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81. 发明申请

WO2007147107A2 ENCODING INFORMATION IN BEACON SIGNALS 审中-公开
公开(公告)号：WO2007147107A2
公开(公告)日：2007-12-21
申请号：PCT/US2007/071323
申请日：2007-06-15
申请人： QUALCOMM INCORPORATED , LI, Junyi , LAROIA, Rajiv , RICHARDSON, Thomas
发明人： LI, Junyi , LAROIA, Rajiv , RICHARDSON, Thomas
IPC分类号： H04W4/06
CPC分类号： H04W4/06 , H04L5/0007 , H04L5/0051 , H04L5/0053 , H04L5/0064 , H04L27/261 , H04W72/005
摘要： Systems and methodologies are described that facilitate transmitting at least two different types of information in a single signal, whereby the different types of information can be encoded and decoded independently. Thus, changes to one type of information does not affect a second type of information.

82. 发明申请

WO2007082245A1 COMMUNICATIONS METHOD AND APPARATUS FOR TRANSMITTING PRIORITY INFORMATION VIA BEACON SIGNALS 审中-公开
标题翻译：通过信号传输优先信息的通信方法和装置
公开(公告)号：WO2007082245A1
公开(公告)日：2007-07-19
申请号：PCT/US2007/060350
申请日：2007-01-10
申请人： QUALCOMM INCORPORATED , LAROIA, Rajiv , LANE, Frank , LI, Junyi , RICHARDSON, Thomas
发明人： LAROIA, Rajiv , LANE, Frank , LI, Junyi , RICHARDSON, Thomas
IPC分类号： H04Q7/38 , H04L12/28
CPC分类号： H04W40/244 , H04J3/0602 , H04L5/0016 , H04L5/0035 , H04L5/0048 , H04L27/2601 , H04L27/261 , H04W8/005 , H04W16/14 , H04W28/04 , H04W28/18 , H04W36/16 , H04W36/24 , H04W40/24 , H04W48/08 , H04W48/16 , H04W48/20 , H04W52/0229 , H04W52/04 , H04W72/02 , H04W76/14 , H04W84/042 , H04W84/18 , H04W88/02 , H04W88/04 , H04W88/06 , H04W88/10 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/168 , Y02D70/22 , Y02D70/23
摘要： Wireless devices, e.g., in a cognitive radio network, discover and use locally available usable spectrum for communication. Beacon signaling facilitates available spectrum discovery and spectrum usage coordination. A wireless terminal, which may have entered a new area and powered up, monitors to detect for the presence of beacon signals in a first communications band. The wireless terminal makes a decision as to whether or not to transmit based on the monitoring result. In addition, when beacon signals are detected, decoded information recovered by the wireless terminal from the received beacon signals is used in making the transmission decision. The decoded information includes, e.g., type information indicating that a second band is allowed to be used for peer-peer communications and/or identification information identifying at least one of a wireless communications device which transmitted the beacon signal and a current user of the wireless communications device which transmitted the beacon signal.
摘要翻译：无线设备，例如在认知无线电网络中，发现并使用本地可用的可用频谱进行通信。信标信号促进了可用的频谱发现和频谱使用协调。可能进入新区域并加电的无线终端监视以检测第一通信频带中信标信号的存在。无线终端基于监视结果判断是否发送。此外，当检测到信标信号时，使用由接收的信标信号由无线终端恢复的解码信息进行发送决定。解码信息包括例如指示第二频带被允许用于对等通信的类型信息和/或标识发送信标信号的无线通信设备和无线电的当前用户中的至少一个的识别信息发送信标信号的通信装置。

83. 发明申请

WO2013040231A1 METHODS AND APPARATUS FOR PEER DISCOVERY INTERFERENCE MANAGEMENT IN A WIRELESS WIDE AREA NETWORK 审中-公开
标题翻译：无线宽带网络中发现干扰管理的方法与设备
公开(公告)号：WO2013040231A1
公开(公告)日：2013-03-21
申请号：PCT/US2012/055190
申请日：2012-09-13
申请人： QUALCOMM Incorporated , PATIL, Shailesh , WU, Xinzhou , WANG, Hua , LI, Junyi , RICHARDSON, Thomas J.
发明人： PATIL, Shailesh , WU, Xinzhou , WANG, Hua , LI, Junyi , RICHARDSON, Thomas J.
IPC分类号： H04W8/00
CPC分类号： H04W8/005 , H04W72/06
摘要： A method of operating a wireless device is provided in which the wireless device determines to use one grouping of peer discovery resources of a plurality of groupings of peer discovery resources based on one of a path loss or a distance to a base station. The plurality of groupings include a first grouping of resources having a first plurality of identical subsets of resources and a second grouping of resources having a second plurality of identical subsets of resources. Each of the first plurality of identical subsets of resources extends over at least one of a different time period or a different number of subcarriers than each of the second plurality of identical subsets of resources. The wireless device transmits a peer discovery signal on one subset of the identical subsets of said one grouping of peer discovery resources.
摘要翻译：提供了一种操作无线设备的方法，其中所述无线设备基于路径损耗或到基站的距离之一确定使用对等体发现资源的多个分组的一组对等体发现资源。多个分组包括具有第一多个相同的资源子集的资源的第一分组和具有第二多个相同的资源子集的资源的第二分组。第一多个相同的资源子集中的每一个在与第二多个相同的资源子集中的每一个相比不同的时间段或不同数量的子载波中的至少一个中延伸。无线设备在所述一组对等体发现资源的相同子集的一个子集上发送对等体发现信号。

