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11. 发明申请

US20110287794A1 METHOD AND APPARATUS FOR PROVIDING COMMUNICATION OFFLOADING TO UNLICENSED BANDS 有权
标题翻译：用于向未经许可的银行提供通信的方法和装置
公开(公告)号：US20110287794A1
公开(公告)日：2011-11-24
申请号：US12782877
申请日：2010-05-19
申请人： Timo Koskela , Vinh Van Phan , Gilles Charbit , Sami-Jukka Hakola
发明人： Timo Koskela , Vinh Van Phan , Gilles Charbit , Sami-Jukka Hakola
IPC分类号： H04B7/00
CPC分类号： H04W28/08 , H04W48/08 , H04W48/16 , H04W72/042 , H04W92/18
摘要： An apparatus for providing network assisted local communication offloading to unlicensed bands may include at least one processor and at least one memory including computer program code. The at least one memory and the computer program code may be configured, with the processor, to cause the apparatus to perform at least receiving, via signaling associated with licensed band resources, information indicative of unlicensed band resources available in a particular area, and providing resource availability data, via signaling associated with the licensed band resources, to one or more devices within the particular area. The resource availability data may enable unlicensed band resource usage by at least one of the one or more devices. A corresponding method and computer program product are also provided.
摘要翻译：用于将网络辅助本地通信卸载到非许可频带的装置可以包括至少一个处理器和包括计算机程序代码的至少一个存储器。所述至少一个存储器和所述计算机程序代码可以与所述处理器一起被配置为使得所述设备至少执行通过与许可频带资源相关联的信令来执行指示在特定区域中可用的未授权频带资源的信息，以及提供通过与许可频带资源相关联的信令将资源可用性数据提供给特定区域内的一个或多个设备。资源可用性数据可以使所述一个或多个设备中的至少一个设备的未许可频带资源使用。还提供了相应的方法和计算机程序产品。

12. 发明授权

US08913573B2 Scheduling of device-to-device communication 有权
标题翻译：设备到设备通信的调度
公开(公告)号：US08913573B2
公开(公告)日：2014-12-16
申请号：US13501749
申请日：2009-10-30
申请人： Tao Chen , Gilles Charbit , Timo Kalevi Koskela , Sami-Jukka Hakola , Mikko Juhana Rinne , Yrjö Olavi Kaipainen
发明人： Tao Chen , Gilles Charbit , Timo Kalevi Koskela , Sami-Jukka Hakola , Mikko Juhana Rinne , Yrjö Olavi Kaipainen
IPC分类号： H04W4/00 , H04W72/12 , H04W76/02
CPC分类号： H04W72/1278 , H04W76/14
摘要： A method, system, apparatus, and computer program can provide scheduling of direct to direct communication by a high speed packet access base station. The method, for example, can include obtaining a direct user equipment communication toggling message. The method can also include interpreting physical layer signaling on a first frequency of a first radio system based on the toggling message. The method can further include scheduling a direct user equipment pair on a second frequency of a second system based on the interpreting. The toggling message can include a triggering message to initiate direct user equipment communication or an exit message to terminate direct user equipment communication.
摘要翻译：方法，系统，装置和计算机程序可以提供由高速分组接入基站直接进行直接通信的调度。该方法例如可以包括获得直接用户设备通信切换消息。该方法还可以包括基于切换消息来解释第一无线电系统的第一频率上的物理层信令。该方法还可以包括基于解释在第二系统的第二频率上调度直接用户设备对。切换消息可以包括用于发起直接用户设备通信的触发消息或终止直接用户设备通信的退出消息。

