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1. 发明申请

WO2012044626A1 SPATIAL REUSE IN A WIRELESS NETWORK 审中-公开
标题翻译：无线网络中的空间重用
公开(公告)号：WO2012044626A1
公开(公告)日：2012-04-05
申请号：PCT/US2011/053517
申请日：2011-09-27
申请人： QUALCOMM INCORPORATED , MADAN, Ritesh, K. , SAMPATH, Ashwin , SADEK, Ahmed, K.
发明人： MADAN, Ritesh, K. , SAMPATH, Ashwin , SADEK, Ahmed, K.
IPC分类号： H04W74/08
CPC分类号： H04W74/0816 , H04W74/085
摘要： In a first method, a first apparatus determines a channel gain to a second apparatus with which the first apparatus is communicating. The first apparatus determines interferer backoff information that ensures an interference level at the first apparatus such that a signal received from the second apparatus can be decoded reliably. The interferer backoff information is determined based on the channel gain. The first apparatus transmits information based on the interferer backoff information in a message to the second apparatus. In a second method, a first apparatus in communication with a second apparatus determines a channel gain to a third apparatus with which the first apparatus can potentially interfere. The first apparatus receives a message from the third apparatus. The message includes interferer backoff information. The first apparatus determines a power for transmitting a signal to the second apparatus based on the interferer backoff information and the channel gain.
摘要翻译：在第一种方法中，第一装置确定与第一装置正在通信的第二装置的信道增益。第一装置确定确保第一装置处的干扰电平的干扰源退避信息，使得可以可靠地解码从第二装置接收的信号。基于信道增益确定干扰源补偿信息。第一装置基于消息中的干扰源补偿信息向第二装置发送信息。在第二种方法中，与第二装置通信的第一装置确定对第一装置可能潜在地干扰的第三装置的信道增益。第一装置从第三装置接收消息。该消息包括干扰源补偿信息。第一装置基于干扰源退避信息和信道增益确定用于向第二装置发送信号的功率。

2. 发明申请

WO2011056801A1 COMPUTING THE BURST SIZE FOR A HIGH SPEED PACKET DATA NETWORKS WITH MULTIPLE QUEUES 审中-公开
标题翻译：计算用于具有多个队列的高速分组数据网络的冲击尺寸
公开(公告)号：WO2011056801A1
公开(公告)日：2011-05-12
申请号：PCT/US2010/055160
申请日：2010-11-02
申请人： QUALCOMM Incorporated , RATNAKAR, Niranjan N. , MADAN, Ritesh K. , RANGAN, Sundeep
发明人： RATNAKAR, Niranjan N. , MADAN, Ritesh K. , RANGAN, Sundeep
IPC分类号： H04L12/56
CPC分类号： H04L47/6215 , H04L47/50 , H04L47/568 , H04L49/90
摘要： A communications method is provided. The method includes processing multiple packet queues for a high speed packet data network and associating one or more arrays for the multiple packet queues. The method also includes generating an index for the arrays, where the index is associated with a time stamp in order to determine a burst size for the high speed packet data network.
摘要翻译：提供通信方法。该方法包括处理高速分组数据网络的多个分组队列并将多个分组队列的一个或多个阵列相关联。该方法还包括为阵列生成索引，其中索引与时间戳相关联，以便确定高速分组数据网络的突发大小。

3. 发明申请

WO2010135718A1 METHODS, APPARATUSES AND COMPUTER PROGRAM PRODUCTS FOR DISTRIBUTED SCHEDULING TO FACILITATE INTERFERENCE MANAGEMENT 审中-公开
标题翻译：方法，设备和计算机程序产品，用于分布式调度以促进干扰管理
公开(公告)号：WO2010135718A1
公开(公告)日：2010-11-25
申请号：PCT/US2010/035873
申请日：2010-05-21
申请人： QUALCOMM Incorporated , MADAN, Ritesh K. , SAMPATH, Ashwin , KHANDEKAR, Aamod Dinkar , BORRAN, Jaber M.
发明人： MADAN, Ritesh K. , SAMPATH, Ashwin , KHANDEKAR, Aamod Dinkar , BORRAN, Jaber M.
IPC分类号： H04W72/12 , H04W84/04
CPC分类号： H04W24/02 , H04W84/045
摘要： Systems, methods, apparatus and computer program products for facilitating interference management on a downlink of a wireless communication system are provided. In some embodiments, the method can include determining, by a base station within a cell, a benefit to out-of-cell user equipment when a base station transmits with certain transmission attributes, wherein the transmission attributes are at least one of a transmit power, beamforming vector or multiple input multiple output transmission; determining, by the base station, a benefit to a user equipment within the cell when the base station transmits with certain transmission attributes; and determining, by the base station, the total benefit to the out-of-cell user equipment and to the user equipment within the cell.
摘要翻译：提供了用于促进无线通信系统的下行链路上的干扰管理的系统，方法，装置和计算机程序产品。在一些实施例中，所述方法可以包括：当基站以特定传输属性发送时，由小区内的基站确定对小区外用户设备的益处，其中传输属性是以下中的至少一个：发射功率，波束成形向量或多输入多输出传输; 当所述基站以某些传输属性发送时，由所述基站确定所述小区内的用户设备的益处; 以及由所述基站确定所述小区外用户设备和所述小区内的所述用户设备的总体利益。

