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1. 发明申请

WO2011069431A1 SYSTEM AND METHOD FOR SCHEDULING USERS ON A WIRELESS NETWORK 审中-公开
标题翻译：在无线网络上调度用户的系统和方法
公开(公告)号：WO2011069431A1
公开(公告)日：2011-06-16
申请号：PCT/CN2010/079496
申请日：2010-12-07
申请人： HUAWEI TECHNOLOGIES CO., LTD. , SENARATH, Gamini , BAHCECI, Israfil , ZHU, Peiying , CALLARD, Aaron
发明人： SENARATH, Gamini , BAHCECI, Israfil , ZHU, Peiying , CALLARD, Aaron
IPC分类号： H04W72/10 , H04W72/02 , H04W72/12
CPC分类号： H04W72/1231
摘要： In accordance with an embodiment, a method of operating a base station configured to operate with user devices includes scheduling transmission for the user devices. Scheduling transmission includes determining a first fading metric for at least one user device from the at least one user device to the base station, determining at a second fading metric for the at least one user device from the at least one user device to at least one other base station, and determining a priority metric for the at least one user device based on the first and second fading metrics. The priority metric is configured to assign a higher priority to a user device with a first fading metric indicating an up-fade and the second fading metric indicating a down-fade. The method further includes transmitting a transmission schedule to the at least one user device based the priority metric.
摘要翻译：根据一个实施例，一种操作配置成与用户设备一起操作的基站的方法包括调度用户设备的传输。调度传输包括确定至少一个用户设备从至少一个用户设备到基站的第一衰落度量，将至少一个用户设备的第二衰落度量从至少一个用户设备确定为至少一个基于所述第一和第二衰落度量来确定所述至少一个用户设备的优先权度量。优先权度量被配置为向用户设备分配较高优先级，其中第一衰落度量指示上升衰落，第二衰落量度指示下降衰落。该方法还包括基于优先权度量向至少一个用户设备发送传输调度。

2. 发明申请

WO2011160542A1 SYSTEM AND METHOD FOR SCHEDULING IN MULTI-HOP ENVIRONMENT 审中-公开
标题翻译：用于在多环境环境中调度的系统和方法
公开(公告)号：WO2011160542A1
公开(公告)日：2011-12-29
申请号：PCT/CN2011/075154
申请日：2011-06-02
申请人： HUAWEI TECHNOLOGIES CO., LTD. , CALLARD, Aaron , SENARATH, Gamini , BAHCECI, Israfil
发明人： CALLARD, Aaron , SENARATH, Gamini , BAHCECI, Israfil
IPC分类号： H04W16/04
CPC分类号： H04B7/155 , H04B7/2606 , H04W72/1252 , H04W84/047
摘要： In accordance with an embodiment, a method of operating a base station configured to communicate with a relay station includes allocating resources to the relay station. Allocating resources includes receiving feedback data from the relay station and scheduling resources to the relay station based on feedback data. Feedback data includes a total buffer size of the relay station and a number of user devices.
摘要翻译：根据实施例，一种操作配置成与中继站进行通信的基站的方法包括向中继站分配资源。分配资源包括从中继站接收反馈数据，并基于反馈数据调度资源给中继站。反馈数据包括中继站的总缓冲器大小和多个用户设备。

3. 发明申请

WO2011069446A1 SYSTEM AND METHOD FOR POWER CONTROL 审中-公开
标题翻译：用于功率控制的系统和方法
公开(公告)号：WO2011069446A1
公开(公告)日：2011-06-16
申请号：PCT/CN2010/079547
申请日：2010-12-08
申请人： HUAWEI TECHNOLOGIES CO., LTD. , SENARATH, Gamini , BAHCECI, Israfil , ZHU, Peiying
发明人： SENARATH, Gamini , BAHCECI, Israfil , ZHU, Peiying
IPC分类号： H04W52/24
CPC分类号： H04W52/24 , H04L1/0026 , H04W52/146 , H04W52/241 , H04W52/242 , H04W52/244 , H04W52/245 , H04W52/247 , H04W52/248 , H04W52/36 , H04W74/002 , H04W88/02 , H04W88/08
摘要： A method of operating base station includes determining a first transmit power of a user equipment (UE), which includes determining a serving base station receive power, determining a path loss of the UE to the base station, determining a downlink signal to noise and interference ratio (SNIR) at the UE, and forming the first UE transmit power. Forming the first UE transmit power comprises summing the serving base station receive power, the path loss of the UE to the base station and the downlink SNIR. The method further includes instructing the UE to transmit at the first UE transmit power.
摘要翻译：操作基站的方法包括：确定用户设备（UE）的第一发射功率，其包括确定服务基站接收功率，确定UE到基站的路径损耗，确定下行链路信号与噪声和干扰比率（SNIR），并形成第一UE发射功率。形成第一UE发射功率包括将服务基站接收功率，UE到基站的路径损耗和下行链路SNIR相加。该方法还包括指示UE以第一UE发送功率进行发送。

