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51. 发明申请

WO2012099903A1 METHODS AND APPARATUS FOR MOBILE DEVICE BASED LOCATION DETERMINATION IN A MOBILE COMMUNICATIONS SYSTEM 审中-公开
标题翻译：移动通信系统中基于移动设备的位置确定的方法和装置
公开(公告)号：WO2012099903A1
公开(公告)日：2012-07-26
申请号：PCT/US2012/021604
申请日：2012-01-17
申请人： QUALCOMM INCORPORATED , JOVICIC, Aleksandar , MEASSON, Cyril , RICHARDSON, Thomas
发明人： JOVICIC, Aleksandar , MEASSON, Cyril , RICHARDSON, Thomas
IPC分类号： H04W64/00 , G01S5/00 , G01S5/02 , H04W84/18
CPC分类号： H04W64/00 , G01S5/0009 , G01S5/0289 , H04W84/18
摘要： Methods and apparatus related to determining location of mobile devices based on signals and/or location history information received from other mobile devices are described. In various embodiments mobile devices monitor signals from other devices. Mobile devices store signal measurement information along with time stamp information and information identifying the device from which a measured signal was received. In various embodiments a mobile communications device which determines its location with reasonable accuracy, e.g., to within a predetermined distance or some other accuracy metric, transmits location history information indicating one or more past locations, and optionally the device's current location, and the times it was at the indicated locations. Reliability information is communicated with the time and location information in some embodiments. A device receiving the location history log can determine and/or refine its understanding of its own location and the location of other devices at different points in time.
摘要翻译：描述了基于从其他移动设备接收的信号和/或位置历史信息来确定移动设备的位置的方法和装置。在各种实施例中，移动设备监视来自其他设备的信号。移动设备存储信号测量信息以及识别从其接收测量信号的设备的时间戳信息和信息。在各种实施例中，以合理准确度（例如，在预定距离内或其他精确度量）内确定其位置的移动通信设备传送指示一个或多个过去位置的位置历史信息，以及可选地设备的当前位置，以及时间在指定的地点。在一些实施例中，可靠性信息与时间和位置信息通信。接收位置历史记录的设备可以在不同的时间点确定和/或改进其对其自己的位置和其他设备的位置的理解。

52. 发明申请

WO2012099828A1 METHODS AND APPARATUS FOR DETERMINING MOBILE DEVICE LOCATION IN A COMMUNICATIONS SYSTEM 审中-公开
标题翻译：用于确定通信系统中的移动设备位置的方法和装置
公开(公告)号：WO2012099828A1
公开(公告)日：2012-07-26
申请号：PCT/US2012/021460
申请日：2012-01-16
申请人： QUALCOMM INCORPORATED , JOVICIC, Aleksandar , MEASSON, Cyril , RICHARDSON, Thomas
发明人： JOVICIC, Aleksandar , MEASSON, Cyril , RICHARDSON, Thomas
IPC分类号： H04W64/00
CPC分类号： G01S5/0226 , G01S5/0081 , G01S5/0252 , G01S5/0263 , H04W24/10 , H04W64/00
摘要： Methods and apparatus related to determining location of one or more mobile devices based on signals received by mobile device and signals received by fixed devices such as access points (APs) in a communications system are described. In accordance with various embodiments, mobile devices, e.g., peer devices, measure one or more signal characteristics, e.g., received signal power level, of signals received from peer devices and report this information along with information identifying the peer devices to which individual signal measurements correspond. The time of the signal measurements is also reported allowing a location determination server to time align signal measurements made by multiple different devices, e.g., mobile devices and access points, and use signals measurements from the multiple devices to determine the location of one or mobile devices, e.g., at one or more points in time, with more accuracy than if AP signal measurement alone were used.
摘要翻译：描述了基于由移动设备接收的信号和由诸如通信系统中的接入点（AP）的固定设备接收的信号来确定一个或多个移动设备的位置的方法和装置。根据各种实施例，移动设备（例如，对等设备）测量从对等设备接收的信号的一个或多个信号特性，例如接收的信号功率电平，并且将该信息与标识对等设备的信息一起报告给各个信号测量对应。还报告信号测量的时间，允许位置确定服务器时间对准由多个不同设备（例如，移动设备和接入点）进行的信号测量，并且使用来自多个设备的信号测量来确定一个或多个移动设备的位置例如，在一个或多个时间点，比仅使用AP信号测量的精度更高。