13. 发明申请

US20120093098A1 APPARATUS AND METHOD FOR DYNAMIC COMMUNICATION RESOURCE ALLOCATION FOR DEVICE-TO-DEVICE COMMUNICATIONS IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：用于无线通信系统中的设备到设备通信的动态通信资源分配的装置和方法
公开(公告)号：US20120093098A1
公开(公告)日：2012-04-19
申请号：US13126925
申请日：2009-10-29
申请人： Gilles Charbit , Tao Chen , Sami-Jukka Hakola , Timo Kalevi
发明人： Gilles Charbit , Tao Chen , Sami-Jukka Hakola , Timo Kalevi
IPC分类号： H04W72/04
CPC分类号： H04W72/04 , H04W52/343 , H04W52/383 , H04W56/002 , H04W72/085 , H04W76/00 , H04W88/08
摘要： An apparatus, system and method to dynamically manage an allocation of communication resources for direct device-to-device communications between a plurality of wireless communication devices in a wireless communication system. In one embodiment, the apparatus (410) includes a communication resource allocator (420) configured to: (1) select a master communication device of a plurality of wireless communication devices that form a device-to-device group, (2) provide an allocation of communication resources for device-to-device group that facilitate direct device-to-device communications therebetween. The apparatus (410) also includes a message generator (430) configured to assemble messages that include the allocation of the communication resources.
摘要翻译：一种用于在无线通信系统中动态地管理用于在多个无线通信设备之间的直接设备到设备通信的通信资源的分配的装置，系统和方法。在一个实施例中，装置（410）包括通信资源分配器（420），其被配置为：（1）选择形成设备到设备组的多个无线通信设备的主通信设备，（2）分配用于设备到设备组的通信资源，便于其间的设备到设备之间的直接通信。设备（410）还包括消息生成器（430），其被配置为组合包括通信资源的分配的消息。

14. 发明授权

US08811374B2 Synchronization for device-to-device communication 有权
标题翻译：设备到设备通信的同步
公开(公告)号：US08811374B2
公开(公告)日：2014-08-19
申请号：US13121105
申请日：2009-09-17
申请人： Gilles Charbit , Tao Chen , Sami-Jukka Hakola , Timo Kalevi Koskela
发明人： Gilles Charbit , Tao Chen , Sami-Jukka Hakola , Timo Kalevi Koskela
IPC分类号： H04J3/06
CPC分类号： H04W56/00 , H04W4/08 , H04W52/248 , H04W52/283 , H04W52/367 , H04W52/383 , H04W52/50 , H04W56/002 , H04W56/0045 , H04W76/14
摘要： Various example embodiments are disclosed. According to one example embodiment, a method may include synchronizing, by an access node in a wireless network, with a first mobile station, synchronizing with a second mobile station, compiling a device-to-device group, the device-to-device group including at least the first mobile station and the second mobile station, sending a first connection message to the first mobile station, the first connection message including timing advance parameters of both the first mobile station and the second mobile station, and sending a second connection message to the second mobile station.
摘要翻译：公开了各种示例性实施例。根据一个示例性实施例，一种方法可以包括由无线网络中的接入节点与第一移动站同步，与第二移动台同步，编译设备到设备组，设备到设备组至少包括第一移动站和第二移动站，向第一移动站发送第一连接消息，第一连接消息包括第一移动站和第二移动站的定时提前参数，以及发送第二连接消息到第二移动台。

15. 发明申请

US20110182280A1 Synchronization for Device-to-Device Communication 有权
标题翻译：设备到设备通信的同步
公开(公告)号：US20110182280A1
公开(公告)日：2011-07-28
申请号：US13121105
申请日：2009-09-17
申请人： Gilles Charbit , Tao Chen , Sami-Jukka Hakola , Timo Kalevi Koskela
发明人： Gilles Charbit , Tao Chen , Sami-Jukka Hakola , Timo Kalevi Koskela
IPC分类号： H04W56/00
CPC分类号： H04W56/00 , H04W4/08 , H04W52/248 , H04W52/283 , H04W52/367 , H04W52/383 , H04W52/50 , H04W56/002 , H04W56/0045 , H04W76/14
摘要： Various example embodiments are disclosed. According to one example embodiment, a method may include synchronizing, by an access node in a wireless network, with a first mobile station, synchronizing with a second mobile station, compiling a device-to-device group, the device-to-device group including at least the first mobile station and the second mobile station, sending a first connection message to the first mobile station, the first connection message including timing advance parameters of both the first mobile station and the second mobile station, and sending a second connection message to the second mobile station.
摘要翻译：公开了各种示例性实施例。根据一个示例性实施例，一种方法可以包括由无线网络中的接入节点与第一移动站同步，与第二移动站同步，编译设备到设备组，设备到设备组至少包括第一移动站和第二移动站，向第一移动站发送第一连接消息，第一连接消息包括第一移动站和第二移动站的定时提前参数，以及发送第二连接消息到第二移动台。