4. 发明申请

WO2011088789A1 SYSTEM AND METHOD FOR SCHEDULING USERS ON A WIRELESS NETWORK 审中-公开
标题翻译：在无线网络上调度用户的系统和方法
公开(公告)号：WO2011088789A1
公开(公告)日：2011-07-28
申请号：PCT/CN2011/070409
申请日：2011-01-20
申请人： HUAWEI TECHNOLOGIES CO., LTD. , SENARATH, Gamini , BAHCECI, Israfil , ZHU, Peiying
发明人： SENARATH, Gamini , BAHCECI, Israfil , ZHU, Peiying
IPC分类号： H04W72/04
CPC分类号： H04W72/0446
摘要： In accordance with an embodiment, a method of operating a base station configured to operate with user devices includes scheduling a first user device in a first slot, scheduling the first user device for at least one further slot, and transmitting an assignment for the at least one further slot to the first user device. The first slot has a first resource block (RB) and a first transmission time interval (TTI) and the at least one further slot has the first RB and a second TTI.
摘要翻译：根据一个实施例，一种操作配置成与用户设备一起操作的基站的方法包括在第一时隙中调度第一用户设备，为至少一个另外的时隙调度第一用户设备，并且发送至少一个分配另一个插槽到第一用户设备。第一时隙具有第一资源块（RB）和第一传输时间间隔（TTI），并且所述至少一个另外的时隙具有第一RB和第二TTI。

5. 发明申请

WO2013075122A1 METHOD AND SYSTEM FOR DYNAMIC, JOINT ASSIGNMENT OF POWER AND SCHEDULING OF USERS FOR WIRELESS SYSTEMS 审中-公开
标题翻译：用于无线系统的动态，联合分配和用户的调度方法和系统
公开(公告)号：WO2013075122A1
公开(公告)日：2013-05-23
申请号：PCT/US2012/065908
申请日：2012-11-19
申请人： HUAWEI TECHNOLOGIES CO., LTD. , TAROKH, Vahid , SENARATH, Gamini , CHENG, Ho-Ting , ZHU, Peiying
发明人： TAROKH, Vahid , SENARATH, Gamini , CHENG, Ho-Ting
IPC分类号： H04B7/185 , H04B1/00 , H04B7/00
CPC分类号： H04W72/121 , H04W52/34 , H04W72/0426 , H04W72/0473
摘要： A method for dynamically determining power and scheduling assignments in a communications network includes selecting, by a controller, a mobile station in each cell to define a mobile station set, determining, by the controller, a power allocation for each of the mobile stations in the mobile station set, calculating, by the controller, a global utility function by evaluating a contribution from each of the mobile stations in the mobile station set in accordance with the power allocation, repeating, by the controller, the selecting, the determining, and the calculating steps a predetermined number of times to generate additional ones of the global utility function, and choosing, by the controller, the mobile station set corresponding to the global utility function having a particular value for a resource block of a frame. The method may also include repeatedly dividing a user set into clusters to obtain a best power allocation.
摘要翻译：一种用于在通信网络中动态地确定功率和调度分配的方法包括由控制器选择每个小区中的移动台来定义移动台组，由控制器确定每个移动站中的功率分配移动台通过由控制器计算全局效用函数，通过根据功率分配来评估移动站中的每个移动台的贡献，由控制器重复该选择，确定和计算步骤预定次数以产生全局效用函数中的附加功能，以及由控制器选择对应于具有对于帧的资源块的特定值的全局效用函数的移动台集合。该方法还可以包括将用户集合重复划分成簇以获得最佳功率分配。