53. 发明申请

WO2012031253A1 METHODS AND APPARATUS FOR USING MOBILE DEVICES AS LOCATION ANCHOR POINTS 审中-公开
标题翻译：使用移动设备作为位置锚点的方法和装置
公开(公告)号：WO2012031253A1
公开(公告)日：2012-03-08
申请号：PCT/US2011/050414
申请日：2011-09-02
申请人： QUALCOMM Incorporated , JOVICIC, Aleksandar , RICHARDSON, Thomas , MEASSON, Cyril
发明人： JOVICIC, Aleksandar , RICHARDSON, Thomas , MEASSON, Cyril
IPC分类号： H04W4/04
CPC分类号： H04W64/00 , G01S5/0027 , G01S13/878 , H04W76/14 , H04W88/04
摘要： Mobile devices are used as temporary location anchor points, e.g., to supplement fixed location permanent location anchor points, in a wireless communications system in which mobile device locations are determined. A mobile device receives a command or request to operate as a location anchor point. In some embodiments, the command includes time information indicating the amount of time the mobile device is to operate as a location anchor point. In some embodiments, a mobile device operating as a location anchor point reports a received signal strength measurement along with information identifying the device from which the signal was received to a network element, e.g., a location server node. In some embodiments, a mobile device operating as a location anchor point broadcasts a signal providing location information. The mobile device receives compensation for operating as a location anchor point. Compensation may be monetary, services, or benefits provided by the network.
摘要翻译：在确定移动设备位置的无线通信系统中，将移动设备用作临时位置定位点，例如补充固定位置永久定位点。移动设备接收作为位置定位点操作的命令或请求。在一些实施例中，该命令包括指示移动设备将要作为位置定位点操作的时间量的时间信息。在一些实施例中，作为位置定位点操作的移动设备将识别接收到信号的设备的信息与接收的信号强度测量一起报告给网络元件，例如位置服务器节点。在一些实施例中，作为位置定位点操作的移动设备广播提供位置信息的信号。移动设备接收作为位置定位点操作的补偿。赔偿可能是网络提供的货币，服务或福利。

54. 发明申请

WO2012031247A2 ADVERTISING METHODS AND APPARATUS FOR USE IN A WIRELESS COMMUNICATIONS SYSTEM 审中-公开
标题翻译：广告方法和设备在无线通信系统中的使用
公开(公告)号：WO2012031247A2
公开(公告)日：2012-03-08
申请号：PCT/US2011/050408
申请日：2011-09-02
申请人： QUALCOMM INCORPORATED , JOVICIC, Aleksandar , MEASSON, Cyril , RICHARDSON, Thomas , LI, Junyi , PARK, Vincent D. , CORSON, Mathew Scott
发明人： JOVICIC, Aleksandar , MEASSON, Cyril , RICHARDSON, Thomas , LI, Junyi , PARK, Vincent D. , CORSON, Mathew Scott
CPC分类号： G06Q30/02 , G06Q30/0251 , G06Q50/34 , H04L67/02 , H04L67/20 , H04L67/32 , H04M3/4878 , H04M2207/18 , H04W84/18
摘要： Methods and apparatus related to communicating advertisements and/or service announcements to devices in a communications system are described. In various embodiments mobile devices are used as mobile advertisement transmission platforms. Advertisements may be downloaded to the wireless communications device along with transmission constraints. Transmission of an advertisement is made when a transmission constraint, e.g., target audience constraint is satisfied. The wireless terminal may change its transmission frequency, coding rate and/or other transmission characteristics to satisfy a transmission constraint and/or optimize revenue. The mobile device reports advertisements transmissions to a network device, e.g., advertisement server and the owner of the device is compensated for the transmissions. Transmission constraints may involve a number of devices to be reached, the type of devices to be reached, and/or other constraints relating to the demographics of device users. Information may be obtained from peer discovery signals and used to determine if a constraint is satisfied.
摘要翻译：描述了与通信系统中的设备通信广告和/或服务通告有关的方法和装置。在各种实施例中，移动设备被用作移动广告传输平台。广告可以与传输约束一起下载到无线通信设备。当传输约束（例如目标受众约束）被满足时，进行广告的传输。无线终端可以改变其传输频率，编码率和/或其他传输特性以满足传输约束和/或优化收入。移动设备报告向网络设备（例如，广告服务器）的广告传输，并且该设备的所有者被补偿传输。传输约束可能涉及要达到的多个设备，要达到的设备类型和/或与设备用户的人口统计特征有关的其他限制。可以从对等体发现信号获得信息，并且用于确定是否满足约束。

