专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2013120267A1 CONTROL OF DEVICE-TO-DEVICE COMMUNICATION 审中-公开
标题翻译：设备到设备通信的控制
公开(公告)号：WO2013120267A1
公开(公告)日：2013-08-22
申请号：PCT/CN2012/071252
申请日：2012-02-17
申请人： RENESAS MOBILE CORPORATION , GAO, Chunyan , SUN, Pengfei , HONG, Wei , BAI, Wei , HAN, Jing , WANG, Haiming
发明人： GAO, Chunyan , SUN, Pengfei , HONG, Wei , BAI, Wei , HAN, Jing , WANG, Haiming
IPC分类号： H04W72/00
CPC分类号： H04W72/048 , H04W76/14
摘要： It is provided a method, comprising getting an assignment of a first resource usable for device-to-device communication from a base station; determining a cell edge condition, which is only fulfilled if an apparatus performing the method is determined to be at an edge of a cell of the base station to which the apparatus is attached; detecting a request from another apparatus for setting up a device-to-device communication; if the cell edge condition is not fulfilled: determining to set up the device-to- device communication to the other apparatus using at least a first part of the first resource only; and if the cell edge condition is fulfilled : monitoring an assignment of a second resource for device-to-device communication of the other apparatus, and determining to set up the device-to-device communication to the other apparatus using at least one of a second part of the first resource and a part of the second resource.
摘要翻译：提供了一种方法，包括从基站获得可用于设备到设备通信的第一资源的分配; 确定小区边缘条件，其仅在执行所述方法的装置被确定为位于所述装置所附接的所述基站的小区的边缘时才能实现; 检测来自另一设备的用于建立设备到设备通信的请求; 如果小区边缘条件不被满足：确定仅使用第一资源的至少第一部分来将设备到设备通信建立到另一设备; 以及如果所述小区边缘条件被满足：监视用于所述另一设备的设备到设备通信的第二资源的分配，并且确定使用以下中的至少一个来将所述设备到设备通信建立到所述另一设备：第一资源的第二部分和第二资源的一部分。

2. 发明申请

WO2013116998A1 CONTROL MECHANISM FOR COMMUNICATION VIA DIFFERENT FREQUENCY BANDS 审中-公开
标题翻译：通过不同频段通信的控制机制
公开(公告)号：WO2013116998A1
公开(公告)日：2013-08-15
申请号：PCT/CN2012/070963
申请日：2012-02-08
申请人： RENESAS MOBILE CORPORATION , HONG, Wei , BAI, Wei , HAN, Jing , ZENG, Erlin , WANG, Haiming , WEI, Na , GAO, Chunyan , SUN, Pengfei
发明人： HONG, Wei , BAI, Wei , HAN, Jing , ZENG, Erlin , WANG, Haiming , WEI, Na , GAO, Chunyan , SUN, Pengfei
IPC分类号： H04W72/04
CPC分类号： H04W16/14 , H04L1/08 , H04W28/085 , H04W72/048 , H04W74/08 , H04W88/06 , H04W88/10
摘要： There is provided a mechanism for controlling communications conducted via different frequency bands or communication spectrums. When a communication via a first communication path, for example an unlicensed or white space communication spectrum, is to be established, e.g. for offloading traffic from a second communication path, for example a licensed cellular communication spectrum, a preamble transmission command is generated and transmitted from a communication network control element, such as an eNB, via the second communication path to a communication element, such as a UE. By means of the preamble transmission command, the transmission of a preamble signal by the receiving communication element on the first communication path with predetermined communication resources is triggered. Based on a receipt or non-receipt of the preamble signal via the first communication path, the communication network control element is able to determine that the communication element can establish a connection on the first communication path, for example the unlicensed or white space communication spectrum.
摘要翻译：提供了用于控制经由不同频带或通信频谱进行通信的机制。当通过第一通信路径进行通信时，例如未许可或白空间通信频谱，将被建立，例如，为了从第二通信路径（例如许可的蜂窝通信频谱）卸载业务，生成前导发送命令，并且经由第二通信路径从诸如eNB的通信网络控制元件发送到通信元件，诸如 UE。借助于前导码传输命令，触发由具有预定通信资源的第一通信路径上的接收通信元件的前导码信号的传输。基于经由第一通信路径的前导信号的接收或不接收，通信网络控制元件能够确定通信元件可以在第一通信路径上建立连接，例如，未许可或白空间通信频谱。