6. 发明申请

WO2009087443A2 QUALITY OF SERVICE CONTROL IN MULTIPLE HOP WIRELESS COMMUNICATION ENVIRONMENTS 审中-公开
标题翻译：多跳无线通信环境中的服务质量控制
公开(公告)号：WO2009087443A2
公开(公告)日：2009-07-16
申请号：PCT/IB2008/003562
申请日：2008-07-14
申请人： NORTEL NETWORKS LIMITED , ZHANG, Hang , ZHU, Peiying , TONG, Wen , SENARATH, Gamini , YU, Derek , STEER, David G.
发明人： ZHANG, Hang , ZHU, Peiying , TONG, Wen , SENARATH, Gamini , YU, Derek , STEER, David G.
IPC分类号： H04W28/24 , H04W24/00 , H04W88/04
CPC分类号： H04W40/12 , H04B7/2606 , H04L12/4633 , H04L47/24 , H04L47/28 , H04L69/22 , H04W16/26 , H04W28/18 , H04W28/24 , H04W40/22 , H04W72/0413 , H04W72/042 , H04W76/12 , H04W84/047 , H04W84/12
摘要： One or more relay stations may be employed along a wireless communication access path between an ingress station and an egress station. A logical communication tunnel is established between the ingress and egress stations through any number of intermediate relay stations to handle session flows of PDUs. As PDUs arrive, the ingress station may determine and add scheduling information to the PDUs before they are delivered to the downstream intermediate relay stations or egress stations. The scheduling information is used by the downstream stations to schedule the PDUs for further delivery. The scheduling information may also be used by the egress station to schedule the PDUs for delivery. The scheduling information added to the PDU by the ingress station bears on a QoS class associated with the PDU, a deadline for the egress station to deliver the PDU, or a combination thereof.
摘要翻译：可以沿着入口站和出口站之间的无线通信接入路径采用一个或多个中继站。通过任意数量的中间中继站在入站和出站之间建立逻辑通信隧道来处理PDU的会话流。随着PDU到达，入口站可以在PDU被递送到下游中间中继站或出站之前确定并向PDU添加调度信息。调度信息由下游站用于调度PDU以进一步传送。调度信息也可以由出口站用于调度PDU以进行传送。由入口站添加到PDU的调度信息承担与PDU相关联的QoS等级，出口站递送PDU的最后期限或其组合。

7. 发明申请

WO2008084394A2 MOVING RELAY TECHNOLOGY OPTION 审中-公开
标题翻译：移动继电器技术选项
公开(公告)号：WO2008084394A2
公开(公告)日：2008-07-17
申请号：PCT/IB2008/000067
申请日：2008-01-11
申请人： NORTEL NETWORKS LIMITED , SENARATH, Gamini , ZHANG, Hang , ZHU, Peiying , TONG, Wen , YU, Derek , STEER, David, G. , WANG, Guo-Qiang, Q.
发明人： SENARATH, Gamini , ZHANG, Hang , ZHU, Peiying , TONG, Wen , YU, Derek , STEER, David, G. , WANG, Guo-Qiang, Q.
IPC分类号： H04B7/26 , H04B7/15 , H04Q7/20
CPC分类号： H04W88/04 , H04B7/15507 , H04B7/2606 , H04W16/26 , H04W36/08 , H04W56/0015 , H04W60/00 , H04W84/005
摘要： A mobile relay system for supporting communications between a fixed station and mobile terminals comprising a plurality of mobile relay stations that are associated with each other and provided on a moving platform, wherein each of the plurality of mobile relay stations is capable of facilitating communications with mobile terminals within communication range and at least one of the plurality of mobile relay stations is further capable of facilitating communications with a fixed station within communication range of the at least one of the plurality of mobile relay stations.
摘要翻译：一种用于支持固定站与移动终端之间的通信的移动中继系统，所述移动终端包括彼此相关联并提供在移动平台上的多个移动中继站，其中所述多个移动中继站中的每一个能够促进与移动通信范围内的终端和多个移动中继站中的至少一个还能够促进与多个移动中继站中的至少一个移动中继站的通信范围内的固定站的通信。

8. 发明申请

WO2008004102A2 WIRELESS ACCESS POINT SECURITY FOR MULTI-HOP NETWORKS 审中-公开
标题翻译：多跳网络的无线接入点安全
公开(公告)号：WO2008004102A2
公开(公告)日：2008-01-10
申请号：PCT/IB2007/001892
申请日：2007-07-06
申请人： NORTEL NETWORKS LIMITED , ZHANG, Hang , ZHU, Peiying , FONG, Mo-Han , TONG, Wen , SENARATH, Gamini , YU, Derek , STEER, David
发明人： ZHANG, Hang , ZHU, Peiying , FONG, Mo-Han , TONG, Wen , SENARATH, Gamini , YU, Derek , STEER, David
IPC分类号： H04L9/00 , H04L12/28 , H04L29/02 , H04L9/28 , H04Q7/20
CPC分类号： H04W12/02 , H04B7/155 , H04L63/0428 , H04L63/0464 , H04L63/0478 , H04W28/16 , H04W84/18 , H04W88/04 , H04W88/08
摘要： Security in wireless communication networks that employ relay stations to facilitate communications between base stations and mobile stations is enhanced. In one embodiment, resource information provided to one or more relay stations from a base station or another relay station is encrypted prior to being delivered to the one or more relay stations. Only authorized relay stations are allocated an appropriate key necessary to decrypt the resource information. As such, only appropriate relay stations are able to access and use the resource information to effect communications directly or indirectly between the base stations and the mobile stations. In certain embodiments, the resource information is delivered between the various base and relay stations using either unicast or multicast delivery techniques.
摘要翻译：使用中继站来促进基站与移动台之间的通信的无线通信网络中的安全性得到增强。在一个实施例中，从基站或另一个中继站提供给一个或多个中继站的资源信息在被传送到一个或多个中继站之前被加密。只有授权的中继站被分配了解密资源信息所需的适当密钥。这样，只有适当的中继站才能够访问和使用资源信息来直接或间接地在基站和移动站之间进行通信。在某些实施例中，使用单播或组播传送技术在各种基站和中继站之间传送资源信息。