84. 发明申请

WO2013040229A1 METHODS AND APPARATUS FOR INTERFERENCE BASED JOINT SCHEDULING OF PEER TO PEER LINKS WITH WWAN 审中-公开
标题翻译：与WWAN相关联的基于干扰的联接调度的方法和装置
公开(公告)号：WO2013040229A1
公开(公告)日：2013-03-21
申请号：PCT/US2012/055188
申请日：2012-09-13
申请人： QUALCOMM INCORPORATED , PATIL, Shailesh , WANG, Hua , WU, Xinzhou , LI, Junyi , RICHARDSON, Thomas J.
发明人： PATIL, Shailesh , WANG, Hua , WU, Xinzhou , LI, Junyi , RICHARDSON, Thomas J.
IPC分类号： H04W52/24 , H04W52/38 , H04L1/00
CPC分类号： H04W52/243 , H04L1/0002 , H04L2001/0092 , H04W52/383
摘要： A method of operating a first wireless device includes receiving a grant from a base station for peer-to-peer communication with a second wireless device using time-frequency resources utilized by a third wireless device for WWAN communication with the base station. In addition, the method includes receiving a transmit power for the peer-to-peer communication with the grant. The transmit power is determined based on an interference that can be caused to transmissions received by the base station from the third wireless device. Furthermore, the method includes communicating with the second wireless device at a power less than or equal to the received transmit power using peer-to-peer communication on the time-frequency resources.
摘要翻译：一种操作第一无线设备的方法包括从基站接收用于与第二无线设备的对等通信的授权，所述第二无线设备使用由第三无线设备用于与所述基站进行WWAN通信的时频资源。此外，该方法包括：接收用于与该授权相对应的通信的发送功率。基于可能由基站从第三无线设备接收的传输引起的干扰来确定发射功率。此外，该方法包括使用时间 - 频率资源上的对等通信以小于或等于所接收的发射功率的功率与第二无线设备进行通信。

85. 发明申请

WO2013036828A1 METHODS AND APPARATUS FOR ADAPTIVE PAGING IN PEER-TO-PEER NETWORKS 审中-公开
标题翻译：在对等网络中适应性分析的方法和设备
公开(公告)号：WO2013036828A1
公开(公告)日：2013-03-14
申请号：PCT/US2012/054252
申请日：2012-09-07
申请人： QUALCOMM INCORPORATED , PATIL, Shailesh , WANG, Hua , WU, Xinzhou , LI, Junyi , RICHARDSON, Thomas J.
发明人： PATIL, Shailesh , WANG, Hua , WU, Xinzhou , LI, Junyi , RICHARDSON, Thomas J.
IPC分类号： H04W68/00 , H04W84/18
CPC分类号： H04W68/00 , H04W8/005 , H04W84/18 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/22
摘要： A method, a computer program product, and an apparatus are provided. The apparatus determines paging resources of a plurality of paging resources allocated for listening to paging messages. In addition, the apparatus transmits information indicating the allocated paging resources in a peer discovery signal. The apparatus may determine the paging resources on which to listen based on information received in peer discovery signals received from other wireless devices. The received information indicates the paging resources allocated to the other wireless devices.
摘要翻译：提供了一种方法，计算机程序产品和装置。该装置确定分配用于收听寻呼消息的多个寻呼资源的寻呼资源。此外，该装置在对等体发现信号中发送指示分配的寻呼资源的信息。该设备可以基于从其他无线设备接收的对等体发现信号中接收到的信息来确定要监听哪个寻呼资源。所接收的信息指示分配给其他无线设备的寻呼资源。

