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1. 发明授权

US08050619B2 Radio communication apparatus and radio communication method 有权
标题翻译：无线电通信装置和无线电通信方法
公开(公告)号：US08050619B2
公开(公告)日：2011-11-01
申请号：US12282331
申请日：2007-03-29
申请人： Ayako Horiuchi , Kenichi Miyoshi , Tomohiro Imai , Hiroaki Morino
发明人： Ayako Horiuchi , Kenichi Miyoshi , Tomohiro Imai , Hiroaki Morino
IPC分类号： H04B3/36
CPC分类号： H04B7/022 , H04B7/026 , H04B7/15592 , H04L1/0643 , H04L1/1887 , H04L2001/0097
摘要： Provided is a mobile communication system capable of obtaining a diversity effect even when a signal received by a relay station has an error in a corporate relay to which time space encoding is applied. In this mobile communication system, when S1 has no error and S2 has an error, a relay station (1) does not perform relay transmission at time t (Null) and relay-transmits S1* to a base station at time t+T. That is, in this case, the relay station (1) relay-transmits at time t+T only S1 to be transmitted at time t when no error is contained in either S1 or S2. Moreover, when S1 has an error and S2 has no error, the relay station (1) relay-transmits S2 at time t and does not perform relay transmission at time t+T (Null). That is, in this case, the relay station (1) relay-transmits only S2 to be transmitted at time t+T at time t if no error is contained in either S1 or S2.
摘要翻译：提供了即使当中继站接收的信号在应用了时间空间编码的公司中继中具有错误时，也能够获得分集效应的移动通信系统。在该移动通信系统中，当S1没有错误且S2有错误时，中继站（1）在时刻t（Null）不执行中继传输，并且在时刻t + T向基站中继发送S1 *。也就是说，在这种情况下，中继站（1）在时刻t + T仅中继 - 在S1或S2中不包含错误的情况下，在时间t发送要发送的S1。此外，当S1发生错误且S2没有错误时，中继站（1）在时刻t中继发送S2，在时刻t + T（Null）不进行中继发送。也就是说，在这种情况下，如果在S1或S2中没有包含错误，则中继站（1）在时间t仅中继仅发送在时间t + T发送的S2。

2. 发明申请

US20090130975A1 RADIO COMMUNICATION APPARATUS AND RADIO COMMUNICATION METHOD 有权
标题翻译：无线电通信设备和无线电通信方法
公开(公告)号：US20090130975A1
公开(公告)日：2009-05-21
申请号：US12282331
申请日：2007-03-29
申请人： Ayako Horiuchi , Kenichi Miyoshi , Tomohiro Imai , Hiroaki Morino
发明人： Ayako Horiuchi , Kenichi Miyoshi , Tomohiro Imai , Hiroaki Morino
IPC分类号： H04B17/02
CPC分类号： H04B7/022 , H04B7/026 , H04B7/15592 , H04L1/0643 , H04L1/1887 , H04L2001/0097
摘要： Provided is a mobile communication system capable of obtaining a diversity effect even when a signal received by a relay station has an error in a corporate relay to which time space encoding is applied. In this mobile communication system, when S1 has no error and S2 has an error, a relay station (1) does not perform relay transmission at time t (Null) and relay-transmits S1* to a base station at time t+T. That is, in this case, the relay station (1) relay-transmits at time t+T only S1 to be transmitted at time t when no error is contained in either S1 or S2. Moreover, when S1 has an error and S2 has no error, the relay station (1) relay-transmits S2 at time t and does not perform relay transmission at time t+T (Null). That is, in this case, the relay station (1) relay-transmits only S2 to be transmitted at time t+T at time t if no error is contained in either S1 or S2.
摘要翻译：提供了即使当中继站接收的信号在应用了时间空间编码的公司中继中具有错误时，也能够获得分集效应的移动通信系统。在该移动通信系统中，当S1没有错误且S2有错误时，中继站（1）在时刻t（Null）不执行中继传输，并且在时刻t + T向基站中继发送S1 *。也就是说，在这种情况下，中继站（1）在时刻t + T仅中继 - 在S1或S2中不包含错误的情况下，在时间t发送要发送的S1。此外，当S1发生错误且S2没有错误时，中继站（1）在时刻t中继发送S2，在时刻t + T（Null）不进行中继发送。也就是说，在这种情况下，如果在S1或S2中没有包含错误，则中继站（1）在时间t仅中继仅发送在时间t + T发送的S2。