16. 发明申请

US20120213183A1 SCHEDULING OF DIRECT TO DIRECT COMMUNICATION 有权
标题翻译：直接通讯安排
公开(公告)号：US20120213183A1
公开(公告)日：2012-08-23
申请号：US13501749
申请日：2009-10-30
申请人： Tao Chen , Gilles Charbit , Timo Kalevi Koskela , Sami-Jukka Hakola , Mikko Juhana Rinne , Yrjö Olavi Kaipainen
发明人： Tao Chen , Gilles Charbit , Timo Kalevi Koskela , Sami-Jukka Hakola , Mikko Juhana Rinne , Yrjö Olavi Kaipainen
IPC分类号： H04W72/04
CPC分类号： H04W72/1278 , H04W76/14
摘要： A method, system, apparatus, and computer program can provide scheduling of direct to direct communication by a high speed packet access base station. The method, for example, can include obtaining a direct user equipment communication toggling message (120). The method can also include interpreting physical layer signaling on a first frequency of a first radio system based on the toggling message (220). The method can further include scheduling a direct user equipment pair on a second frequency of a second system based on the interpreting (230). The toggling message can include a triggering message to initiate direct user equipment communication or an exit message to terminate direct user equipment communication.
摘要翻译：方法，系统，装置和计算机程序可以提供由高速分组接入基站直接进行直接通信的调度。该方法例如可以包括获得直接用户设备通信切换消息（120）。该方法还可以包括基于切换消息（220）来解释第一无线电系统的第一频率上的物理层信令。该方法还可以包括基于解释（230）在第二系统的第二频率上调度直接用户设备对。切换消息可以包括用于发起直接用户设备通信的触发消息或终止直接用户设备通信的退出消息。

17. 发明授权

US08977276B2 Method and apparatus for device initiated offloading to unlicensed bands 有权
标题翻译：用于设备启动卸载到未许可频带的方法和装置
公开(公告)号：US08977276B2
公开(公告)日：2015-03-10
申请号：US12837464
申请日：2010-07-15
申请人： Timo Kalevi Koskela , Sami-Jukka Hakola , Gilles Charbit , Vinh Van Phan
发明人： Timo Kalevi Koskela , Sami-Jukka Hakola , Gilles Charbit , Vinh Van Phan
IPC分类号： H04W72/00 , H04W74/00 , H04W76/02
CPC分类号： H04W76/023 , H04W72/1284 , H04W76/14
摘要： A method comprises communicating, by a first device, with a second device, using a device-to-device communication on licensed band, determining, by the first device, whether unlicensed band resources are available, and if the unlicensed band resources are available, initiating, by the first device, a set up of a device-to-device communication on unlicensed band.
摘要翻译：一种方法包括由第一设备与第二设备进行通信，使用许可频带上的设备到设备通信，由第一设备确定未许可的频带资源是否可用，以及如果非许可频带资源可用，由第一设备发起在非授权频带上的设备到设备通信的建立。

18. 发明申请

US20110306349A1 Channel Access For Local Heterogeneous Communication in a Cellular Network 有权
标题翻译：用于蜂窝网络中的局部异构通信的信道接入
公开(公告)号：US20110306349A1
公开(公告)日：2011-12-15
申请号：US12815789
申请日：2010-06-15
申请人： Sami-Jukka Hakola , Vinh V. Phan , Timo K. Koskela , Gilles Charbit
发明人： Sami-Jukka Hakola , Vinh V. Phan , Timo K. Koskela , Gilles Charbit
IPC分类号： H04W72/04
CPC分类号： H04W28/04 , H04W48/08 , H04W72/02 , H04W74/08
摘要： In an exemplary embodiment there are determined which radio resource are to be used for contention based access, and the allocated radio resource is accessed according to a probability function that varies in dependence on at least one of interference measured on the allocated radio resource and a received power level for the allocated radio resource. By example the radio resource is allocated by a cellular base station for use in D2D communications; the base station provides configuration parameters for the D2D communications via common or dedicated signaling; the received power level is a target received power level that is received via broadcast system information or dedicated control signaling; and/or the received power level is itself a function of pathloss on a wireless link to the cellular base station. Embodiments are presented for method, apparatus, and tangibly stored computer program.
摘要翻译：在示例性实施例中，确定将哪个无线电资源用于基于竞争的接入，并且根据概率函数访问所分配的无线电资源，所述概率函数根据在所分配的无线电资源上测量的干扰和接收到的干扰中的至少一个而变化分配的无线电资源的功率级别。例如，无线电资源由蜂窝基站分配用于D2D通信; 基站通过公共或专用信令提供用于D2D通信的配置参数; 接收功率电平是通过广播系统信息或专用控制信令接收的目标接收功率电平; 和/或接收的功率电平本身是到蜂窝基站的无线链路上的路径损耗的函数。给出了方法，装置和有形存储的计算机程序的实施例。