86. 发明申请

WO2013036823A1 METHODS AND APPARATUS FOR WAN ASSISTED CONTENTION DETECTION & RESOLUTION IN PEER TO PEER NETWORKS 审中-公开
标题翻译：广域网辅助内容检测与分析方法与设备对等网络
公开(公告)号：WO2013036823A1
公开(公告)日：2013-03-14
申请号：PCT/US2012/054246
申请日：2012-09-07
申请人： QUALCOMM INCORPORATED , PATIL, Shailesh , WANG, Hua , WU, Xinzhou , LI, Junyi , RICHARDSON, Thomas J.
发明人： PATIL, Shailesh , WANG, Hua , WU, Xinzhou , LI, Junyi , RICHARDSON, Thomas J.
IPC分类号： H04W76/02
CPC分类号： H04W28/046 , H04W4/70 , H04W74/085 , H04W74/0858 , H04W76/11 , H04W76/14
摘要： Various methods and apparatus are directed to collision detection and/or avoidance regarding peer to peer connection identifiers. A wireless communications device broadcasts a signal indicating its acquired connection identifier in one of two alternative blocks. A base station monitors peer to peer signaling in its coverage area and tracks the usage of peer to peer connection identifiers by pairs of devices. The base station detects when multiple pairs of devices are using the same peer to peer connection identifier. The base station provides assistance to the peer to peer network to avoid a collision or facilitate rapid collision detection by the peer to peer devices. In one approach the base station sends an instruction for a connection to switch its connection identifier. In another approach the base station sends a connection a message to bias its selection as to which of the two alternative blocks to use for transmission.
摘要翻译：各种方法和装置针对关于对等连接标识符的冲突检测和/或回避。无线通信设备在两个替代块之一中广播指示其获取的连接标识符的信号。基站监视其覆盖区域中的对等信令，并通过成对的设备跟踪对等连接标识符的使用。基站检测多对设备何时使用相同的对等连接标识符。基站向对等网络提供协助以避免冲突或促进对等设备的快速冲突检测。在一种方法中，基站发送用于连接的指令来切换其连接标识符。在另一种方法中，基站向连接发送消息以偏移其对于要用于传输的两个替代块中的哪一个的选择。

87. 发明申请

WO2012145727A1 METHODS AND APPARATUS FOR TIMING SYNCHRONIZATION FOR PEER TO PEER DEVICES OPERATING IN WWAN SPECTRUM 审中-公开
标题翻译：用于在WWAN频谱中操作的对等设备同步同步的方法和装置
公开(公告)号：WO2012145727A1
公开(公告)日：2012-10-26
申请号：PCT/US2012/034592
申请日：2012-04-20
申请人： QUALCOMM INCORPORATED , LI, Junyi , WANG, Hua , PATIL, Shailesh , WU, Xinzhou , RICHARDSON, Thomas, J. , MURALIDHAR, Anand
发明人： LI, Junyi , WANG, Hua , PATIL, Shailesh , WU, Xinzhou , RICHARDSON, Thomas, J. , MURALIDHAR, Anand
IPC分类号： H04W56/00
CPC分类号： H04W76/10 , H04W56/0045
摘要： A method, an apparatus, and a computer program product are provided in which a clock timing is determined for utilizing resources including peer-to-peer resources based on a WWAN downlink receive timing and a WWAN uplink transmit timing. In addition, the clock timing is utilized for peer-to-peer communication with the peer-to-peer resources.
摘要翻译：提供了一种方法，装置和计算机程序产品，其中基于WWAN下行链路接收定时和WWAN上行链路传输定时，确定包括对等资源的资源的时钟定时。此外，时钟定时被用于与对等资源的对等通信。

88. 发明申请

WO2012031248A1 METHODS AND APPARATUS TO SELECTING A RESOURCE 审中-公开
标题翻译：选择资源的方法和设备
公开(公告)号：WO2012031248A1
公开(公告)日：2012-03-08
申请号：PCT/US2011/050409
申请日：2011-09-02
申请人： QUALCOMM INCORPORATED , PATIL, Shailesh , RICHARDSON, Thomas , WU, Xinzhou , LI, Junyi , TAVILDAR, Saurabh , ANIGSTEIN, Pablo A.
发明人： PATIL, Shailesh , RICHARDSON, Thomas , WU, Xinzhou , LI, Junyi , TAVILDAR, Saurabh , ANIGSTEIN, Pablo A.
IPC分类号： H04W72/04
CPC分类号： H04W72/02 , H04W72/0493 , H04W72/06 , H04W72/085 , H04W84/18 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/20
摘要： A method, an apparatus, and a computer program product are provided in which signals are received on each of a plurality of resources and an energy of each of the signals of a set of the plurality of resources is determined. In addition, a resource is determined based on a probability for each of the resources in a subset of the set. The probability for selecting a resource with a lower determined energy is less than one and greater than the probability for selecting a resource with a higher determined energy. Furthermore, a signal is transmitted on the selected resource.
摘要翻译：提供一种方法，装置和计算机程序产品，其中在多个资源中的每一个上接收信号，并且确定多个资源的集合中的每个信号的能量。此外，基于集合的子集中的每个资源的概率来确定资源。选择具有较低确定能量的资源的概率小于1且大于选择具有较高确定能量的资源的概率。此外，在所选择的资源上发送信号。

