资源分配信息分配给规定的下行单位频带中配置的PDCCH; 以及PDCCH生成单元，其通过分别利用已经根据多个上行链路单位频带设置的终端ID分别屏蔽每个多个上行单位频带的资源分配信息来创建PDCCH信号。

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