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31. 发明申请

WO2009158050A2 FAIR RESOURCE SHARING IN WIRELESS COMMUNICATIONS 审中-公开
标题翻译：公平资源在无线通信中共享
公开(公告)号：WO2009158050A2
公开(公告)日：2009-12-30
申请号：PCT/US2009/036422
申请日：2009-03-06
申请人： QUALCOMM INCORPORATED , CHAKRABARTI, Arnab , STAMOULIS, Anastasios , LIN, Dexu , AZARIAN YAZDI, Kambiz , JI, Tingfang
发明人： CHAKRABARTI, Arnab , STAMOULIS, Anastasios , LIN, Dexu , AZARIAN YAZDI, Kambiz , JI, Tingfang
IPC分类号： H04W72/04 , H04B7/216 , H04L27/28
CPC分类号： H04W16/14 , H04L67/1082 , H04W16/06 , H04W72/00 , H04W72/12
摘要： Providing for fair resource sharing among wireless nodes in a wireless communication environment is described herein. By way of example, fairness can comprise establishing a set of resource sharing credits for wireless nodes. By expending credits, a node can borrow a resource of another node, to enable or enhance operation of the borrowing node. Credits for the borrowing node are decreased based on consumption of a shared resource, or credits for the lending node are increased based on such consumption, or both. Once an amount of credits expires, a node can be restricted from borrowing further resources until enough resources are lent to build up a suitable amount of credits. Accordingly, fairness can comprise correlating shared resource consumption with shared resource provisioning, to encourage participation in cooperative wireless communications.
摘要翻译：本文描述了在无线通信环境中的无线节点之间提供公平的资源共享。作为示例，公平性可以包括为无线节点建立一组资源共享信用。通过消耗积分，节点可以借用另一个节点的资源，以启用或增强借用节点的操作。基于共享资源的消耗，借用节点的贷方减少，或者基于这样的消费增加贷款节点的贷款，或两者。一旦一定数量的信用额到期，一个节点可以被限制借用进一步的资源，直到足够的资源被借出来建立一个合适数量的信用。因此，公平性可以包括将共享资源消耗与共享资源供应相关联，以鼓励参与协作无线通信。

32. 发明申请

WO2009120202A1 ADAPTIVELY REACTING TO RESOURCE UTILIZATION MESSAGES INCLUDING CHANNEL GAIN INDICATION 审中-公开
标题翻译：适应资源利用信息包括通道增益指示
公开(公告)号：WO2009120202A1
公开(公告)日：2009-10-01
申请号：PCT/US2008/058517
申请日：2008-03-27
申请人： QUALCOMM Incorporated , ABRAHAM, Santosh , SAMPATH, Ashwin , STAMOULIS, Anastasios
发明人： ABRAHAM, Santosh , SAMPATH, Ashwin , STAMOULIS, Anastasios
IPC分类号： H04W48/16
CPC分类号： H04W28/06
摘要： An adaptable decision parameter is used to determine whether to react to resource utilization messages. The decision parameter may comprise a decision threshold that is adapted based on received resource utilization messages. The decision parameter may comprise a probability that is used to determine whether to react to a received resource utilization message. Such a probability may be based on, for example, one or more channel conditions, the number of interferers seen by a node, the number of received resource utilization messages, or some other form of resource utilization message-related information.
摘要翻译：使用适应性决定参数来确定是否对资源利用消息做出反应。决策参数可以包括基于接收到的资源利用消息来适应的决策阈值。决策参数可以包括用于确定是否对接收到的资源利用消息做出反应的概率。这样的概率可以基于例如一个或多个信道条件，节点看到的干扰源的数量，接收到的资源利用消息的数量，或某些其他形式的资源利用消息相关信息。

33. 发明申请

WO2006012377A1 CONTROLLING AND MANAGING ACCESS TO MULTIPLE NETWORKS 审中-公开
标题翻译：控制和管理访问多个网络
公开(公告)号：WO2006012377A1
公开(公告)日：2006-02-02
申请号：PCT/US2005/025804
申请日：2005-07-19
申请人： QUALCOMM INCORPORATED , STAMOULIS, Anastasios , JAIN, Nikhil
发明人： STAMOULIS, Anastasios , JAIN, Nikhil
IPC分类号： H04L12/28
CPC分类号： H04W48/18 , H04W60/00 , H04W76/10
摘要： The disclosure is directed to a mobile communication device, and method for registering with a network from a mobile communications device. A processor in the mobile device may be used to establish a network connection with a server in a network. The mobile device may also include a transceiver that receives information from the server relating to the network connection. The processor may use the information, local measurements, or both to determine whether to register with the network.
摘要翻译：本公开涉及一种移动通信设备以及用于从移动通信设备向网络注册的方法。移动设备中的处理器可以用于与网络中的服务器建立网络连接。移动设备还可以包括从服务器接收关于网络连接的信息的收发器。处理器可以使用信息，本地测量或两者来确定是否向网络注册。