4. 发明申请

WO2010091119A2 METHOD AND APPARATUS FOR INTERFERENCE MANAGEMENT IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统干扰管理的方法与装置
公开(公告)号：WO2010091119A2
公开(公告)日：2010-08-12
申请号：PCT/US2010/023101
申请日：2010-02-03
申请人： QUALCOMM INCORPORATED , MADAN, Ritesh, K. , BORRAN, Mohammad, J. , KHANDEKAR, Aamod , JI, Tingfang , SAMPATH, Ashwin
发明人： MADAN, Ritesh, K. , BORRAN, Mohammad, J. , KHANDEKAR, Aamod , JI, Tingfang , SAMPATH, Ashwin
IPC分类号： H04W52/34 , H04W52/24 , H04W52/26
CPC分类号： H04W52/243 , H04L5/0007 , H04L5/0023 , H04L5/0037 , H04L5/0048 , H04L5/006 , H04L5/0062 , H04L5/0064 , H04L5/0067 , H04L5/0075 , H04L5/0085 , H04L5/0087 , H04L5/0094 , H04L25/0228 , H04W52/26 , H04W52/34 , H04W72/0426 , H04W72/08
摘要： Systems and methodologies are described herein that facilitate interference control and resource management in a wireless communication system. As described herein, a base station, terminal, and/or other entity in a wireless communication system that observes interference from one or more other network entities can construct and communicate resource utilization messages (RUMs) in order to request the interfering network entities to conduct power backoff on designated resources. Parameters constructed as a function of quality of service (QoS) and/or priority metrics (such as head-of-line delays, queue lengths, burst sizes, delay targets, average rates, or the like) can be included within the RUM, such that an entity receiving the RUM can compute QoS changes associated with various power backoff levels in order to select a power backoff level that maximizes overall system QoS performance.
摘要翻译：本文描述了促进无线通信系统中的干扰控制和资源管理的系统和方法。如本文所述，观察来自一个或多个其他网络实体的干扰的无线通信系统中的基站，终端和/或其他实体可以构建和通信资源利用消息（RUM），以便请求干扰网络实体进行指定资源的电力回馈。作为服务质量（QoS）和/或优先级度量（诸如线路延迟，队列长度，突发大小，延迟目标，平均速率等）的函数构造的参数可以包括在RUM内，使得接收RUM的实体可以计算与各种功率回退电平相关联的QoS变化，以便选择最大化整个系统QoS性能的功率回退电平。