55. 发明申请

WO2011140435A1 METHODS AND APPARATUS FOR ESTIMATING A GEOLOCATION OF A WIRELESS COMMUNICATIONS DEVICE 审中-公开
标题翻译：估算无线通信设备地理信息的方法和装置
公开(公告)号：WO2011140435A1
公开(公告)日：2011-11-10
申请号：PCT/US2011/035510
申请日：2011-05-06
申请人： QUALCOMM Incorporated , JOVICIC, Aleksandar , RICHARDSON, Thomas , MEASSON, Cyril
发明人： JOVICIC, Aleksandar , RICHARDSON, Thomas , MEASSON, Cyril
IPC分类号： G01S5/02
CPC分类号： G01S5/0252 , G01S5/0278
摘要： The methods and apparatus described herein are used to perform indoor and urban geolocation positioning. One method of estimating a geolocation of one of a first wireless device or a second wireless device includes receiving, at the first wireless device, a signal from the second wireless device, determining, at the first wireless device, a physical characteristic of the received signal, and determining, at the first wireless device, a region on a map representing a geolocation of the first wireless device or the second wireless device based on the physical characteristic of the received signal, a state transition matrix and a state occupancy vector.
摘要翻译：本文描述的方法和装置用于执行室内和城市地理定位。估计第一无线设备或第二无线设备中的一个的地理位置的一种方法包括在第一无线设备处接收来自第二无线设备的信号，在第一无线设备处确定接收信号的物理特性并且基于所述接收信号的物理特性，状态转移矩阵和状态占用向量，在所述第一无线设备处确定表示所述第一无线设备或所述第二无线设备的地理位置的映射区域。

56. 发明申请

WO2011103347A2 METHODS AND APPARATUS FOR SCALING TRANSMIT POWER OF SIGNALS IN WIRELESS COMMUNICATIONS 审中-公开
标题翻译：用于在无线通信中标定信号的发射功率的方法和设备
公开(公告)号：WO2011103347A2
公开(公告)日：2011-08-25
申请号：PCT/US2011/025320
申请日：2011-02-17
申请人： QUALCOMM INCORPORATED , LI, Junyi , TAVILDAR, Saurabh , JOVICIC, Aleksandar , RICHARDSON, Thomas
发明人： LI, Junyi , TAVILDAR, Saurabh , JOVICIC, Aleksandar , RICHARDSON, Thomas
IPC分类号： H04B7/005
CPC分类号： H04W52/241 , H04W52/267 , H04W52/286
摘要： Methods and apparatus of varying transmit power of signals for increasing system throughput and spectral reuse in an unlicensed spectrum are disclosed. One method includes transmitting from a first mobile device to a second mobile device a request to send (RTS) signal having a first transmit data power level based on a channel gain between the first mobile device and the second mobile device, receiving, at the first mobile device, a clear to send (CTS) signal from the second mobile device, and transmitting data at the first transmit data power level from the first mobile device to the second mobile device.
摘要翻译：公开了改变信号传输功率的方法和装置，用于增加未许可频谱中的系统吞吐量和频谱重用。一种方法包括基于第一移动设备和第二移动设备之间的信道增益从第一移动设备向第二移动设备发送具有第一发射数据功率电平的请求发送（RTS）信号，在第一移动设备，来自第二移动设备的清除发送（CTS）信号，以及以第一发送数据功率电平从第一移动设备向第二移动设备发送数据。