19. 发明申请

US20110275382A1 Measurements and Fast Power Adjustments in D2D Communications 有权
标题翻译： D2D通信中的测量和快速功率调整
公开(公告)号：US20110275382A1
公开(公告)日：2011-11-10
申请号：US12774994
申请日：2010-05-06
申请人： Sami-Jukka Hakola , Timo K. Koskela , Gilles Charbit , Vinh V. Phan
发明人： Sami-Jukka Hakola , Timo K. Koskela , Gilles Charbit , Vinh V. Phan
IPC分类号： H04W72/08
CPC分类号： H04W24/10 , H04W52/146 , H04W52/242 , H04W52/243 , H04W52/383 , H04W52/386
摘要： At a cluster head/first device there is received, from each of at least two other devices with which the cluster head has a respective wireless link, a quality indicator for the respective link observed by the respective other device. The cluster head compiles those received quality indicators into a compressed report, and sends the compressed report to a network entity. In a specific embodiment the cluster head also determines an additional quality indicator of each of those respective links observed by the cluster head by listening to a sounding reference signal sent by the respective other device to the network entity on a PUCCH. Those additional quality indicators are also compiled into the compressed report, as are further quality indicators received from the devices for D2D links between pairs of those other devices that exclude the cluster head. The compressed report can inform how many indicators are above/below a threshold.
摘要翻译：在簇头/第一设备处，从集群头具有相应无线链路的至少两个其他设备中的每一个接收相应的其他设备观察到的相应链路的质量指示符。集群头将接收的质量指标编译成压缩报告，并将压缩报告发送给网络实体。在具体实施例中，群集头还通过在PUCCH上收听由相应的其他设备发送到网络实体的探测参考信号，来确定簇头观察到的各个链路中的每一个的附加质量指示符。这些额外的质量指标也被编入压缩报告，以及从排除群集头的其他设备对之间的D2D链路的设备获得的进一步质量指标。压缩报告可以指示多少指标高于/低于阈值。

20. 发明授权

US08359038B2 Channel access for local heterogeneous communication in a cellular network 有权
标题翻译：用于蜂窝网络中的本地异构通信的信道接入
公开(公告)号：US08359038B2
公开(公告)日：2013-01-22
申请号：US12815789
申请日：2010-06-15
申请人： Sami-Jukka Hakola , Vinh V. Phan , Timo K. Koskela , Gilles Charbit
发明人： Sami-Jukka Hakola , Vinh V. Phan , Timo K. Koskela , Gilles Charbit
IPC分类号： H04W72/00
CPC分类号： H04W28/04 , H04W48/08 , H04W72/02 , H04W74/08
摘要： In an exemplary embodiment there are determined which radio resource are to be used for contention based access, and the allocated radio resource is accessed according to a probability function that varies in dependence on at least one of interference measured on the allocated radio resource and a received power level for the allocated radio resource. By example the radio resource is allocated by a cellular base station for use in D2D communications; the base station provides configuration parameters for the D2D communications via common or dedicated signaling; the received power level is a target received power level that is received via broadcast system information or dedicated control signaling; and/or the received power level is itself a function of pathloss on a wireless link to the cellular base station. Embodiments are presented for method, apparatus, and tangibly stored computer program.
摘要翻译：在示例性实施例中，确定将哪个无线电资源用于基于竞争的接入，并且根据概率函数访问所分配的无线电资源，所述概率函数根据在所分配的无线电资源上测量的干扰和接收到的干扰中的至少一个而变化分配的无线电资源的功率级别。例如，无线电资源由蜂窝基站分配用于D2D通信; 基站通过公共或专用信令提供用于D2D通信的配置参数; 接收功率电平是通过广播系统信息或专用控制信令接收的目标接收功率电平; 和/或接收的功率电平本身是到蜂窝基站的无线链路上的路径损耗的函数。给出了方法，装置和有形存储的计算机程序的实施例。

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