34. 发明申请

WO2012068294A1 ASSOCIATION RULES BASED ON CHANNEL QUALITY FOR PEER-TO-PEER AND WAN COMMUNICATION 审中-公开
标题翻译：基于通信质量的对等和广域网通信的协议规则
公开(公告)号：WO2012068294A1
公开(公告)日：2012-05-24
申请号：PCT/US2011/061055
申请日：2011-11-16
申请人： QUALCOMM INCORPORATED , STAMOULIS, Anastasios , GEIRHOFER, Stefan , BORRAN, Jaber, Mohammad
发明人： STAMOULIS, Anastasios , GEIRHOFER, Stefan , BORRAN, Jaber, Mohammad
IPC分类号： H04W76/02
CPC分类号： H04W76/023 , H04W76/14
摘要： Techniques are provided for association decisions by a user equipment (UE) or the like. In one example, there is provided a method that may involve discovering a peer UE, and determining a first metric for the peer UE. The method may further involve determining a second metric for a base station in a wireless area network (WAN). The method may further involve deciding whether to associate with the peer UE for peer-to-peer (P2P) communication or with the WAN for communication via the base station based on the first and second metrics. For example, the first metric may be determined based on received power of the peer UE at the first UE, and the second metric may be determined based on received power of the base station at the first UE.
摘要翻译：为用户设备（UE）等的关联决定提供技术。在一个示例中，提供了可以涉及发现对等UE并且确定对等UE的第一度量的方法。该方法还可以包括确定无线区域网络（WAN）中的基站的第二度量。该方法还可以包括基于第一和第二度量来决定是否与对等UE进行对等（P2P）通信关联，或者与WAN通过基站进行通信。例如，可以基于第一UE处的对等UE的接收功率来确定第一度量，并且可以基于第一UE处的基站的接收功率来确定第二度量。

35. 发明申请

WO2010014961A2 RESOURCE PARTITIONING IN HETEROGENEOUS ACCESS POINT NETWORKS 审中-公开
标题翻译：资源分类在异构访问点网络中
公开(公告)号：WO2010014961A2
公开(公告)日：2010-02-04
申请号：PCT/US2009/052501
申请日：2009-07-31
申请人： QUALCOMM INCORPORATED , STAMOULIS, Anastasios , LIN, Dexu , JI, Tingfang
发明人： STAMOULIS, Anastasios , LIN, Dexu , JI, Tingfang
IPC分类号： H04W16/10 , H04L12/56
CPC分类号： H04W16/10 , H04L47/70 , H04W24/00 , H04W88/08
摘要： Providing for dynamic resource provisioning in wireless communication is described herein. By way of example, various wireless performance metrics are collected by respective network access points as an aggregate measure of wireless network performance. Aggregated data can be utilized to generate a performance model for the network and for individual access points. Changes to the data are updated to the model to provide a steady-state characterization of network performance. Wireless resources are generated for respective access points in a manner that optimizes wireless performance. Additionally, resource assignments can be updated at various intervals to re-optimize for existing wireless conditions, whether event driven or based on performance metrics. Accordingly, a robust and dynamic optimization is provided for wireless network resource provisioning that can accommodate heterogeneous access point networks in a changing topology.
摘要翻译：本文描述了在无线通信中提供动态资源配置。作为示例，各种无线性能度量由相应的网络接入点收集，作为无线网络性能的综合测量。可以使用聚合数据来生成网络和单个接入点的性能模型。将数据更改更新为模型，以提供网络性能的稳态表征。以优化无线性能的方式为各个接入点生成无线资源。此外，资源分配可以以不同的时间间隔进行更新，以便对现有的无线状况进行优化，无论是事件驱动还是基于性能指标。因此，为可以适应不断变化的拓扑中的异构接入点网络的无线网络资源提供提供鲁棒且动态的优化。

36. 发明申请

WO2009032855A1 ROUTING IN A MESH NETWORK 审中-公开
标题翻译：在网路上布线
公开(公告)号：WO2009032855A1
公开(公告)日：2009-03-12
申请号：PCT/US2008/075142
申请日：2008-09-03
申请人： QUALCOMM INCORPORATED , STAMOULIS, Anastasios , SAMPATH, Ashwin
发明人： STAMOULIS, Anastasios , SAMPATH, Ashwin
IPC分类号： H04W48/20 , H04W84/12
CPC分类号： H04W40/24 , H04L45/125 , H04W40/22 , H04W84/18
摘要： Apparatus and method for associating with any one of a plurality of access points in a mesh network including estimating a plurality of metrics for the access points, the estimated metrics being related to throughputs provided by the access points, and selecting one of the access points to associate with based on the metrics and a plurality of backhaul metrics for the access points, the backhaul metrics being related to backhaul throughputs for the access points. The backhaul metrics may be advertised by the access points.
摘要翻译：用于与网状网络中的多个接入点中的任何一个接入点相关联的装置和方法，包括估计接入点的多个度量，所估计的度量与接入点提供的吞吐量相关，并且选择接入点之一基于所述度量和所述接入点的多个回程度量，所述回程度量与所述接入点的回程吞吐量相关。回程度量可以由接入点公告。