57. 发明申请

WO2009070548A1 METHOD, APPARATUS AND COMPUTER READABLE MEDIUM RELATED TO SCHEDULING IN A WIRELESS COMMUNICATIONS SYSTEM USING SHARED AIR LINK RESOURCES FOR TRAFFIC 审中-公开
标题翻译：方法，与无线通信系统中的调度相关的装置和计算机可读介质使用共享的空中链路资源进行交通
公开(公告)号：WO2009070548A1
公开(公告)日：2009-06-04
申请号：PCT/US2008/084589
申请日：2008-11-24
申请人： QUALCOMM INCORPORATED , LI, Junyi , LAROIA, Rajiv , RICHARDSON, Thomas , WU, Xinzhou
发明人： LI, Junyi , LAROIA, Rajiv , RICHARDSON, Thomas , WU, Xinzhou
IPC分类号： H04W72/12
CPC分类号： H04W72/1263 , H04W28/22
摘要： Methods and apparatus related to scheduling decisions of a peer to peer communications device for transmission into traffic intervals are described. A first peer to peer communications device maintains a set of information which allows it to base a scheduling decision for a current traffic interval upon prior performance in a prior traffic interval in which users of other connections were also operating. In some embodiments, the set of information includes a list of device or connection identifiers which the first peer to peer communications device has previously determined to have corresponded to a prior traffic interval in which the first peer to peer device had a low determined data rate. In some embodiments, the set of information includes: (i) a list of device or connection identifiers corresponding to prior traffic intervals and (ii) first peer to peer device data rate information associated with the prior traffic intervals
摘要翻译：描述与对等通信设备的调度决策相关的传输到业务间隔的方法和设备。第一对等通信设备维护一组信息，其允许其基于在其他连接的用户也在操作的先前业务间隔中的先前性能的当前业务间隔的调度决定。在一些实施例中，该组信息包括第一对等通信设备先前已经确定已对应于第一对等设备具有低确定数据速率的先前业务间隔的设备或连接标识符的列表。在一些实施例中，该组信息包括：（i）对应于先前业务间隔的设备或连接标识符的列表，以及（ii）与先前业务间隔相关联的第一对等设备数据速率信息

58. 发明申请

WO2009058423A1 METHODS AND APPARATUS RELATED TO SIGNALING REQUEST TO TRANSMIT TRAFFIC IN WIRELESS COMMUNICATIONS 审中-公开
标题翻译：与无线通信中发送交通信号的要求相关的方法和装置
公开(公告)号：WO2009058423A1
公开(公告)日：2009-05-07
申请号：PCT/US2008/062706
申请日：2008-05-05
申请人： QUALCOMM INCORPORATED , TAVILDAR, Saurabh , WU, Xinzhou , LI, Junyi , LAROIA, Rajiv , RICHARDSON, Thomas
发明人： TAVILDAR, Saurabh , WU, Xinzhou , LI, Junyi , LAROIA, Rajiv , RICHARDSON, Thomas
IPC分类号： H04L12/56
CPC分类号： H04W74/00 , H04W72/12
摘要： Methods and apparatus related to the communication of traffic in peer to peer communications are described. A peer to peer communications system includes traffic slots, and for a pair of devices (first and second) having a connection a first transmission request resource and a second transmission request resource are associated with a traffic transmission interval of the traffic slot, the first request resource preceding the second request resource. The first device can utilize the first resource to transmit a request to transmit traffic to the second device, and when it does, it also uses the second resource to transmit additional information corresponding to the request and/or traffic. If the second device doesn't detect a request on the first resource, then it can use the second resource to transmit a request to first device to transmit traffic to the first device.
摘要翻译：描述了与对等通信中流量通信有关的方法和设备。对等通信系统包括业务时隙，并且对于具有连接的一对设备（第一和第二），第一传输请求资源和第二传输请求资源与业务时隙的业务传输间隔相关联，所述第一请求资源在第二个请求资源之前。第一设备可以利用第一资源来发送向第二设备传输业务的请求，并且当它执行时，它还使用第二资源来发送对应于请求和/或业务的附加信息。如果第二设备没有检测到第一资源上的请求，则可以使用第二资源向第一设备发送请求以向第一设备发送业务。