3. 发明申请

WO2013104084A1 SYNCHRONIZATION AND MACRO CONNECTIVITY RECONFIGURATION FOR D2D DEVICES 审中-公开
标题翻译： D2D设备的同步和宏连接重新配置
公开(公告)号：WO2013104084A1
公开(公告)日：2013-07-18
申请号：PCT/CN2012/000059
申请日：2012-01-12
申请人： RENESAS MOBILE CORPORATION , GAO, Chunyan , SUN, Pengfei , HAN, Jing , BAI, Wei , WANG, Haiming
发明人： GAO, Chunyan , SUN, Pengfei , HAN, Jing , BAI, Wei , WANG, Haiming
IPC分类号： H04W72/12
CPC分类号： H04W56/0045 , H04W28/06 , H04W56/002 , H04W76/14 , H04W92/18
摘要： The present invention relates to methods, apparatuses and a computer program product for enabling synchronization and macro connectivity reconfiguration for D2D devices. The present invention includes sending, at a user equipment, a discovery signal to another user equipment, receiving, at the user equipment, a discovery signal response which contain the macro connectivity configuration information from the another user equipment, and if a predetermined condition is satisfied, sending an indication for macro connectivity time reconfiguration to a base station.
摘要翻译：本发明涉及用于实现D2D设备的同步和宏连接重新配置的方法，设备和计算机程序产品。本发明包括在用户设备处向其他用户设备发送发现信号，在用户设备处接收来自另一用户设备的包含宏连接配置信息的发现信号响应，并且如果满足预定条件向基站发送用于宏连接时间重新配置的指示。

4. 发明申请

WO2013131234A1 METHODS, APPARATUSES, AND COMPUTER-READABLE STORAGE MEDIA FOR RELAYING TRAFFIC IN D2D COMMUNICATIONS 审中-公开
标题翻译： D2D通信中用于中继交通的方法，装置和计算机可读存储介质
公开(公告)号：WO2013131234A1
公开(公告)日：2013-09-12
申请号：PCT/CN2012/071937
申请日：2012-03-05
申请人： RENESAS MOBILE CORPORATION , HONG, Wei , GAO, Chunyan , HAN, Jing , BAI, Wei , WANG, Haiming , SUN, Pengfei
发明人： HONG, Wei , GAO, Chunyan , HAN, Jing , BAI, Wei , WANG, Haiming , SUN, Pengfei
IPC分类号： H04W88/04 , H04W72/12
CPC分类号： H04W76/14 , H04W8/005 , H04W88/04
摘要： Methods, apparatuses and computer readable memories are provided for receiving a signal comprising at least one of a first identifier, a first location, a first traffic type, or a first traffic size for a first user equipment; and also comprising at least one of a second identifier, a second location, a second traffic type, or a second traffic size for a second user equipment. Upon determining that the first and second user equipments are both eligible for performing a traffic relay function, generating a signal for the second user equipment confirming that the traffic relay function is to be performed. The traffic relay function comprises providing D2D communication between the first and second user equipments to relay traffic from a network access node to the first user equipment; to provide communications between the first and second user equipments; or to provide communications between the first user equipment and a third user equipment.
摘要翻译：方法，设备和计算机可读存储器被提供用于接收包括第一用户设备的第一标识符，第一位置，第一业务类型或第一业务量大小中的至少一个的信号; 并且还包括用于第二用户设备的第二标识符，第二位置，第二业务类型或第二业务量中的至少一个。在确定第一用户设备和第二用户设备都符合执行业务中继功能的条件下，生成用于确定要执行业务中继功能的第二用户设备的信号。业务中继功能包括：提供第一和第二用户设备之间的D2D通信，将来自网络接入节点的业务中继到第一用户设备; 以提供第一和第二用户设备之间的通信; 或者提供第一用户设备和第三用户设备之间的通信。