37. 发明申请

WO2007051087A2 IMPROVING THE MAC PERFORMANCE OF A MESH NETWORK USING BOTH SENDER-BASED AND RECEIVER-BASED SCHEDULING 审中-公开
标题翻译：使用基于发送者和接收者的调度来改善网络的MAC性能
公开(公告)号：WO2007051087A2
公开(公告)日：2007-05-03
申请号：PCT/US2006/060137
申请日：2006-10-20
申请人： QUALCOMM INCORPORATED , STAMOULIS, Anastasios
发明人： STAMOULIS, Anastasios
IPC分类号： H04L12/56
CPC分类号： H04W72/1252
摘要： Systems and methodologies are described that facilitate determining when and whether to implement a sender-based data packet scheduling mechanism or a receiver-based data packet scheduling mechanism based on one or mode scheduling factors. For example, a sending node and a receiving node may communicate to permit a determination of which node is more capable of performing the scheduling tasks, and a corresponding scheduling technique may be selected and executed. According to an aspect, an amount of data downloading may be compared to an amount of data uploading at each node, and a sender-based scheduling protocol may be performed when the amount of data uploading is greater than the amount of downloading data.
摘要翻译：描述了系统和方法，其有助于确定何时以及是否基于一个或多个模式调度因素实现基于发送者的数据分组调度机制或基于接收机的数据分组调度机制。例如，发送节点和接收节点可以通信以允许确定哪个节点更能够执行调度任务，并且可以选择和执行相应的调度技术。根据一方面，可以将数据量的下载与每个节点上的数据量进行比较，并且当数据量上传大于下载数据量时，可以执行基于发送者的调度协议。

38. 发明申请

WO2006086786A1 SELECTION OF A THRESHOLDING PARAMETER FOR CHANNEL ESTIMATION 审中-公开
标题翻译：选择通道估计的阈值参数
公开(公告)号：WO2006086786A1
公开(公告)日：2006-08-17
申请号：PCT/US2006/005185
申请日：2006-02-13
申请人： QUALCOMM INCORPORATED , STAMOULIS, Anastasios , MALLADI, Durga Prasad
发明人： STAMOULIS, Anastasios , MALLADI, Durga Prasad
IPC分类号： H04L25/02
CPC分类号： H04L27/2647 , H04L25/0204 , H04L25/0212 , H04L25/0228 , H04L25/025 , H04L25/0256 , H04L25/0258 , H04L27/261
摘要： Techniques for deriving a high quality channel estimate are described. A first channel impulse response estimate (CIRE) having multiple channel taps is derived, e.g., by filtering initial CIREs obtained from a received pilot. A threshold parameter value is selected based on at least one criterion, which may relate to channel profile, operating SNR, number of channel taps, and so on. A second CIRE is derived by zeroing out selected ones of the channel taps in the first CIRE based on the threshold parameter value. The average energy of the channel taps may be determined, a threshold may be derived based on the average energy and the threshold parameter value, and channel taps with energy less than the threshold may be zeroed out. A memory may store threshold parameter values for different operating scenarios, and a stored value may be selected for use based on the current operating scenario.
摘要翻译：描述用于导出高质量信道估计的技术。具有多信道抽头的第一信道脉冲响应估计（CIRE）被导出，例如通过对从接收到的导频获得的初始CIRE进行滤波。基于至少一个标准来选择阈值参数值，其可以涉及信道简档，操作SNR，信道抽头数等。基于阈值参数值，通过对第一CIRE中的选通信道抽头进行归零而得到第二CIRE。可以确定通道抽头的平均能量，可以基于平均能量和阈值参数值导出阈值，并且可以将能量小于阈值的通道抽头清零。存储器可以存储不同操作场景的阈值参数值，并且可以基于当前操作场景选择使用存储的值。