89. 发明申请

WO2011035340A1 METHOD AND APPARATUS FOR CONTROLLING SWITCHING BETWEEN RESOURCES AND/OR COMMUNICATING RESOURCE CHANGE INFORMATION IN A WIRELESS COMMUNICATIONS SYSTEM 审中-公开
标题翻译：在无线通信系统中控制资源和/或交换资源变化信息之间的切换的方法和装置
公开(公告)号：WO2011035340A1
公开(公告)日：2011-03-24
申请号：PCT/US2010/049936
申请日：2010-09-23
申请人： QUALCOMM INCORPORATED , RICHARDSON, Thomas, J. , WU, Xinzhou , LI, Junyi
发明人： RICHARDSON, Thomas, J. , WU, Xinzhou , LI, Junyi
IPC分类号： H04W72/04
CPC分类号： H04W72/02 , H04W76/20
摘要： Methods and apparatus for controlling switching between resources and/or communicating resource change information in a wireless communications system are described. Various methods and apparatus are well suited for use in a decentralized wireless communications network, such as a decentralized peer to peer wireless network, where an individual communications device self allocates resources and makes resource switching decisions. A first communications device may decide that there is a need to switch from the first communications resource corresponding to a first identifier to a second communications resource corresponding to a second identifier, e.g., because of interference. The first communications device generates and transmits a broadcast change signal indicating a change from the first communications resource associated with the first identifier to a second communications resource associated with the second identifier. In some embodiments, the resource change signal is transmitted on at least one of the first and second communications resources.
摘要翻译：描述了用于控制无线通信系统中的资源之间的切换和/或通信资源改变信息的方法和装置。各种方法和装置非常适用于分散式无线通信网络，例如分散式对等无线网络，其中单个通信设备自身分配资源并进行资源交换决策。第一通信设备可以决定，例如由于干扰，需要从对应于第一标识符的第一通信资源切换到对应于第二标识符的第二通信资源。第一通信设备生成并发送指示与第一标识符相关联的第一通信资源的改变的广播改变信号到与第二标识符相关联的第二通信资源。在一些实施例中，在第一和第二通信资源中的至少一个上传送资源改变信号。

90. 发明申请

WO2010093874A1 TRANSMISSION WITH COLLISION DETECTION AND MITIGATION FOR WIRELESS COMMUNICATION 审中-公开
标题翻译：传输与无线通信的冲突检测和缓解
公开(公告)号：WO2010093874A1
公开(公告)日：2010-08-19
申请号：PCT/US2010/024030
申请日：2010-02-12
申请人： QUALCOMM INCORPORATED , RICHARDSON, Thomas, J. , WU, Xinzhou , WANG, Ying , TAVILDAR, Saurabh, R. , LI, Junyi
发明人： RICHARDSON, Thomas, J. , WU, Xinzhou , WANG, Ying , TAVILDAR, Saurabh, R. , LI, Junyi
IPC分类号： H04W72/02 , H04W8/00
CPC分类号： H04W72/0446 , H04W8/005 , H04W74/08 , H04W74/0825
摘要： Techniques for transmitting signals on shared resources in a manner to detect and/or combat collision are described. In an aspect, a terminal may transmit a signal on a subset of resource elements in a resource block, and at least one null resource element with no signal may be used to detect for collision of the signal. In another aspect, different terminals may simultaneously transmit their signals on different subsets of resource elements in a resource block. These different subsets of resource elements may be pseudo-randomly selected to randomize interference. In one design, a terminal may determine a resource block to use for transmission of a signal, select a subset of the resource elements in the resource block, and transmit the signal on the selected resource elements, e.g., to at least one other terminal for peer-to-peer communication. The signal may be a peer discovery signal, a paging signal, etc.
摘要翻译：描述了以共享资源发送信号以检测和/或防止碰撞的方式。在一方面，终端可以在资源块中的资源元素的子集上发送信号，并且可以使用至少一个没有信号的空资源元素来检测信号的冲突。在另一方面，不同的终端可以在资源块中的资源元素的不同子集上同时发送它们的信号。这些不同的资源元素子集可以被伪随机地选择以随机化干扰。在一种设计中，终端可以确定用于信号传输的资源块，选择资源块中的资源元素的子集，并将所选择的资源元素上的信号发送到至少一个其他终端，用于对等通信。信号可以是对等体发现信号，寻呼信号等。

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