5. 发明申请

WO2013113161A1 AN APPARATUS AND A METHOD FOR RADIO RESOURCE DETERMINATION A MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：一种无线电资源确定手段通信系统的方法和手段
公开(公告)号：WO2013113161A1
公开(公告)日：2013-08-08
申请号：PCT/CN2012/070839
申请日：2012-02-02
申请人： RENESAS MOBILE CORPORATION , GAO, Chunyan , WANG, Haiming , HAN, Jing , SUN, Pengfei , BAI, Wei
发明人： GAO, Chunyan , WANG, Haiming , HAN, Jing , SUN, Pengfei , BAI, Wei
IPC分类号： H04W16/10
CPC分类号： H04W72/02 , H04W76/14
摘要： The invention relates to a method and apparatus. In the method is a mobile node receives radio resource status reports from remote nodes, the first radio resource status report comprises information radio resource usage status. In the mobile node is formed radio resource status information. To the radio resource status information may be added information on usage of radio resources by the mobile node. A communication establishment request is received from a first remote node and an available radio resource is determined based on information comprised in the radio resource status information report. Thereupon, from the mobile node is establishing a communication to the first remote node using the available radio resource.
摘要翻译：本发明涉及一种方法和装置。在该方法中，移动节点从远程节点接收无线电资源状态报告，第一无线电资源状态报告包括信息无线电资源使用状态。在移动节点中形成无线资源状态信息。关于无线资源状态信息，可以附加关于移动节点对无线资源的使用的信息。从第一远程节点接收通信建立请求，并且基于包括在无线电资源状态信息报告中的信息来确定可用无线电资源。因此，从移动节点正在使用可用的无线电资源建立到第一远程节点的通信。

6. 发明申请

WO2014008665A1 SMALL CELL DISCOVERY AND MEASUREMENT IN WIRELESS MOBILE NETWORKS 审中-公开
标题翻译：无线移动网络中的小细胞发现和测量
公开(公告)号：WO2014008665A1
公开(公告)日：2014-01-16
申请号：PCT/CN2012/078619
申请日：2012-07-13
申请人： RENESAS MOBILE CORPORATION , SUN, Pengfei , ZENG, Erlin , WEI, Na , GAO, Chunyan , WANG, Haiming , BAI, Wei
发明人： SUN, Pengfei , ZENG, Erlin , WEI, Na , GAO, Chunyan , WANG, Haiming , BAI, Wei
IPC分类号： H04W24/10
CPC分类号： H04W48/16 , H04L1/20 , H04W24/10
摘要： A cell identification procedure for small cells in wireless networks in alternative embodiments. Macro eNB may signal all user equipment (UE) to perform detection and signal quality measurement based on a single extended physical discovery channel (PDCH) transmission. UE may perform synchronization then quality-level measurement on the same PDCH signal. Alternatively, the macro eNB may signal all UE to perform the measurement based on the channel state information reference signal (CSI-RS) after synchronization and cell detection on PDCH signal. In another approach, eNB may only transmit CSI-RS upon receipt of a detection result from UE. If no new UE are entering a small cell, the cell may send CSI-RS periodically for measurement while PDCH may not be provided at all. A hybrid mode may be implemented in which UE may use either PDCH or CSI-RS for measurement, determined by UE on its own.
摘要翻译：在替代实施例中，无线网络中的小小区的小区识别过程。宏eNB可以基于单个扩展物理发现信道（PDCH）传输来向全部用户设备（UE）发出信号进行检测和信号质量测量。 UE可以在相同PDCH信号上执行同步质量级测量。或者，宏eNB可以基于在同步之后的信道状态信息参考信号（CSI-RS）和对PDCH信号的小区检测来向所有UE发信号执行测量。在另一种方法中，eNB仅在从UE接收到检测结果时才发送CSI-RS。如果没有新的UE进入小小区，则小区可以周期性发送CSI-RS进行测量，同时可能根本不提供PDCH。可以实现混合模式，其中UE可以使用由UE独自确定的用于测量的PDCH或CSI-RS。