59. 发明申请

WO2009058151A1 COMMUNICATIONS METHODS AND APPARATUS RELATED TO USER SCHEDULING OF TRAFFIC DATA TRANSMISSION IN A PEER TO PEER COMMUNICATIONS SYSTEM 审中-公开
标题翻译：通信方式与设备相关的用户调度交换数据传输到对等通信系统
公开(公告)号：WO2009058151A1
公开(公告)日：2009-05-07
申请号：PCT/US2007/083385
申请日：2007-11-01
申请人： QUALCOMM INCORPORATED , LAROIA, Rajiv , LI, Junyi , RICHARDSON, Thomas , WU, Xinzhou , JOVICIC, Aleksandar
发明人： LAROIA, Rajiv , LI, Junyi , RICHARDSON, Thomas , WU, Xinzhou , JOVICIC, Aleksandar
IPC分类号： H04L12/56
CPC分类号： H04W72/1242 , H04W28/22 , H04W48/08 , H04W52/16 , H04W52/18 , H04W52/267 , H04W72/0473 , H04W72/12 , H04W76/14 , H04W92/18
摘要： Methods and apparatus related to peer to peer communications are described. A first peer to peer wireless device, having transmitted a request to a second peer to peer device to transmit traffic data using a corresponding air link resource, monitors during a monitoring period for a response from the second device and for responses from other devices. The first device makes a decision whether or not to transmit as a function of the received power of the received response signals. At times, the first device, although authorized to transmit by the second device, decides not to transmit and yields the traffic air link resource. The second device monitors to receive transmission requests, determines a power level of a request from the first device to transmit to the second device and a request to transmit to a third device, and determines whether or not to authorize the first device to transmit.
摘要翻译：描述了与对等通信相关的方法和装置。已经向第二对等设备发送请求以使用相应的空中链路资源传输业务数据的第一对等无线设备在监视期间监视来自第二设备的响应以及来自其他设备的响应。第一设备作为接收到的响应信号的接收功率的函数来决定是否发送。有时，第一设备虽然被授权由第二设备发送，但决定不发送和产生业务空中链路资源。第二设备监视接收传输请求，确定从第一设备发送到第二设备的请求的功率电平以及发送给第三设备的请求，并确定是否授权第一设备进行传输。

60. 发明申请

WO2009009394A1 PERFORMING PAGING IN A WIRELESS PEER-TO-PEER NETWORK 审中-公开
标题翻译：在无线对等网络中执行寻呼
公开(公告)号：WO2009009394A1
公开(公告)日：2009-01-15
申请号：PCT/US2008/069080
申请日：2008-07-02
申请人： QUALCOMM Incorporated , LAROIA, Rajiv , JOVICIC, Aleksandar , LI, Junyi , RICHARDSON, Thomas , WU, Xinzhou
发明人： LAROIA, Rajiv , JOVICIC, Aleksandar , LI, Junyi , RICHARDSON, Thomas , WU, Xinzhou
IPC分类号： H04L29/08 , H04L12/56
CPC分类号： H04W76/14 , H04W68/00 , H04W72/02 , H04W76/11
摘要： Systems and methodologies are described that facilitate paging within a peer-to-peer communication network. A first wireless terminal monitors the paging channel of a wide area network. When a second wireless terminal intends to establish a peer-to-peer connection with the first wireless terminal, the second wireless terminal generates a paging message and transfers the message to the WAN, which routes the paging message to a base station. The base station uses its paging channel to send a paging message to the target first wireless terminal. The paging message indicates to the target first wireless terminal that the second wireless terminal intends to establish a peer-to-peer connection with the first wireless terminal. The paging message may further include parameters to be used to establish the peer-to-peer connection. Upon reception of the paging message, the second wireless terminal sends a signal directly to the first wireless terminal to start the direct peer-to-peer communication.
摘要翻译：描述了促进对等通信网络内的寻呼的系统和方法。第一无线终端监视广域网的寻呼信道。当第二无线终端意图与第一无线终端建立点对点连接时，第二无线终端生成寻呼消息，并将该消息传送到WAN，该广播将寻呼消息路由到基站。基站使用其寻呼信道向目标第一无线终端发送寻呼消息。寻呼消息向目标第一无线终端指示第二无线终端旨在建立与第一无线终端的对等连接。寻呼消息还可以包括用于建立对等连接的参数。在接收到寻呼消息时，第二无线终端直接向第一无线终端发送信号以开始直接对等通信。

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