5. 发明申请

WO2012078473A1 APPARATUS AND METHODS FOR PROVIDING A COMMUNICATION QUALITY FEEDBACK OF AN END-TO-END COMMUNICATION PATH 审中-公开
标题翻译：提供端到端通信路径的通信质量反馈的装置和方法
公开(公告)号：WO2012078473A1
公开(公告)日：2012-06-14
申请号：PCT/US2011/063150
申请日：2011-12-02
申请人： QUALCOMM Incorporated , RATNAKAR, Niranjan N. , HANDE, Prashanth , RANGAN, Sundeep , MAHARSHI, Atul , ROY, Subhadeep P. , MADAN, Ritesh K. , KOYMEN, Ozge , RAY, Siddharth
发明人： RATNAKAR, Niranjan N. , HANDE, Prashanth , RANGAN, Sundeep , MAHARSHI, Atul , ROY, Subhadeep P. , MADAN, Ritesh K. , KOYMEN, Ozge , RAY, Siddharth
IPC分类号： H04W24/10 , H04L29/06
CPC分类号： H04W24/10 , H04L1/0026 , H04L1/1867 , H04L65/608 , H04L65/80
摘要： The apparatus and methods described herein are used to provide a communication quality feedback of an end-to-end communication path between an application transmitter and an application receiver. One method includes transmitting data from the application transmitter to the application receiver via the end-to-end communication path, the end-to-end communication path having at least one wireless link with a wireless transmitter and a wireless receiver, generating, at the wireless transmitter, a first communication quality feedback message, and transmitting the first communication quality feedback message from the wireless transmitter to the application transmitter in a standardized format.
摘要翻译：本文描述的装置和方法用于提供应用发射机和应用接收机之间的端到端通信路径的通信质量反馈。一种方法包括经由端对端通信路径将数据从应用发射机发送到应用接收机，端到端通信路径具有与无线发射机和无线接收机的至少一个无线链路，在无线发射机，第一通信质量反馈消息，以及以标准格式从无线发射机向应用发射机发送第一通信质量反馈消息。

6. 发明申请

WO2010151344A1 SYSTEMS, APPARATUS AND METHODS FOR CONFIGURATION OF SCHEDULING POLICY TO FACILITATE DISTRIBUTED SCHEDULING 审中-公开
标题翻译：用于配置安排策略以配置分布式调度的系统，装置和方法
公开(公告)号：WO2010151344A1
公开(公告)日：2010-12-29
申请号：PCT/US2010/024164
申请日：2010-02-12
申请人： QUALCOMM INCORPORATED , MADAN, Ritesh, K. , SAMPATH, Ashwin
发明人： MADAN, Ritesh, K. , SAMPATH, Ashwin
IPC分类号： H04W72/12 , H04W92/12
CPC分类号： H04W72/1242 , H04W72/1278 , H04W84/045 , H04W92/12
摘要： Systems, apparatus, methods and computer program products are provided. In some embodiments, a method for configuration of scheduling policy to facilitate distributed scheduling is provided. The method can include receiving configuration information for configuring the scheduling policy for traffic. The scheduling policy can be configured according to a provisioned priority function. The configuration information can be received at a plurality of base stations in a respective plurality of different cells for provisioning a priority function at the plurality of base stations.
摘要翻译：提供系统，设备，方法和计算机程序产品。在一些实施例中，提供了一种用于配置调度策略以促进分布式调度的方法。该方法可以包括接收用于配置流量调度策略的配置信息。可以根据配置的优先级功能配置调度策略。可以在多个不同的小区中的多个基站接收配置信息，以在多个基站中提供优先级功能。

7. 发明申请

WO2010135720A1 METHODS, APPARATUSES AND COMPUTER PROGRAM PRODUCTS FOR ADAPTING THE SCHEDULING PRIORITY OF LOGICAL CHANNELS 审中-公开
标题翻译：方法，装置和计算机程序产品适应逻辑通道的调度优先级
公开(公告)号：WO2010135720A1
公开(公告)日：2010-11-25
申请号：PCT/US2010/035875
申请日：2010-05-21
申请人： QUALCOMM INCORPORATED , MADAN, Ritesh, K. , SAMPATH, Ashwin , KHANDEKAR, Aamod, Dinkar , BORRAN, Jaber, M.
发明人： MADAN, Ritesh, K. , SAMPATH, Ashwin , KHANDEKAR, Aamod, Dinkar , BORRAN, Jaber, M.
IPC分类号： H04W72/12
CPC分类号： H04W72/1226 , H04W72/1278
摘要： Systems, methods, apparatus and computer program products for scheduling in a wireless communication system are provided. In some embodiments, the method can include: receiving a buffer status report from user equipment having one or more logical channel groups; configuring a first priority metric and a first prioritized bit rate for at least one of the one or more logical channel groups, wherein the configuring a first priority metric and a first prioritized bit rate for at least one of the one or more logical channel groups is in response to information included in the buffer status report; determining interference at the user equipment; and re-configuring, by the serving base station, the first priority metric and the first prioritized bit rate for the at least one of the one or more logical channel groups in response to determining interference at the user equipment.
摘要翻译：提供了一种用于在无线通信系统中进行调度的系统，方法，装置和计算机程序产品。在一些实施例中，该方法可以包括：从具有一个或多个逻辑信道组的用户设备接收缓冲器状态报告; 为所述一个或多个逻辑信道组中的至少一个配置第一优先级度量和第一优先级比特率，其中为所述一个或多个逻辑信道组中的至少一个配置第一优先权度量和第一优先级比特率，响应缓冲状态报告中包含的信息; 确定用户设备的干扰; 以及响应于确定在所述用户设备处的干扰，由所述服务基站重新配置所述一个或多个逻辑信道组中的所述至少一个的所述第一优先级度量和所述第一优先级比特率。