7. 发明申请

WO2013131258A1 APPARATUS AND METHODS FOR FAST DL CC BROKEN DETERMINATION AND RECOVERY FOR UNLICENSED BAND LTE 审中-公开
标题翻译：用于快速DL CC的设备和方法对未经许可的带宽LTE进行确定和恢复
公开(公告)号：WO2013131258A1
公开(公告)日：2013-09-12
申请号：PCT/CN2012/072062
申请日：2012-03-07
申请人： RENESAS MOBILE CORPORATION , CHARBIT, Gilles , HONG, Wei , BAI, Wei , WEI, Na , ZENG, Erlin , WANG, Haiming , SUN, Pengfei , GAO, Chunyan
发明人： CHARBIT, Gilles , HONG, Wei , BAI, Wei , WEI, Na , ZENG, Erlin , WANG, Haiming , SUN, Pengfei , GAO, Chunyan
IPC分类号： H04W72/04
CPC分类号： H04L5/006 , H04L5/001 , H04L5/003
摘要： A method to determine and recover from broken DL CC for unlicensed band LTE systems is described. The method includes determining, at a mobile device, whether a first DL CC on an unlicensed band is broken. In response to determining that the first DL CC is broken, an UL CC on the unlicensed band is selected based at least in part on the first DL CC and, a message including an indication that the first DL CC is broken is transmitted from the mobile device on the UL CC. The method includes receiving the message at the access node. The method also includes, in response to receiving the message, selecting at least one DL CC on the unlicensed band and transmitting recovery information from the access node on the at least one DL CC. Apparatus and computer readable media are also described.
摘要翻译：描述了用于未经许可的频带LTE系统的断开的DL CC的确定和恢复的方法。该方法包括在移动设备处确定未授权频带上的第一DL CC是否被破坏。响应于确定第一DL CC被破坏，至少部分地基于第一DL CC选择非许可频带上的UL CC，并且从移动台发送包括第一DL CC被破坏的指示的消息设备在UL CC上。该方法包括在接入节点处接收消息。所述方法还包括响应于接收到所述消息，在所述非许可频带上选择至少一个DL CC并且在所述至少一个DL CC上从所述接入节点发送恢复信息。还描述了装置和计算机可读介质。

8. 发明申请

WO2013185304A1 INTER-FREQUENCY CELL DETECTION 审中-公开
标题翻译：频率间检测
公开(公告)号：WO2013185304A1
公开(公告)日：2013-12-19
申请号：PCT/CN2012/076826
申请日：2012-06-13
申请人： RENESAS MOBILE CORPORATION , WEI, Na , WANG, Haiming , GAO, Chunyan , ZENG, Erlin , BAI, Wei , SUN, Pengfei
发明人： WEI, Na , WANG, Haiming , GAO, Chunyan , ZENG, Erlin , BAI, Wei , SUN, Pengfei
IPC分类号： H04W48/16
CPC分类号： H04W24/02 , H04W48/12 , H04W84/045
摘要： Signaling between a first node operating on a first frequency band and capable to transmit a discovery signal on a second frequency band, and a second node operating on the second frequency band is provided. The first and second frequency bands are different from each other. The first and second node are configured to provide access to a mobile communications system. The signaling comprises negotiating a detection range based on a desired detection range for the discovery signal of the first node on the second frequency band, the discovery signal serving to discover the first node by user equipments.
摘要翻译：提供了在第一频带上操作并且能够在第二频带上发送发现信号的第一节点和在第二频带上操作的第二节点之间的信令。第一和第二频带彼此不同。第一和第二节点被配置为提供对移动通信系统的访问。信令包括基于第二频带上的第一节点的发现信号的期望检测范围来协商检测范围，发现信号用于通过用户设备发现第一节点。

