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1. 发明申请

WO2007051182A1 A METHOD AND APPARATUS FOR BOOTSTRAPING INFORMATION IN A COMMUNICATION SYSTEM 审中-公开
标题翻译：一种用于在通信系统中引导信息的方法和装置
公开(公告)号：WO2007051182A1
公开(公告)日：2007-05-03
申请号：PCT/US2006/060328
申请日：2006-10-27
申请人： QUALCOMM INCORPORATED , TEAGUE, Edward, H. , ULUPINAR, Fatih , PRAKASH, Rajat , KHANDEKAR, Aamod
发明人： TEAGUE, Edward, H. , ULUPINAR, Fatih , PRAKASH, Rajat , KHANDEKAR, Aamod
IPC分类号： H04Q7/38
CPC分类号： H04W48/12
摘要： Accordingly, a method and apparatus are provided wherein an apparatus comprises plurality of electronic devices, each having a logic, wherein the apparatus is configured for receiving a preamble comprising frame structure parameters; extracting said frame structure parameters from said preamble; and determining a frame structure by demodulating said frame structure parameters.
摘要翻译：因此，提供了一种方法和装置，其中装置包括多个电子设备，每个电子设备具有逻辑，其中该设备被配置为用于接收包括帧结构参数的前同步码; 从所述前导码提取所述帧结构参数; 以及通过解调所述帧结构参数来确定帧结构。

2. 发明申请

WO2005043948A3 RESTRICTIVE REUSE FOR A WIRELESS COMMUNICATION SYSTEM 审中-公开
公开(公告)号：WO2005043948A3
公开(公告)日：2005-05-12
申请号：PCT/US2004/036285
申请日：2004-10-28
申请人： QUALCOMM INCORPORATED , JI, Tingfang , AGRAWAL, Avneesh , TEAGUE, Edward, H.
发明人： JI, Tingfang , AGRAWAL, Avneesh , TEAGUE, Edward, H.
IPC分类号： H04Q7/36
摘要： For restrictive reuse, each cell (or each sector) is assigned (1) a set of usable subbands that may be allocated to users in the cell and (2) a set of forbidden subbands that is not used. The usable and forbidden sets for each cell are orthogonal to one other. The usable set for each cell also overlaps the forbidden set for each neighboring cell. A user u in a cell x may be allocated subbands in the usable set for that cell. If user u observes/causes high level of interference from/to a neighboring cell y , then user u may be allocated subbands from a "restricted" set containing subbands included in both the usable set for cell x and the forbidden set for cell y. User u would then observe/cause no interference from/to cell y . The subband restriction may be extended to avoid interference from multiple neighboring cells.

3. 发明申请

WO2009152292A1 SYSTEMS AND METHODS OF SIMULTANEOUS, TIME-SHIFTED TRANSMISSION TO MULTIPLE RECEIVERS 审中-公开
标题翻译：同时发送多时间接收器的系统和方法
公开(公告)号：WO2009152292A1
公开(公告)日：2009-12-17
申请号：PCT/US2009/046978
申请日：2009-06-11
申请人： QUALCOMM INCORPORATED , GORE, Dhananjay, Ashok , TEAGUE, Edward, H.
发明人： GORE, Dhananjay, Ashok , TEAGUE, Edward, H.
IPC分类号： H04B7/02
CPC分类号： H04B7/022 , H04W56/0045
摘要： Systems and methods for communicating with multiple receivers simultaneously are disclosed. In one embodiment, the method comprises applying a first adjustment (405a) to a first signal (S2 (f ) ) based on a first propagation path delay between a transmitter and a first receiver, combining (410) the adjusted first signal and a second signal (S1 (f ) ), and transmitting a composite signal (S (t) ) based on the combined signal (S' (f ) ) substantially concurrently to the first receiver and a second receiver.
摘要翻译：公开了与多个接收器同时通信的系统和方法。在一个实施例中，该方法包括：基于发射机和第一接收机之间的第一传播路径延迟，将第一调整（405a）应用于第一信号（S2（f）），将调整的第一信号和第二调制信号信号（S1（f）），以及基于组合信号（S'（f））基本上同时向第一接收机和第二接收机发送复合信号（S（t））。