3. 再颁专利

USRE44200E1 Wireless communication system 有权
标题翻译：无线通信系统
公开(公告)号：USRE44200E1
公开(公告)日：2013-05-07
申请号：US13444664
申请日：2006-03-13
申请人： Tomohiro Imai , Ayako Horiuchi , Akihiko Nishio , Kenichi Kuri , Hiroaki Morino
发明人： Tomohiro Imai , Ayako Horiuchi , Akihiko Nishio , Kenichi Kuri , Hiroaki Morino
IPC分类号： H04B15/00 , H04B7/15
CPC分类号： H04B7/15557 , H04B7/2606 , H04L1/0003 , H04L1/0009 , H04L2001/0092
摘要： A wireless communication system enabling multihop communication while maintaining the system throughput and preventing degradation of the user throughput. In the system, a BS (base station) determines the relaying method (whether an RS performs reproduction relay or nonreproduction relay) of the RS (relaying station) and the MCS of multihop communication according to the reception quality (the line quality among an MS2, the RS, and the BS) of the pilot for nonreproduction relay, the reception quality (the line quality between the RS and the BS) of the pilot 2 for reproduction relay, and the line quality (the line quality between the MS2 and the RS) measured at the RS. The determination result is transmitted as relay information to the RS and to the MS2 (a mobile station (2)) through the RS. The MS2 encodes and modulates the uplink data with the MCS based on the relay information and transmits the data to the RS. The RS relays the uplink data while selecting nonreproduction relay or reproduction relay according to the relay information.
摘要翻译：一种能够实现多跳通信同时维持系统吞吐量并防止用户吞吐量恶化的无线通信系统。在该系统中，BS（基站）根据接收质量（MS2中的线路质量）确定RS（中继站）的RS中继方法（RS是否执行再生中继或不再生中继）用于非再生继电器的导频的RS，和BS），用于再现中继的导频2的接收质量（RS与BS之间的线路质量）和线路质量（MS2与 RS）。确定结果通过RS作为中继信息发送到RS和MS2（移动台（2））。 MS2通过基于中继信息的MCS对上行数据进行编码和调制，并将数据发送给RS。 RS根据中继信息选择非再生继电器或再生继电器时中继上行数据。

4. 发明申请

US20090227201A1 WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统
公开(公告)号：US20090227201A1
公开(公告)日：2009-09-10
申请号：US11908486
申请日：2006-03-13
申请人： Tomohiro Imai , Ayako Horiuchi , Akihiko Nishio , Kenichi Kuri , Hiroaki Morino
发明人： Tomohiro Imai , Ayako Horiuchi , Akihiko Nishio , Kenichi Kuri , Hiroaki Morino
IPC分类号： H04B7/14
CPC分类号： H04B7/15557 , H04B7/2606 , H04L1/0003 , H04L1/0009 , H04L2001/0092
摘要： A wireless communication system enabling multihop communication while maintaining the system throughput and preventing degradation of the user throughput. In the system, a BS (base station) determines the relaying method (whether an RS performs reproduction relay or nonreproduction relay) of the RS (relaying station) and the MCS of multihop communication according to the reception quality (the line quality among an MS2, the RS, and the BS) of the pilot for nonreproduction relay, the reception quality (the line quality between the RS and the BS) of the pilot 2 for reproduction relay, and the line quality (the line quality between the MS2 and the RS) measured at the RS. The determination result is transmitted as relay information to the RS and to the MS2 (a mobile station (2)) through the RS. The MS2 encodes and modulates the uplink data with the MCS based on the relay information and transmits the data to the RS. The RS relays the uplink data while selecting nonreproduction relay or reproduction relay according to the relay information.
摘要翻译：一种能够实现多跳通信同时维持系统吞吐量并防止用户吞吐量恶化的无线通信系统。在该系统中，BS（基站）根据接收质量（MS2中的线路质量）确定RS（中继站）的RS中继方法（RS是否执行再生中继或非再生中继）用于非再生继电器的导频的RS，和BS），用于再现中继的导频2的接收质量（RS与BS之间的线路质量）和线路质量（MS2与 RS）。确定结果通过RS作为中继信息发送到RS和MS2（移动台（2））。 MS2通过基于中继信息的MCS对上行数据进行编码和调制，并将数据发送给RS。 RS根据中继信息选择非再生继电器或再生继电器时中继上行数据。

