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1. 发明授权

US10462798B2 Wireless communication system, base station apparatus and mobile station apparatus 有权
公开(公告)号：US10462798B2
公开(公告)日：2019-10-29
申请号：US13090061
申请日：2011-04-19
申请人： Yosuke Akimoto , Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
发明人： Yosuke Akimoto , Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
IPC分类号： H04W72/08 , H04L5/00 , H04L1/00 , H04W72/04
摘要： To optimize transmission periods corresponding to kinds of feedback information, and minimize a reduction in system throughput caused by disagreement of the transmission period with the optimal period, by setting transmission frequencies individually with flexibility corresponding to the kinds of feedback information for a mobile station apparatus to transmit to a base station apparatus, in a wireless communication system in which a mobile station apparatus B measures reception quality of a signal received from a base station apparatus A, and transmits feedback information generated based on the reception quality to the base station apparatus A, the base station apparatus A allocates resources of transmission timing corresponding to the kinds of feedback information, and the mobile station apparatus B transmits a plurality of kinds of feedback information to the base station apparatus using the allocated resources.

2. 发明授权

US08626217B2 Wireless communication system, base station apparatus and mobile station apparatus 有权
标题翻译：无线通信系统，基站装置和移动站装置
公开(公告)号：US08626217B2
公开(公告)日：2014-01-07
申请号：US12673036
申请日：2008-09-24
申请人： Yosuke Akimoto , Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
发明人： Yosuke Akimoto , Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
IPC分类号： H04W72/08
CPC分类号： H04W72/085 , H04L1/0026 , H04L1/0027 , H04L5/0007 , H04L5/0053 , H04L5/0057 , H04L5/0082 , H04W72/0413
摘要： To optimize transmission periods corresponding to kinds of feedback information, and minimize a reduction in system throughput caused by disagreement of the transmission period with the optimal period, by setting transmission frequencies individually with flexibility corresponding to the kinds of feedback information for a mobile station apparatus to transmit to a base station apparatus, in a wireless communication system in which a mobile station apparatus B measures reception quality of a signal received from a base station apparatus A, and transmits feedback information generated based on the reception quality to the base station apparatus A, the base station apparatus A allocates resources of transmission timing corresponding to the kinds of feedback information, and the mobile station apparatus B transmits a plurality of kinds of feedback information to the base station apparatus using the allocated resources.
摘要翻译：为了优化与反馈信息的种类相对应的传输周期，并且通过以与移动站装置的反馈信息的种类对应的灵活性单独设置传输频率，将由最佳周期的传输周期的不一致引起的系统吞吐量的降低最小化在移动站装置B测量从基站装置A接收到的信号的接收质量的无线通信系统中，向基站装置发送，并将基于接收质量生成的反馈信息发送给基站装置A，基站装置A分配与各种反馈信息对应的发送定时的资源，移动站装置B使用分配的资源向基站装置发送多种反馈信息。

3. 发明申请

US20110183697A1 WIRELESS COMMUNICATION SYSTEM, BASE STATION APPARATUS AND MOBILE STATION APPARATUS 有权
标题翻译：无线通信系统，基站装置和移动站设备
公开(公告)号：US20110183697A1
公开(公告)日：2011-07-28
申请号：US12673036
申请日：2008-09-24
申请人： Yosuke Akimoto , Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
发明人： Yosuke Akimoto , Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
IPC分类号： H04B7/24 , H04W72/08
CPC分类号： H04W72/085 , H04L1/0026 , H04L1/0027 , H04L5/0007 , H04L5/0053 , H04L5/0057 , H04L5/0082 , H04W72/0413
摘要： To optimize transmission periods corresponding to kinds of feedback information, and minimize a reduction in system throughput caused by disagreement of the transmission period with the optimal period, by setting transmission frequencies individually with flexibility corresponding to the kinds of feedback information for a mobile station apparatus to transmit to a base station apparatus, in a wireless communication system in which a mobile station apparatus B measures reception quality of a signal received from a base station apparatus A, and transmits feedback information generated based on the reception quality to the base station apparatus A, the base station apparatus A allocates resources of transmission timing corresponding to the kinds of feedback information, and the mobile station apparatus B transmits a plurality of kinds of feedback information to the base station apparatus using the allocated resources.
摘要翻译：为了优化与反馈信息的种类相对应的传输周期，并且通过以与移动站装置的反馈信息的种类对应的灵活性单独设置传输频率，将由最佳周期的传输周期的不一致引起的系统吞吐量的降低最小化在移动站装置B测量从基站装置A接收到的信号的接收质量的无线通信系统中，向基站装置发送，并将基于接收质量生成的反馈信息发送给基站装置A，基站装置A分配与各种反馈信息对应的发送定时的资源，移动站装置B使用分配的资源向基站装置发送多种反馈信息。