9. 发明申请

WO2013010323A1 METHODS AND APPARATUSES FOR PROVISION OF A DOWNLINK SYNCHRONIZATION GROUP DURING DISCONTINUOUS TRANSMISSION IN AN UNLICENSED BAND 审中-公开
标题翻译：在未经许可的条带中不连续传输时提供下行同步组的方法和装置
公开(公告)号：WO2013010323A1
公开(公告)日：2013-01-24
申请号：PCT/CN2011/077363
申请日：2011-07-20
申请人： RENESAS MOBILE CORPORATION , WEI, Na , BAI, Wei , SUN, Pengfei , WANG, Haiming , GAO, Chunyan
发明人： WEI, Na , BAI, Wei , SUN, Pengfei , WANG, Haiming , GAO, Chunyan
IPC分类号： H04W56/00
CPC分类号： H04W16/14 , H04L5/0041 , H04W48/12
摘要： A method, apparatus and computer program product are provided for generating a downlink synchronization group utilized during a discontinuous transmission in an unlicensed band. A method and apparatus may determine a carrier(s) providing a signal (s) enabling timing and frequency tracking a downlink carrier(s) within a downlink synchronization group to devices responsive to discontinuous transmission via a medium(s) of an unlicensed band on a secondary component carrier. The medium(s) previously utilized to provide content to a device(s). The method and apparatus may also provide an indication of the carrier(s) to the device notifying the device that information of the signal is receivable via the carrier on the unlicensed band. The method and apparatus may also send the signal(s) to the device via the carrier enabling the device to obtain timing and frequency information.
摘要翻译：提供了一种方法，装置和计算机程序产品，用于产生在非许可频带中的不连续传输期间使用的下行链路同步组。一种方法和设备可以确定提供信号的载波，其能够定时和频率跟踪下行链路同步组内的下行链路载波，以响应于经由非许可频带的介质的不连续传输，次级分量载体。先前用于向设备提供内容的介质。所述方法和装置还可以向所述设备提供通知所述设备的所述载波的信号，所述信号的信息可以经由所述非许可频带上的载波接收。该方法和装置还可以经由载波将信号发送到装置，使装置能够获得定时和频率信息。

10. 发明申请

WO2013166669A1 METHOD AND APPARATUS FOR PRIORITIZING AN UPLINK RESOURCE REQUEST 审中-公开
标题翻译：用于优化上传资源请求的方法和装置
公开(公告)号：WO2013166669A1
公开(公告)日：2013-11-14
申请号：PCT/CN2012/075244
申请日：2012-05-09
申请人： RENESAS MOBILE CORPORATION , BAI, Wei , HAN, Jing , GAO, Chunyan , WANG, Haiming , GROEVLEN, Asbjoern
发明人： BAI, Wei , HAN, Jing , GAO, Chunyan , WANG, Haiming , GROEVLEN, Asbjoern
IPC分类号： H04W74/08
CPC分类号： H04W74/0833 , H04L1/1854 , H04L5/0055 , H04W72/1242 , H04W74/0875
摘要： A method, apparatus and computer program product are provided in order to allow an uplink resource request to be transmitted to the access point even in an instance in which the mobile terminal is receiving a continuous downlink transmission and repeated ACK/NACK transmissions are enabled. In this regard, a method, apparatus and computer program product are provided to prioritize a preamble transmission for a random access procedure relative to the repeated ACK/NACK transmissions. The method, apparatus and computer program also prioritize at least one message of the random access procedure.
摘要翻译：提供了一种方法，装置和计算机程序产品，以便即使在移动终端正在接收连续下行链路传输并且重复的ACK / NACK传输被启用的情况下也允许将上行链路资源请求发送到接入点。在这方面，提供了一种方法，装置和计算机程序产品，用于相对于重复的ACK / NACK传输来对用于随机接入过程的前同步码传输进行优先级排序。方法，装置和计算机程序还优先考虑随机接入过程的至少一个消息。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式