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1. 发明授权

US09049648B2 Cognitive communication network system and communicating method thereof 有权
标题翻译：认知通信网络系统及其通信方法
公开(公告)号：US09049648B2
公开(公告)日：2015-06-02
申请号：US12889798
申请日：2010-09-24
申请人： Kentaro Ishizu , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislav Filin , Chen Sun , Yohannes Alemseged Demessie , Hiroshi Harada
发明人： Kentaro Ishizu , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislav Filin , Chen Sun , Yohannes Alemseged Demessie , Hiroshi Harada
IPC分类号： H04W4/00 , H04W48/18 , H04L5/00 , H04B7/005 , H04W24/00 , H04W48/10
CPC分类号： H04W48/18 , H04B7/005 , H04L5/0032 , H04L5/0035 , H04L5/0064 , H04L5/0092 , H04W24/00 , H04W48/10
摘要： Object: To provide a mechanism and a function of a system that can determine a communication method and the like effectively utilizing frequency resources, considering priority of each communication, in a cognitive communication network system of a frequency shared type or the like assuming that a given frequency band is shared by a plurality of systems in use.Solution: In a configuration in which a cognitive communication network system has a plurality of radio access networks 23 and a superior communication network 10 that provides a common platform at least to the radio access networks, in a plurality of base stations 23a on at least a part of the radio access network 23, base-station state obtaining means 232 that collect information relating to a state of the base station itself in the base station or a communication state and base-station communication reconfiguration managing means 231 that reconfigure at least one of either a selection of the base station to be used in the communication or a communication condition in the base station on the basis of the information collected by the base-station state obtaining means are provided.
摘要翻译：对象：提供一种系统的机制和功能，可以在频率共享类型的认知通信网络系统等中考虑每个通信的优先级，有效地利用频率资源来确定通信方法等，假定给定频带由正在使用的多个系统共享。解决方案：在认知通信网络系统具有多个无线电接入网络23和至少向无线电接入网络提供公共平台的优越通信网络10的配置中，在多个基站23a中至少一个无线电接入网络23的一部分，基站状态获取装置232，其收集与基站中的基站本身的状态有关的信息或通信状态，以及基站通信重配置管理装置231，其重新配置以下各项中的至少一个：提供基于由基站状态获取装置收集的信息来选择要在通信中使用的基站或基站中的通信条件。

2. 发明授权

US08477721B2 Wireless communication terminal and wireless communication system 有权
标题翻译：无线通信终端和无线通信系统
公开(公告)号：US08477721B2
公开(公告)日：2013-07-02
申请号：US12566508
申请日：2009-09-24
申请人： Kentaro Ishizu , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislav Filin , Hiroshi Harada
发明人： Kentaro Ishizu , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislav Filin , Hiroshi Harada
IPC分类号： H04W4/00
CPC分类号： H04W48/20 , H04W88/06 , Y02D70/142 , Y02D70/144
摘要： To reduce power consumption for scanning and maintain communication quality by reducing the time for scanning or connection when a wireless communication terminal switches between networks or base stations. A wireless communication terminal 1 enabling connection with a plurality of base stations disposed in different positions which includes a base station scanning unit 100 detecting and scanning a base station capable of communication at the current position of the wireless communication terminal, a simultaneous detection base station recording unit 101 recording simultaneously detected base stations as simultaneous detection information in a storage unit, a connection candidate extraction unit 102 and a first communication unit 103 performing communication by connection with the extracted connection candidate base station. Based on the simultaneous detection information, the connection candidate extraction unit 102 extracts a base station having the possibility of simultaneous detection with the currently connected base station as a connection candidate base station.
摘要翻译：通过在无线通信终端在网络或基站之间切换时减少扫描或连接的时间，降低扫描的功耗并维持通信质量。一种无线通信终端1，其能够与设置在不同位置的多个基站连接，该基站包括：基站扫描单元100，其检测和扫描能够在无线通信终端的当前位置进行通信的基站;同时检测基站记录单元101将检测到的基站同时记录在存储单元中作为同时检测信息，连接候选提取单元102和第一通信单元103通过连接提取的连接候选基站执行通信。基于同时检测信息，连接候选提取单元102提取具有与当前连接的基站同时检测的可能性的基站作为连接候选基站。