4. 发明申请

US20110194520A1 WIRELESS COMMUNICATION SYSTEM, BASE STATION APPARATUS AND MOBILE STATION APPARATUS 审中-公开
公开(公告)号：US20110194520A1
公开(公告)日：2011-08-11
申请号：US13090061
申请日：2011-04-19
申请人： Yosuke Akimoto , Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
发明人： Yosuke Akimoto , Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
IPC分类号： H04W72/04
摘要： To optimize transmission periods corresponding to kinds of feedback information, and minimize a reduction in system throughput caused by disagreement of the transmission period with the optimal period, by setting transmission frequencies individually with flexibility corresponding to the kinds of feedback information for a mobile station apparatus to transmit to a base station apparatus, in a wireless communication system in which a mobile station apparatus B measures reception quality of a signal received from a base station apparatus A, and transmits feedback information generated based on the reception quality to the base station apparatus A, the base station apparatus A allocates resources of transmission timing corresponding to the kinds of feedback information, and the mobile station apparatus B transmits a plurality of kinds of feedback information to the base station apparatus using the allocated resources.

5. 发明申请

US20130064206A1 MOBILE COMMUNICATION SYSTEM, BASE STATION APPARATUS, AND MOBILE STATION APPARATUS 有权
公开(公告)号：US20130064206A1
公开(公告)日：2013-03-14
申请号：US13672656
申请日：2012-11-08
申请人： Tatsushi AIBA , Shohei Yamada , Hiroshi Katsuragawa
发明人： Tatsushi AIBA , Shohei Yamada , Hiroshi Katsuragawa
IPC分类号： H04W72/08
CPC分类号： H04W24/10 , H04W72/0406 , H04W72/0413 , H04W72/042
摘要： A mobile communication system in which a mobile station apparatus transmits, to a base station apparatus, uplink data using a physical uplink shared channel assigned by an uplink data transmission permission signal, wherein the base station apparatus: transmits, to the mobile station apparatus, a radio resource control signal including information for specifying a physical format in transmitting reception quality information together with uplink data; and transmits, to the mobile station apparatus, the uplink data transmission permission signal including a transmission instruction of reception quality information, and wherein the mobile station apparatus transmits, to the base station apparatus, reception quality information together with uplink data using the physical uplink shared channel according to information for specifying the physical format in case that a transmission instruction of the reception quality information is included in the uplink data transmission permission signal.