5. 再颁专利

USRE45125E1 Integrated circuit 有权
标题翻译：集成电路
公开(公告)号：USRE45125E1
公开(公告)日：2014-09-09
申请号：US13802120
申请日：2013-03-13
申请人： Tomohiro Imai , Ayako Horiuchi , Akihiko Nishio , Kenichi Kuri , Hiroaki Morino
发明人： Tomohiro Imai , Ayako Horiuchi , Akihiko Nishio , Kenichi Kuri , Hiroaki Morino
IPC分类号： H04B15/00 , H04B7/15
CPC分类号： H04B7/15557 , H04B7/2606 , H04L1/0003 , H04L1/0009 , H04L2001/0092
摘要： A wireless communication system enabling multihop communication while maintaining the system throughput and preventing degradation of the user throughput. In the system, a BS (base station) determines the relaying method (whether an RS performs reproduction relay or nonreproduction relay) of the RS (relaying station) and the MCS of multihop communication according to the reception quality (the line quality among an MS2, the RS, and the BS) of the pilot for nonreproduction relay, the reception quality (the line quality between the RS and the BS) of the pilot 2 for reproduction relay, and the line quality (the line quality between the MS2 and the RS) measured at the RS. The determination result is transmitted as relay information to the RS and to the MS2 (a mobile station (2)) through the RS. The MS2 encodes and modulates the uplink data with the MCS based on the relay information and transmits the data to the RS. The RS relays the uplink data while selecting nonreproduction relay or reproduction relay according to the relay information.
摘要翻译：一种能够实现多跳通信同时维持系统吞吐量并防止用户吞吐量恶化的无线通信系统。在该系统中，BS（基站）根据接收质量（MS2中的线路质量）确定RS（中继站）的RS中继方法（RS是否执行再生中继或不再生中继）用于非再生继电器的导频的RS，和BS），用于再现中继的导频2的接收质量（RS与BS之间的线路质量）和线路质量（MS2与 RS）。确定结果通过RS作为中继信息发送到RS和MS2（移动台（2））。 MS2通过基于中继信息的MCS对上行数据进行编码和调制，并将数据发送给RS。 RS根据中继信息选择非再生继电器或再生继电器时中继上行数据。

6. 发明授权

US07912423B2 Wireless communication system 有权
标题翻译：无线通信系统
公开(公告)号：US07912423B2
公开(公告)日：2011-03-22
申请号：US11908486
申请日：2006-03-13
申请人： Tomohiro Imai , Ayako Horiuchi , Akihiko Nishio , Kenichi Kuri , Hiroaki Morino
发明人： Tomohiro Imai , Ayako Horiuchi , Akihiko Nishio , Kenichi Kuri , Hiroaki Morino
IPC分类号： H04B15/00 , H04B7/15
CPC分类号： H04B7/15557 , H04B7/2606 , H04L1/0003 , H04L1/0009 , H04L2001/0092
摘要： A wireless communication system enabling multihop communication while maintaining the system throughput and preventing degradation of the user throughput. In the system, a BS (base station) determines the relaying method (whether an RS performs reproduction relay or nonreproduction relay) of the RS (relaying station) and the MCS of multihop communication according to the reception quality (the line quality among an MS2, the RS, and the BS) of the pilot for nonreproduction relay, the reception quality (the line quality between the RS and the BS) of the pilot 2 for reproduction relay, and the line quality (the line quality between the MS2 and the RS) measured at the RS. The determination result is transmitted as relay information to the RS and to the MS2 (a mobile station (2)) through the RS. The MS2 encodes and modulates the uplink data with the MCS based on the relay information and transmits the data to the RS. The RS relays the uplink data while selecting nonreproduction relay or reproduction relay according to the relay information.
摘要翻译：一种能够实现多跳通信同时维持系统吞吐量并防止用户吞吐量恶化的无线通信系统。在该系统中，BS（基站）根据接收质量（MS2中的线路质量）确定RS（中继站）的RS中继方法（RS是否执行再生中继或不再生中继）用于非再生继电器的导频的RS，和BS），用于再现中继的导频2的接收质量（RS与BS之间的线路质量）和线路质量（MS2与 RS）。确定结果通过RS作为中继信息发送到RS和MS2（移动台（2））。 MS2通过基于中继信息的MCS对上行数据进行编码和调制，并将数据发送给RS。 RS根据中继信息选择非再生继电器或再生继电器时中继上行数据。