4. 发明申请

WO2012170039A1 METHOD AND APPARATUS FOR VIRTUAL PAIRING WITH A GROUP OF SEMI-CONNECTED DEVICES 审中-公开
标题翻译：用于与半连接器件组进行虚拟配对的方法和装置
公开(公告)号：WO2012170039A1
公开(公告)日：2012-12-13
申请号：PCT/US2011/040099
申请日：2011-06-10
申请人： QUALCOMM Incorporated , JACOBSON, David, M. , XIAO, Lu , JULIAN, David, J. , JIA, Zhanfeng , BUESKER, Brian, M. , BICA, Vito, R. , TEAGUE, Edward, H.
发明人： JACOBSON, David, M. , XIAO, Lu , JULIAN, David, J. , JIA, Zhanfeng , BUESKER, Brian, M. , BICA, Vito, R. , TEAGUE, Edward, H.
IPC分类号： H04L9/08
CPC分类号： H04L9/0833 , H04L9/0844 , H04L9/3213 , H04L9/3297 , H04L2209/76 , H04L2209/80 , H04W12/04
摘要： One feature provides a method for a client node to establish a session key with a group node by obtaining an epoch identity value associated with a current epoch, wherein obtaining the epoch identity value includes one of computing the epoch identity value based on a node real time or negotiating the epoch identity value with the group node, computing a restricted key using a shared secret key, the epoch identity value, and a group node identity associated with the group node, and executing a session key establishment protocol with the group node to derive the session key using the restricted key as a master key in the session key establishment protocol. The session key may be established between the group node and the client node even though communications between the group node and the central node is only intermittently available during the current epoch.
摘要翻译：一个特征提供了一种用于客户端节点通过获得与当前时期相关联的时元标识值来建立与组节点的会话密钥的方法，其中获取时代标识值包括基于节点实时计算时代标识值之一或者与组节点协商时代标识值，使用共享秘密密钥计算受限密钥，使用时代标识值和与该组节点相关联的组节点标识，并且与组节点一起执行会话密钥建立协议以导出会话密钥使用受限密钥作为会话密钥建立协议中的主密钥。即使组节点和中心节点之间的通信在当前时期仅间歇地可用，也可以在组节点和客户机节点之间建立会话密钥。

5. 发明申请

WO2005046283A1 LAYERED REUSE FOR A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统的层次重用
公开(公告)号：WO2005046283A1
公开(公告)日：2005-05-19
申请号：PCT/US2004/034881
申请日：2004-10-22
申请人： QUALCOMM INCORPORATED , JI, Tingfang , AGRAWAL, Avneesh , HORN, Gavin , TEAGUE, Edward, H.
发明人： JI, Tingfang , AGRAWAL, Avneesh , HORN, Gavin , TEAGUE, Edward, H.
IPC分类号： H04Q7/38
CPC分类号： H04W16/02 , H04W16/12 , H04W72/048 , H04W72/085
摘要： To reduce inter-sector interference for "weak" users and combat a potentially large variation in interference levels observed by "strong" and weak users, system resources (e.g., frequency subbands) available for data transmission in a system are partitioned into multiple (e.g., three) disjoint sets. Each sector in the system is assigned one subband set. Neighboring sectors are assigned different subband sets such that the subband set assigned to each sector is orthogonal to the subband sets assigned to neighboring sectors. Each sector has an assigned subband set and an unassigned subband set, which contains all subbands not in the assigned set. Weak users in each sector (which are typically strong interferers to neighboring sectors) are allocated subbands in the assigned set. Strong users in each sector are allocated subbands in the unassigned set. The weak users in each sector are then orthogonal to strong interferers in neighboring sectors.
摘要翻译：为了减少“弱”用户的扇区间干扰，并且打击“强”和弱用户观察到的干扰水平的潜在巨大变化，可用于系统中的数据传输的系统资源（例如，频率子带）被划分为多个（例如，，三）不相交的集合。系统中的每个扇区被分配一个子带集。分配相邻扇区的不同子带组，使得分配给每个扇区的子带集与分配给相邻扇区的子带集正交。每个扇区具有分配的子带集和未分配的子带集合，其包含不在分配集合中的所有子带。每个扇区（通常是相邻扇区的强干扰源）中的弱用户在分配集中被分配子带。每个扇区中的强用户在未分配的集合中分配子带。每个扇区中的弱用户然后与相邻扇区中的强干扰源正交。

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