3. 发明授权

US08406804B2 Communication terminal device, communication system and method of selecting base station thereof 有权
标题翻译：通信终端设备，通信系统及其基站的选择方法
公开(公告)号：US08406804B2
公开(公告)日：2013-03-26
申请号：US12622990
申请日：2009-11-20
申请人： Kentaro Ishizu , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislav Filin , Hiroshi Harada
发明人： Kentaro Ishizu , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislav Filin , Hiroshi Harada
IPC分类号： H04B7/00 , H04W4/00
CPC分类号： H04W48/20 , H04W36/30
摘要： To provide a method of selecting an optimal base station for each application when accumulating communication quality in response to an application type for a base station and a communication terminal switches base stations. A communication quality database 31 is prepared by assigning a current location of a communication terminal device, a currently running application program and a communication quality when executing an application program. When making a new connection with a base station, the current application and location is used to select a base station having an optimal communication quality from the communication quality database 31. This mechanism may be provided in the communication terminal device or may be provided as a communication system including a server device.
摘要翻译：提供一种在响应于基站的应用类型和通信终端切换基站而累积通信质量时为每个应用选择最佳基站的方法。在执行应用程序时，通过分配通信终端装置的当前位置，当前运行的应用程序和通信质量来准备通信质量数据库31。当与基站进行新的连接时，当前应用和位置被用于从通信质量数据库31选择具有最佳通信质量的基站。该机制可以提供在通信终端设备中，或者可以被提供为通信系统包括服务器设备。

4. 发明授权

US09253716B2 Wireless communication system and method of wireless communication 有权
标题翻译：无线通信系统和无线通信方法
公开(公告)号：US09253716B2
公开(公告)日：2016-02-02
申请号：US12628413
申请日：2009-12-01
申请人： Kentaro Ishizu , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislav Filin , Hiroshi Harada
发明人： Kentaro Ishizu , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislav Filin , Hiroshi Harada
IPC分类号： H04W4/00 , H04W48/18 , H04W28/18 , H04W76/02
CPC分类号： H04W48/18 , H04W28/18 , H04W76/10
摘要： A technique that can effectively utilize unused wireless link and realize high-quality wireless communication between a communication terminal and a base station and enables efficient distribution of radio resources over an entire wireless communication system is provided. A wireless communication system in which a base station and a communication terminal can conduct wireless communication by detecting a usable wireless link and changing a wireless link used for the connection is also provided. On the communication network side, in addition to a plurality of wireless communication networks and a base station, a server device is provided. Connection-method reconstruction management means for determining a connection method of the wireless communication on the basis of communication condition information including information on usable wireless link at current locations of the base station and the communication terminal and connection-method reconstruction control means for controlling the connection method of the wireless communication for the corresponding base station are provided.
摘要翻译：提供了一种能够有效利用未使用的无线链路并实现通信终端与基站之间的高质量无线通信并且能够在整个无线通信系统上高效分配无线电资源的技术。还提供一种无线通信系统，其中基站和通信终端可以通过检测可用无线链路并改变用于连接的无线链路来进行无线通信。在通信网络侧，除了多个无线通信网络和基站之外，还提供了服务器装置。连接方法重建管理装置，用于基于包括关于基站和通信终端的当前位置的可用无线链路的信息的通信条件信息和用于控制连接的连接方法重建控制装置来确定无线通信的连接方法提供了相应基站的无线通信方法。

5. 发明申请

US20100246529A1 WIRELESS COMMUNICATION TERMINAL AND WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信终端和无线通信系统
公开(公告)号：US20100246529A1
公开(公告)日：2010-09-30
申请号：US12566508
申请日：2009-09-24
申请人： Kentaro Ishizu , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislav Filin , Hiroshi Harada
发明人： Kentaro Ishizu , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislav Filin , Hiroshi Harada
IPC分类号： H04W4/00
CPC分类号： H04W48/20 , H04W88/06 , Y02D70/142 , Y02D70/144
摘要： To reduce power consumption for scanning and maintain communication quality by reducing the time for scanning or connection when a wireless communication terminal switches between networks or base stations. A wireless communication terminal 1 enabling connection with a plurality of base stations disposed in different positions which includes a base station scanning unit 100 detecting and scanning a base station capable of communication at the current position of the wireless communication terminal, a simultaneous detection base station recording unit 101 recording simultaneously detected base stations as simultaneous detection information in a storage unit, a connection candidate extraction unit 102 and a first communication unit 103 performing communication by connection with the extracted connection candidate base station. Based on the simultaneous detection information, the connection candidate extraction unit 102 extracts a base station having the possibility of simultaneous detection with the currently connected base station as a connection candidate base station.
摘要翻译：通过在无线通信终端在网络或基站之间切换时减少扫描或连接的时间，降低扫描的功耗并维持通信质量。一种无线通信终端1，其能够与设置在不同位置的多个基站连接，该基站包括：基站扫描单元100，其检测和扫描能够在无线通信终端的当前位置进行通信的基站;同时检测基站记录单元101将检测到的基站同时记录在存储单元中作为同时检测信息，连接候选提取单元102和第一通信单元103通过连接提取的连接候选基站执行通信。基于同时检测信息，连接候选提取单元102提取具有与当前连接的基站同时检测的可能性的基站作为连接候选基站。