7. 再颁专利

USRE45171E1 Base station apparatus and communication method 有权
标题翻译：基站装置和通信方法
公开(公告)号：USRE45171E1
公开(公告)日：2014-09-30
申请号：US13802109
申请日：2013-03-13
申请人： Tomohiro Imai , Ayako Horiuchi , Akihiko Nishio , Kenichi Kuri , Hiroaki Morino
发明人： Tomohiro Imai , Ayako Horiuchi , Akihiko Nishio , Kenichi Kuri , Hiroaki Morino
IPC分类号： H04B15/00 , H04B7/15
CPC分类号： H04B7/15557 , H04B7/2606 , H04L1/0003 , H04L1/0009 , H04L2001/0092
摘要： A wireless communication system enabling multihop communication while maintaining the system throughput and preventing degradation of the user throughput. In the system, a BS (base station) determines the relaying method (whether an RS performs reproduction relay or nonreproduction relay) of the RS (relaying station) and the MCS of multihop communication according to the reception quality (the line quality among an MS2, the RS, and the BS) of the pilot for nonreproduction relay, the reception quality (the line quality between the RS and the BS) of the pilot 2 for reproduction relay, and the line quality (the line quality between the MS2 and the RS) measured at the RS. The determination result is transmitted as relay information to the RS and to the MS2 (a mobile station (2)) through the RS. The MS2 encodes and modulates the uplink data with the MCS based on the relay information and transmits the data to the RS. The RS relays the uplink data while selecting nonreproduction relay or reproduction relay according to the relay information.
摘要翻译：一种能够实现多跳通信同时维持系统吞吐量并防止用户吞吐量恶化的无线通信系统。在该系统中，BS（基站）根据接收质量（MS2中的线路质量）确定RS（中继站）的RS中继方法（RS是否执行再生中继或非再生中继）用于非再生继电器的导频的RS，和BS），用于再现中继的导频2的接收质量（RS与BS之间的线路质量）和线路质量（MS2与 RS）。确定结果通过RS作为中继信息发送到RS和MS2（移动台（2））。 MS2通过基于中继信息的MCS对上行数据进行编码和调制，并将数据发送给RS。 RS根据中继信息选择非再生继电器或再生继电器时中继上行数据。

8. 发明申请

US20110165835A1 RADIO COMMUNICATION METHOD, RELAY STATION DEVICE, AND RADIO RECEIVER DEVICE 有权
标题翻译：无线电通信方法，中继站设备和无线接收设备
公开(公告)号：US20110165835A1
公开(公告)日：2011-07-07
申请号：US13046376
申请日：2011-03-11
申请人： Ayako HORIUCHI , Kenichi Kuri , Kenichi Miyoshi , Akihiko Nishio , Tomohiro Imai
发明人： Ayako HORIUCHI , Kenichi Kuri , Kenichi Miyoshi , Akihiko Nishio , Tomohiro Imai
IPC分类号： H04B7/14
CPC分类号： H04L1/18 , H04B7/15557 , H04L2001/0097
摘要： Provided is a radio communication method or the like for making compatible an improvement in error rate characteristics and a reduction in delay. The radio communication method is used in a mobile communication system including a mobile station, a relay station and a base station. A transmitted signal containing a signal addressed to the base station is transmitted at first from the mobile station to the relay station. A non-reproduced relay signal obtained in the relay station from the transmitted signal is transmitted from the relay station to the base station. On the basis of the reception result of the non-reproduced relay signal at the base station, a re-transmission request of the transmitted signal is transmitted from the base station. A reproduced relay signal, as obtained from the transmitted signal in the relay station, is transmitted from the relay station to the base station in accordance with the re-transmission request transmitted from the base station.
摘要翻译：提供了一种用于使兼容的错误率特性的改善和延迟的减少的无线电通信方法等。无线电通信方法用于包括移动台，中继站和基站的移动通信系统。首先从移动台向中继站发送包含寻址到基站的信号的发送信号。在中继站从所发送的信号获得的非再生中继信号从中继站发送到基站。基于基站的未再生中继信号的接收结果，从基站发送发送信号的重发请求。根据从基站发送的重传请求，从中继站向基站发送从中继站中的发送信号获得的再生中继信号。