6. 发明申请

US20120224550A1 COMMUNICATION APPARATUS AND COMMUNICATION METHOD 审中-公开
标题翻译：通信设备和通信方法
公开(公告)号：US20120224550A1
公开(公告)日：2012-09-06
申请号：US13474393
申请日：2012-05-17
申请人： Tatsushi AIBA , Shohei Yamada , Hiroshi Katsuragawa
发明人： Tatsushi AIBA , Shohei Yamada , Hiroshi Katsuragawa
IPC分类号： H04W72/08
CPC分类号： H04W24/10 , H04B17/24 , H04L1/0001 , H04L5/0007 , H04L5/0037 , H04L5/0053 , H04L5/0064 , H04L5/0094 , H04L25/022 , H04W72/0406 , H04W72/0413 , H04W72/085
摘要： A mobile communication system in which a mobile station apparatus transmits reception quality information to a base station apparatus, the reception quality information indicating quality of a signal received from the base station apparatus, characterized in that the base station apparatus transmits information for instructing transmission of reception quality information without uplink data included in an uplink data transmission permission signal, and the mobile station apparatus transmits reception quality information without the uplink data according to information for instructing transmission of reception quality information without uplink data. This allows a mobile station apparatus to transmit reception quality info information including a large amount of information even if there is no uplink data between the mobile station apparatus and the base station apparatus, and the transmission control flexibly responding to the amount of information and the frequency of transmissions of the reception quality information transmitted from the mobile station apparatus is possible.
摘要翻译：一种移动站装置向基站装置发送接收质量信息的移动通信系统，所述接收质量信息表示从所述基站装置接收到的信号的质量，其特征在于，所述基站装置发送用于指示发送接收的信息没有上行链路数据的质量信息包括在上行链路数据发送许可信号中，并且移动站装置根据用于指示没有上行链路数据的接收质量信息的发送的信息来发送没有上行链路数据的接收质量信息。即使在移动站装置与基站装置之间没有上行链路数据的情况下，也能够使移动站装置发送包含大量信息的接收质量信息信息，灵活地响应信息量和频率从移动站装置发送的接收质量信息的发送是可能的。

7. 发明授权

US08064922B2 Scheduling of reception quality information transmission for mobile stations 有权
标题翻译：移动台接收质量信息传输调度
公开(公告)号：US08064922B2
公开(公告)日：2011-11-22
申请号：US12529152
申请日：2008-06-06
申请人： Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
发明人： Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
IPC分类号： H04W72/00 , H04W4/00 , H04B7/00
CPC分类号： H04W24/10 , H04W72/0406 , H04W72/0413 , H04W72/042
摘要： To realize efficient transmission control of reception quality information which flexibly treats the information amount and the transmission frequency of the reception quality information. A base station apparatus 100 for controlling transmission operation of the reception quality information with respect to a mobile station apparatus includes: a scheduler unit 110 receiving simultaneous transmission permission information for instructing the mobile station apparatus to simultaneously transmit the reception quality information and the uplink data that the mobile station apparatus generates, and an uplink data transmission permission signal, and serving to perform scheduling that includes the simultaneous transmission permission information in the uplink data transmission permission signal, and transmission parts 101 to 105 that transmit, to the mobile station apparatus, the uplink data transmission permission signal including the simultaneous transmission permission information.
摘要翻译：实现对接收质量信息的信息量和发送频率灵活处理的接收质量信息的有效传输控制。用于控制关于移动站装置的接收质量信息的传输操作的基站装置100包括：调度器单元110，接收同时发送许可信息，用于指示移动站装置同时发送接收质量信息和上行数据，移动站装置生成上行数据发送许可信号，并且在上行数据发送许可信号中进行包括同时发送许可信息的调度，以及发送部101〜105，向移动站装置发送包括同时发送许可信息的上行数据发送许可信号。