9. 发明申请

WO2009010850A2 QUALITY OF SERVICE CONTROL IN MULTIPLE HOP WIRELESS COMMUNICATION ENVIRONMENTS 审中-公开
标题翻译：多种无线通信环境中的服务质量控制
公开(公告)号：WO2009010850A2
公开(公告)日：2009-01-22
申请号：PCT/IB2008/001827
申请日：2008-07-14
申请人： NORTEL NETWORKS LIMITED , ZHANG, Hang , ZHU, Peiying , TONG, Wen , SENARATH, Gamini , YU, Derek , STEER, David, G.
发明人： ZHANG, Hang , ZHU, Peiying , TONG, Wen , SENARATH, Gamini , YU, Derek , STEER, David, G.
CPC分类号： H04W40/12 , H04B7/2606 , H04L12/4633 , H04L47/24 , H04L47/28 , H04L69/22 , H04W16/26 , H04W28/18 , H04W28/24 , H04W40/22 , H04W72/0413 , H04W72/042 , H04W76/12 , H04W84/047 , H04W84/12
摘要： One or more relay stations may be employed along a wireless communication access path between an ingress station and an egress station. A logical communication tunnel is established between the ingress and egress stations through any number of intermediate relay stations to handle session flows of PDUs. As PDUs arrive, the ingress station may determine and add scheduling information to the PDUs before they are delivered to the downstream intermediate relay stations or egress stations. The scheduling information is used by the downstream stations to schedule the PDUs for further delivery. The scheduling information may also be used by the egress station to schedule the PDUs for delivery. The scheduling information added to the PDU by the ingress station bears on a QoS class associated with the PDU, a deadline for the egress station to deliver the PDU, or a combination thereof.
摘要翻译：可以沿入站和出站之间的无线通信接入路径采用一个或多个中继站。通过任意数量的中间中继站在进入和出站之间建立逻辑通信隧道，以处理PDU的会话流。当PDU到达时，进入站可以在PDU递送到下游中间中继站或出站之前确定并将调度信息添加到PDU。下游站使用调度信息来调度PDU以进一步传送。调度信息也可以由出站使用，以调度用于传送的PDU。由入站站添加到PDU的调度信息承载在与PDU相关联的QoS类别，出站台递送PDU的最后期限或其组合。

10. 发明申请

WO2013109888A1 SYSTEMS AND METHOD FOR UPLINK RESOURCE ALLOCATION 审中-公开
标题翻译：上传资源分配的系统和方法
公开(公告)号：WO2013109888A1
公开(公告)日：2013-07-25
申请号：PCT/US2013/022143
申请日：2013-01-18
申请人： FUTUREWEI TECHNOLOGIES, INC. , CHAO, Zhijun , SENARATH, Gamini , ZHANG, Liqing
发明人： CHAO, Zhijun , SENARATH, Gamini , ZHANG, Liqing
IPC分类号： H04W72/00 , H04W72/04 , H04W72/06 , H04W72/10
CPC分类号： H04W72/04 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L47/00 , H04W72/1226 , H04W72/1247
摘要： A method embodiment for transmission scheduling includes allocating, by a first base station (BS) (102), a first resource block to a first UE (121) and other resource blocks to other UEs (122-128) for a first transmission time interval (TTI), calculating a first priority of the first UE (121) for the first resource block for a second TTI, including a first bonus in the first priority, calculating other priorities for the other UEs (122-128) and the other resource blocks for the second TTI, and allocating the first and the other resource blocks to the first (121) and other UEs (122-128) for the second TTI in accordance with the first priority other priorities (208).
摘要翻译：用于传输调度的方法实施例包括：通过第一基站（BS）（102）将第一资源块分配给第一UE（121），并将其他资源块分配给其它UE（122-128），用于第一传输时间间隔（TTI），计算用于第一TTI的第一资源块的第一UE（121）的第一优先级，包括第一优先级的第一加值，计算其他UE（122-128）和其他资源的其他优先级用于第二TTI的块，并且根据第一优先级其他优先级（208）将第一和另外的资源块分配给第一TTI的第一TTI和第二TTI的其他UE（122-128）。

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