9. 发明授权

US07929988B2 Radio reception apparatus and radio reception method 有权
标题翻译：无线接收装置和无线接收方法
公开(公告)号：US07929988B2
公开(公告)日：2011-04-19
申请号：US11816824
申请日：2006-02-20
申请人： Ayako Horiuchi , Kenichi Kuri , Kenichi Miyoshi , Akihiko Nishio , Tomohiro Imai
发明人： Ayako Horiuchi , Kenichi Kuri , Kenichi Miyoshi , Akihiko Nishio , Tomohiro Imai
IPC分类号： H04M1/00
CPC分类号： H04L1/18 , H04B7/15557 , H04L2001/0097
摘要： Provided is a radio communication method or the like for making compatible an improvement in error rate characteristics and a reduction in delay. The radio communication method is used in a mobile communication system (1) including a mobile station (10), a relay station (20) and a base station (30). A transmitted signal containing a signal addressed to the base station (30) is transmitted at first from the mobile station (10) to the relay station (20). A non-reproduced relay signal obtained in the relay station (20) from the transmitted signal is transmitted from the relay station (20) to the base station (30). On the basis of the reception result of the non-reproduced relay signal at the base station (30), a re-transmission request of the transmitted signal is transmitted from the base station (30). A reproduced relay signal, as obtained from the transmitted signal in the relay station (20), is transmitted from the relay station (20) to the base station (30) in accordance with the re-transmission request transmitted from the base station (30).
摘要翻译：提供了一种用于使兼容的错误率特性的改善和延迟的减少的无线电通信方法等。无线电通信方法用于包括移动台（10），中继站（20）和基站（30）的移动通信系统（1）中。首先从移动台（10）向中继站（20）发送包含寻址到基站（30）的信号的发送信号。从所述中继站（20）向所述基站（30）发送从所述发送信号在所述中继站（20）中获得的未再生的中继信号。基于在基站（30）处的未再生的中继信号的接收结果，从基站（30）发送发送的信号的再发送请求。根据从基站（30）发送的再发送请求，从中继站（20）向基站（30）发送从中继站（20）中的发送信号获得的再生中继信号，）。

10. 发明授权

US08224238B2 Radio communication method, relay station device, and radio receiver device 有权
标题翻译：无线电通信方法，中继站设备和无线电接收设备
公开(公告)号：US08224238B2
公开(公告)日：2012-07-17
申请号：US13046376
申请日：2011-03-11
申请人： Ayako Horiuchi , Kenichi Kuri , Kenichi Miyoshi , Akihiko Nishio , Tomohiro Imai
发明人： Ayako Horiuchi , Kenichi Kuri , Kenichi Miyoshi , Akihiko Nishio , Tomohiro Imai
IPC分类号： H04B7/15
CPC分类号： H04L1/18 , H04B7/15557 , H04L2001/0097
摘要： Provided is a radio communication method or the like for making compatible an improvement in error rate characteristics and a reduction in delay. The radio communication method is used in a mobile communication system including a mobile station, a relay station and a base station. A transmitted signal containing a signal addressed to the base station is transmitted at first from the mobile station to the relay station. A non-reproduced relay signal obtained in the relay station from the transmitted signal is transmitted from the relay station to the base station. On the basis of the reception result of the non-reproduced relay signal at the base station, a re-transmission request of the transmitted signal is transmitted from the base station. A reproduced relay signal, as obtained from the transmitted signal in the relay station, is transmitted from the relay station to the base station in accordance with the re-transmission request transmitted from the base station.
摘要翻译：提供了一种用于使兼容的错误率特性的改善和延迟的减少的无线电通信方法等。无线电通信方法用于包括移动台，中继站和基站的移动通信系统。首先从移动台向中继站发送包含寻址到基站的信号的发送信号。在中继站从所发送的信号获得的非再生中继信号从中继站发送到基站。基于基站的未再生中继信号的接收结果，从基站发送发送信号的重发请求。根据从基站发送的重传请求，从中继站向基站发送从中继站中的发送信号获得的再生中继信号。

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