6. 发明申请

US20100128698A1 Communication Terminal Device, Communication System and Method of Selecting Base Station Thereof 有权
标题翻译：通信终端设备，通信系统及基站选择方法
公开(公告)号：US20100128698A1
公开(公告)日：2010-05-27
申请号：US12622990
申请日：2009-11-20
申请人： Kentaro Ishizu , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislav Filin , Hiroshi Harada
发明人： Kentaro Ishizu , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislav Filin , Hiroshi Harada
IPC分类号： H04W36/30
CPC分类号： H04W48/20 , H04W36/30
摘要： To provide a method of selecting an optimal base station for each application when accumulating communication quality in response to an application type for a base station and a communication terminal switches base stations. A communication quality database 31 is prepared by assigning a current location of a communication terminal device, a currently running application program and a communication quality when executing an application program. When making a new connection with a base station, the current application and location is used to select a base station having an optimal communication quality from the communication quality database 31. This mechanism may be provided in the communication terminal device or may be provided as a communication system including a server device.
摘要翻译：提供一种在响应于基站的应用类型和通信终端切换基站而累积通信质量时为每个应用选择最佳基站的方法。在执行应用程序时，通过分配通信终端装置的当前位置，当前运行的应用程序和通信质量来准备通信质量数据库31。当与基站进行新的连接时，当前应用和位置被用于从通信质量数据库31选择具有最佳通信质量的基站。该机制可以提供在通信终端设备中，或者可以被提供为通信系统包括服务器设备。

7. 发明授权

US08675503B2 Communication terminal and communication network system 有权
标题翻译：通信终端和通信网络系统
公开(公告)号：US08675503B2
公开(公告)日：2014-03-18
申请号：US12510490
申请日：2009-07-28
申请人： Kentaro Ishizu , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislav Filin , Hiroshi Harada
发明人： Kentaro Ishizu , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislav Filin , Hiroshi Harada
IPC分类号： G01R31/08 , H04L12/28 , H04W4/00 , H04W36/00
CPC分类号： H04W48/18 , H04W88/06 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/23
摘要： Embodiments of the invention enable a large number of wireless communication networks to be efficiently used while the size of a device operated by a user is reduced and power is saved by providing a communication terminal whose connection with different wireless communication networks can be dynamically reconfigured. A communication terminal whose connection with a plurality of wireless communication networks can be dynamically reconfigured is provided with a data communication aggregation device, a communication application executing device, and a local communication path therebetween. The data communication aggregation device interfaces with the plurality of wireless communication networks and communicates with the communication application executing device through the local communication path. The communication application executing device executes an application for communicating with an outside communication network.
摘要翻译：本发明的实施例使得能够有效地使用大量无线通信网络，同时通过提供可以动态地重新配置与不同无线通信网络的连接的通信终端来减少用户操作的设备的大小并节省功率，从而节省电力。与多个无线通信网络的连接可以被动态地重新配置的通信终端设置有数据通信聚合设备，通信应用执行设备和它们之间的本地通信路径。数据通信聚合设备与多个无线通信网络接口，并通过本地通信路径与通信应用执行设备进行通信。通信应用执行装置执行用于与外部通信网络进行通信的应用。