8. 发明授权

US08630654B2 Communication apparatus and communication method 有权
标题翻译：通信设备和通信方法
公开(公告)号：US08630654B2
公开(公告)日：2014-01-14
申请号：US13368970
申请日：2012-02-08
申请人： Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
发明人： Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
IPC分类号： H04Q7/20
CPC分类号： H04W24/10 , H04B17/24 , H04L1/0001 , H04L5/0007 , H04L5/0037 , H04L5/0053 , H04L5/0064 , H04L5/0094 , H04L25/022 , H04W72/0406 , H04W72/0413 , H04W72/085
摘要： A mobile communication system where a mobile station apparatus transmits reception quality information to a base station apparatus, the reception quality information indicating quality of a signal received from the base station apparatus, characterized in that the base station apparatus transmits information for instructing transmission of reception quality information without uplink data included in an uplink data transmission permission signal, and the mobile station apparatus transmits reception quality information without uplink data according to the information for instructing transmission of reception quality information without uplink data. This allows a mobile station apparatus to transmit reception quality information including a large amount of information even if there is no uplink data between the mobile station apparatus and the base station apparatus, and the transmission control flexibly responding to the amount of information and the frequency of transmissions of the reception quality information transmitted from the mobile station apparatus is possible.
摘要翻译：一种移动站装置向基站装置发送接收质量信息的移动通信系统，所述接收质量信息表示从所述基站装置接收的信号的质量，其特征在于，所述基站装置发送用于指示发送接收质量的信息没有上行链路数据的信息包含在上行链路数据发送许可信号中，并且移动站装置根据用于指示没有上行链路数据的接收质量信息的发送的信息来发送没有上行链路数据的接收质量信息。即使在移动站装置与基站装置之间没有上行链路数据的情况下，也能够使移动站装置发送包含大量信息的接收质量信息，灵活地响应于信息量和频率可以从移动站装置发送的接收质量信息的发送。

9. 发明授权

US08406173B2 Mobile communication system, base station apparatus, mobile station apparatus, and mobile communication method 有权
标题翻译：移动通信系统，基站装置，移动站装置以及移动通信方式
公开(公告)号：US08406173B2
公开(公告)日：2013-03-26
申请号：US12664264
申请日：2008-06-11
申请人： Yohsuke Akimoto , Shohei Yamada , Hiroshi Katsuragawa , Tatsushi Aiba
发明人： Yohsuke Akimoto , Shohei Yamada , Hiroshi Katsuragawa , Tatsushi Aiba
IPC分类号： H04W4/00
CPC分类号： H04L5/0053 , H04L1/0027 , H04L5/0007
摘要： A mobile communication system in which a mobile station apparatus transmits uplink data to a base station apparatus using a physical uplink shared channel that is allocated by an uplink data transmission permission signal, wherein the base station apparatus allocates, to the mobile station apparatus, by using a radio resource control signal, the physical uplink shared channel for the mobile station apparatus to transmit channel states information, and the mobile station apparatus periodically transmits, to the base station apparatus, the channel states information using the physical uplink shared channel.
摘要翻译：一种移动通信系统，其中移动站装置使用由上行链路数据发送许可信号分配的物理上行链路共享信道向基站装置发送上行链路数据，其中，基站装置通过使用无线资源控制信号，移动站装置的物理上行链路共享信道发送信道状态信息，移动站装置使用物理上行链路共享信道周期性地向基站装置发送信道状态信息。

10. 发明授权

US08208938B2 Mobile communication system, base station apparatus, and mobile station apparatus 有权
标题翻译：移动通信系统，基站装置和移动站装置
公开(公告)号：US08208938B2
公开(公告)日：2012-06-26
申请号：US12555536
申请日：2009-09-08
申请人： Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
发明人： Tatsushi Aiba , Shohei Yamada , Hiroshi Katsuragawa
IPC分类号： H04B17/00 , H04W4/00 , H04W72/00
CPC分类号： H04W24/10 , H04W72/0406 , H04W72/0413 , H04W72/042
摘要： A mobile communication system in which a mobile station apparatus communicates with a base station apparatus, wherein the mobile station apparatus receives an uplink data transmission permission signal, periodically transmits a first reception quality information even in case that a transmission instruction of reception quality information is not included in the uplink data transmission permission signal, transmits a second reception quality information using the physical uplink shared channel in case that the transmission instruction of reception quality information is included in the uplink data transmission permission signal, and transmits the first reception quality information and the second reception quality information in different physical formats.
摘要翻译：移动站装置与基站装置进行通信的移动通信系统，其中移动站装置接收上行数据发送许可信号，即使在接收质量信息的发送指示不是的情况下也周期性地发送第一接收质量信息包含在上行数据发送许可信号中的情况下，在接收质量信息的发送指示包含在上行数据发送许可信号中的情况下，使用物理上行链路共享信道发送第二接收质量信息，并发送第一接收品质信息不同物理格式的第二接收质量信息。

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