8. 发明申请

WO2010091120A2 METHOD FOR MANAGING SUB-BAND PREFERENCE ORDER IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中管理子带优先级的方法
公开(公告)号：WO2010091120A2
公开(公告)日：2010-08-12
申请号：PCT/US2010/023103
申请日：2010-02-03
申请人： QUALCOMM INCORPORATED , MADAN, Ritesh, K. , SAMPATH, Ashwin
发明人： MADAN, Ritesh, K. , SAMPATH, Ashwin
IPC分类号： H04L5/00
CPC分类号： H04L5/0085 , H04B7/0617 , H04B17/345 , H04B17/382 , H04L5/0033 , H04L5/006
摘要： Techniques for allocating resources in a wireless communications network are provided. According to certain aspects, a scheme is provided, wherein resources of sub-bands associated with non-interfering links are allocated before resources of sub-bands associated with interfering links.
摘要翻译：提供了在无线通信网络中分配资源的技术。根据某些方面，提供了一种方案，其中在与干扰链路相关联的子带的资源之前分配与非干扰链路相关联的子带的资源。

9. 发明申请

WO2010135090A3 SYSTEMS, APPARATUS AND METHODS FOR INTERFERENCE MANAGEMENT ON UPLINK CHANNELS IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：无线通信系统中上行链路通道干扰管理系统，装置及方法
公开(公告)号：WO2010135090A3
公开(公告)日：2011-06-30
申请号：PCT/US2010033931
申请日：2010-05-06
申请人： QUALCOMM INC , MADAN RITESH K , SAMPATH ASHWIN , TAVILDAR SAURABH R
发明人： MADAN RITESH K , SAMPATH ASHWIN , TAVILDAR SAURABH R
IPC分类号： H04W72/08 , H04B1/707 , H04W72/04 , H04W72/12
CPC分类号： H04W72/082 , H04B17/26 , H04B2201/70702 , H04J11/0053 , H04J11/0059 , H04L1/0002 , H04L1/0026 , H04W72/0413 , H04W72/0426 , H04W72/08 , H04W72/1231
摘要： Systems, methods, apparatus and computer program products for facilitating interference management on an uplink in a wireless communication system are provided. In one embodiment, a method can include: determining channel gain information measured on a downlink, wherein the determining is performed by a base station; determining interference from one or more interfering user equipment based on the channel gain information for the uplink; and calculating a nominal interference based on the interference from the one or more interfering user equipment.
摘要翻译：提供了用于促进无线通信系统中的上行链路的干扰管理的系统，方法，装置和计算机程序产品。在一个实施例中，一种方法可以包括：确定在下行链路上测量的信道增益信息，其中确定由基站执行; 基于上行链路的信道增益信息确定来自一个或多个干扰用户设备的干扰; 以及基于来自所述一个或多个干扰用户设备的干扰来计算标称干扰。

10. 发明申请

WO2010091120A3 METHOD FOR MANAGING SUB-BAND PREFERENCE ORDER IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中管理子带优先级的方法
公开(公告)号：WO2010091120A3
公开(公告)日：2011-01-20
申请号：PCT/US2010023103
申请日：2010-02-03
申请人： QUALCOMM INC , MADAN RITESH K , SAMPATH ASHWIN
发明人： MADAN RITESH K , SAMPATH ASHWIN
IPC分类号： H04L5/06 , H04B17/00 , H04L5/00 , H04W72/04 , H04W72/06 , H04W72/12
CPC分类号： H04L5/0085 , H04B7/0617 , H04B17/345 , H04B17/382 , H04L5/0033 , H04L5/006
摘要： Techniques for allocating resources in a wireless communications network are provided. According to certain aspects, a scheme is provided, wherein resources of sub-bands associated with non-interfering links are allocated before resources of sub-bands associated with interfering links.
摘要翻译：提供了在无线通信网络中分配资源的技术。根据某些方面，提供了一种方案，其中在与干扰链路相关联的子带的资源之前分配与非干扰链路相关联的子带的资源。

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