8. 发明申请

US20100130224A1 WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION SYSTEM AND METHOD OF WIRELESS COMMUNICATION 审中-公开
标题翻译：无线通信设备，无线通信系统和无线通信方法
公开(公告)号：US20100130224A1
公开(公告)日：2010-05-27
申请号：US12625243
申请日：2009-11-24
申请人： Kentaro ISHIZU , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislav Filin , Hiroshi Harada
发明人： Kentaro ISHIZU , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislav Filin , Hiroshi Harada
IPC分类号： H04W72/04
CPC分类号： H04W72/10 , H04W36/08 , H04W68/00 , H04W88/08
摘要： A method in which communication quality of a base station is accumulated according to type of an application and when a communication terminal device switches a base station, an optimal base station for each application is selected is provided. A wireless communication device of the present invention is provided with priority notifying means storing priority information of communication conducted by the local device and notifying it to the other wireless communication devices so that the priority can be notified to the outside. A priority information collecting means collects the priority information notified by the other devices, and a priority information comparing means compares the priority information of the local device with the collected priority information. Wireless communication control means is provided so that as the result of comparison, if the priority of the other devices is higher than the priority of the local device, the wireless communication means is controlled.
摘要翻译：提供根据应用的类型来累积基站的通信质量的方法，并且当通信终端设备切换基站时，提供选择每个应用的最佳基站。本发明的无线通信装置设置有优先通知装置，其存储由本地设备进行的通信的优先级信息，并将其通知给其他无线通信设备，使得能够将优先级通知给外部。优先级信息收集装置收集其他设备通知的优先级信息，优先级信息比较单元将本地设备的优先级信息与收集的优先级信息进行比较。提供无线通信控制装置，作为比较的结果，如果其他设备的优先级高于本地设备的优先级，则控制无线通信装置。

9. 发明申请

US20100135214A1 WIRELESS COMMUNICATION SYSTEM AND METHOD OF WIRELESS COMMUNICATION 有权
标题翻译：无线通信系统和无线通信方法
公开(公告)号：US20100135214A1
公开(公告)日：2010-06-03
申请号：US12628413
申请日：2009-12-01
申请人： Kentaro Ishizu , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislay Filin , Hiroshi Harada
发明人： Kentaro Ishizu , Homare Murakami , Goh Miyamoto , Ha Nguyen Tran , Stanislay Filin , Hiroshi Harada
IPC分类号： H04W40/00
CPC分类号： H04W48/18 , H04W28/18 , H04W76/10
摘要： A technique that can effectively utilize unused wireless link and realize high-quality wireless communication between a communication terminal and a base station and enables efficient distribution of radio resources over an entire wireless communication system is provided. A wireless communication system in which a base station and a communication terminal can conduct wireless communication by detecting a usable wireless link and changing a wireless link used for the connection is also provided. On the communication network side, in addition to a plurality of wireless communication networks and a base station, a server device is provided. Connection-method reconstruction management means for determining a connection method of the wireless communication on the basis of communication condition information including information on usable wireless link at current locations of the base station and the communication terminal and connection-method reconstruction control means for controlling the connection method of the wireless communication for the corresponding base station are provided.
摘要翻译：提供了一种能够有效利用未使用的无线链路并实现通信终端与基站之间的高质量无线通信并且能够在整个无线通信系统上高效分配无线电资源的技术。还提供一种无线通信系统，其中基站和通信终端可以通过检测可用无线链路并改变用于连接的无线链路来进行无线通信。在通信网络侧，除了多个无线通信网络和基站之外，还提供了服务器装置。连接方法重建管理装置，用于基于包括关于基站和通信终端的当前位置的可用无线链路的信息的通信条件信息和用于控制连接的连接方法重建控制装置来确定无线通信的连接方法提供了相应基站的无线通信方法。

10. 发明授权

US08838162B2 Power control method in cognitive radio communication, cognitive radio communication system, and radio communication device 有权
标题翻译：认知无线电通信中的功率控制方法，认知无线电通信系统和无线电通信设备
公开(公告)号：US08838162B2
公开(公告)日：2014-09-16
申请号：US13384447
申请日：2010-07-15
申请人： Chen Sun , Yohannes Alemseged Demessie , Ha Nguyen Tran , Hiroshi Harada
发明人： Chen Sun , Yohannes Alemseged Demessie , Ha Nguyen Tran , Hiroshi Harada
IPC分类号： H04B7/00 , H04W52/24
CPC分类号： H04W52/241 , H04W52/12 , H04W52/243
摘要： Provided is a power control method, etc., in cognitive radio communication, by which power control can be effectively performed without a large indirect cost. In the power control method, a target value of SNR is estimated on the basis of the control information relating to interference. Subsequently, communication power used for the cognitive radio communication is adjusted on the basis of the estimated target value of SNR. Thereby, power control can be effectively performed without a large indirect cost.
摘要翻译：提供了一种在认知无线电通信中的功率控制方法等，可以在没有大的间接成本的情况下有效地执行功率控制。在功率控制方法中，根据与干扰有关的控制信息来估计SNR的目标值。随后，基于估计的SNR的目标值来调整用于认知无线电通信的通信功率。由此，可以有效地执行功率控制，而不需要大的间接成本。

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