39. 发明申请

WO2005122517A1 WIRELESS COMMUNICATION SYSTEM WITH CONFIGURABLE CYCLIC PREFIX LENGTH 审中-公开
标题翻译：具有可配置循环前缀长度的无线通信系统
公开(公告)号：WO2005122517A1
公开(公告)日：2005-12-22
申请号：PCT/US2005/019543
申请日：2005-06-03
申请人： QUALCOMM INCORPORATED , AGRAWAL, Avneesh , MALLADI, Durga, P. , STAMOULIS, Anastasios , MANTRAVADI, Ashok , MURALI, Ramaswamy
发明人： AGRAWAL, Avneesh , MALLADI, Durga, P. , STAMOULIS, Anastasios , MANTRAVADI, Ashok , MURALI, Ramaswamy
IPC分类号： H04L27/26
CPC分类号： H04W88/10 , H04B7/2656 , H04L1/0083 , H04L5/14 , H04L27/2602 , H04W92/10 , Y02D70/1222 , Y02D70/1242 , Y02D70/1244 , Y02D70/21 , Y02D70/449
摘要： To transmit data in a manner to mitigate the deleterious effects of delay spread, the expected coverage areas for multiple transmissions to be sent in multiple time slots are initially determined. Cyclic prefix lengths for these transmissions are selected based on the expected coverage areas. The cyclic prefix length for each transmission may be selected from among a set of allowed cyclic prefix lengths based on the expected coverage area for that transmission, the pilot staggering used for the transmission, and so on. For example, a shorter cyclic prefix length may be selected for each local transmission, and a longer cyclic prefix length may be selected for each wide-area transmission. The selected cyclic prefix lengths may be signaled to the terminals. The transmissions are processed (e.g., OFDM modulated) based on the selected cyclic prefix lengths. The cyclic prefix lengths may be selected periodically, e.g., in each super-frame.
摘要翻译：为了以减轻延迟扩展的有害影响的方式发送数据，首先确定要在多个时隙中发送的多个传输的预期覆盖区域。基于预期的覆盖区域来选择这些传输的循环前缀长度。可以根据该传输的预期覆盖区域，用于传输的导频交错等，从一组允许的循环前缀长度中选择每个传输的循环前缀长度，等等。例如，可以为每个本地传输选择较短的循环前缀长度，并且可以为每个广域传输选择较长的循环前缀长度。所选择的循环前缀长度可以被发送到终端。基于所选择的循环前缀长度来处理（例如，OFDM调制）传输。可以周期性地选择循环前缀长度，例如在每个超帧中。

40. 发明申请

WO2005122516A1 MULTICARRIER MODULATION SYSTEM WITH CYCLIC DELAY DIVERSITY 审中-公开
标题翻译：具有循环延迟多样性的多媒体调制系统
公开(公告)号：WO2005122516A1
公开(公告)日：2005-12-22
申请号：PCT/US2005/019542
申请日：2005-06-03
申请人： QUALCOMM Incorporated , AGRAWAL, Avneesh , MALLADI, Durga P. , STAMOULIS, Anastasios , MANTRAVADI, Ashok , MURALI, Ramaswamy
发明人： AGRAWAL, Avneesh , MALLADI, Durga P. , STAMOULIS, Anastasios , MANTRAVADI, Ashok , MURALI, Ramaswamy
IPC分类号： H04L27/26
CPC分类号： H04W88/10 , H04B7/2656 , H04L1/0083 , H04L5/14 , H04L27/2602 , H04W92/10 , Y02D70/1222 , Y02D70/1242 , Y02D70/1244 , Y02D70/21 , Y02D70/449
摘要： Techniques to transmit data with cyclic delay diversity and pilot staggering are described. For cyclic delay diversity, OFDM symbols having different cyclic delay durations are generated. The cyclic delay durations for the OFDM symbols may be selected to be time varying with respect to the cyclic delay durations for OFDM symbols transmitted by a neighboring base station. An FDM pilot is generated and multiplexed on multiple sets of subbands in different symbol periods. Waveforms for a second radio technology (e.g., W-CDMA) may be generated for data to be transmitted with this radio technology. The OFDM symbols are multiplexed onto time slots used for OFDM, and the waveforms for the second radio technology are multiplexed onto time slots used for this radio technology. One or multiple modulated signals may be generated based on the multiplexed OFDM symbols and waveforms. Each modulated signal is transmitted from a respective antenna.
摘要翻译：描述了使用循环延迟分集和飞行员交错传输数据的技术。对于循环延迟分集，生成具有不同循环延迟持续时间的OFDM符号。 OFDM符号的循环延迟持续时间可以被选择为相对于由相邻基站发送的OFDM符号的循环延迟持续时间而变化的时间。在不同符号周期的多组子带上生成和复用FDM导频。可以生成用于第二无线电技术（例如，W-CDMA）的波形，用于使用该无线电技术发送的数据。 OFDM符号被复用到用于OFDM的时隙上，并且用于第二无线电技术的波形被复用到用于该无线电技术的时隙上。可以基于多路复用的OFDM符号和波形来生成一个或多个调制信号。每个调制信号从相应的天线发送。

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