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1. 发明授权

US09474082B2 Method and apparatus for co-scheduling transmissions in a wireless network 有权
标题翻译：用于在无线网络中共同调度传输的方法和装置
公开(公告)号：US09474082B2
公开(公告)日：2016-10-18
申请号：US12614522
申请日：2009-11-09
申请人： David Bevan , Simon Gale , Julius Robson , Peter Deane
发明人： David Bevan , Simon Gale , Julius Robson , Peter Deane
IPC分类号： H04W72/00 , H04W72/12 , H04B7/04 , H04W72/04
CPC分类号： H04W72/121 , H04B7/0452 , H04W72/046
摘要： The invention relates to a method and apparatus for determining whether two user equipments (UEs) in a wireless network can be co-scheduled by an uplink scheduler. The method includes the determination of orthogonality factors for each pair of equipments to be considered and, from the orthogonality factors, selecting UEs to be co-scheduled.
摘要翻译：本发明涉及一种用于确定无线网络中的两个用户设备（UE）是否可以由上行链路调度器共同调度的方法和装置。该方法包括确定要考虑的每对设备的正交因子，并且从正交因子中选择要共同调度的UE。

2. 发明申请

US20110111760A1 Method and Apparatus for Co-Scheduling Transmissions in a Wireless Network 有权
标题翻译：用于在无线网络中共同调度传输的方法和装置
公开(公告)号：US20110111760A1
公开(公告)日：2011-05-12
申请号：US12614522
申请日：2009-11-09
申请人： David Bevan , Simon Gale , Julius Robson , Peter Deane
发明人： David Bevan , Simon Gale , Julius Robson , Peter Deane
IPC分类号： H04B15/00 , H04W72/04 , H04B17/00
CPC分类号： H04W72/121 , H04B7/0452 , H04W72/046
摘要： The invention relates to a method and apparatus for determining whether two user equipments (UEs) in a wireless network can be co-scheduled by an uplink scheduler. The method includes the determination of orthogonality factors for each pair of equipments to be considered and, from the orthogonality factors, selecting UEs to be co-scheduled.
摘要翻译：本发明涉及一种用于确定无线网络中的两个用户设备（UE）是否可以由上行链路调度器共同调度的方法和装置。该方法包括确定要考虑的每对设备的正交因子，并且从正交因子中选择要共同调度的UE。

3. 发明申请

US20090040972A1 Radio Resource Allocation for Cellular Wireless Networks 有权
标题翻译：蜂窝无线网络的无线资源分配
公开(公告)号：US20090040972A1
公开(公告)日：2009-02-12
申请号：US11966632
申请日：2007-12-28
申请人： Julius Robson , David Bevan , Mathieu Boue-Lahorgue
发明人： Julius Robson , David Bevan , Mathieu Boue-Lahorgue
IPC分类号： H04Q7/00
CPC分类号： H04W72/0426 , H04W16/14 , H04W28/04 , H04W28/16 , H04W72/0453 , H04W84/045 , H04W88/08
摘要： Embodiments of the invention relate to cellular wireless networks and are particularly suited to networks including different types of base stations. So-called femtocell types of base stations are typically deployed within a subscriber's premises and operate at low transmit power, providing a very limited area of wireless coverage. A femtocell is typically deployed within the area of wireless coverage of a conventional macrocell, occupying the same frequency spectrum and timeslots as the macrocell. A problem can be presented to a user equipment terminal that is close to the femtocell but unable to gain access to it, because the transmissions from the femtocell may appear as interference to the user equipment terminal, preventing it from accessing the macrocell which it could otherwise access. A cellular wireless network according to an embodiment of the invention employs a method of allocating radio resource to femtocells so that the transmissions from femtocells do not occupy the same radio resource blocks as those used by the macrocell for signalling; embodiments of the invention thereby prevent interference associated with signalling to cause a connection to be lost, or prevent a connection being set up.
摘要翻译：本发明的实施例涉及蜂窝无线网络，并且特别适用于包括不同类型的基站的网络。所谓的毫微微小区类型的基站通常部署在用户的房屋内并以低发射功率工作，提供非常有限的无线覆盖区域。毫微微小区通常部署在常规宏小区的无线覆盖区域内，占用与宏小区相同的频谱和时隙。可以将问题提供给接近毫微微小区但不能获得接入的用户设备终端，因为来自毫微微小区的传输可能作为对用户设备终端的干扰而出现，从而阻止其访问宏小区访问。根据本发明的实施例的蜂窝无线网络采用向毫微微小区分配无线电资源的方法，使得来自毫微微小区的传输不占用由宏小区用于信令的那些无线电资源块; 因此，本发明的实施例从而防止与信令相关联的干扰导致连接丢失，或者阻止建立连接。

4. 发明授权

US08885624B2 Radio resource allocation for cellular wireless networks 有权
标题翻译：蜂窝无线网络的无线资源分配
公开(公告)号：US08885624B2
公开(公告)日：2014-11-11
申请号：US13344793
申请日：2012-01-06
申请人： Julius Robson , David Bevan , Mathieu Boue-Lahorgue
发明人： Julius Robson , David Bevan , Mathieu Boue-Lahorgue
IPC分类号： H04W4/04 , H04W72/04 , H04W28/16 , H04W28/26 , H04W16/14 , H04W84/04 , H04W28/04
CPC分类号： H04W72/0426 , H04W16/14 , H04W28/04 , H04W28/16 , H04W72/0453 , H04W84/045 , H04W88/08
摘要： A cellular wireless network employs a method of allocating radio resources to femtocells so that the transmissions from femtocells do not occupy the same radio resource blocks as those used by a macrocell for signalling.
摘要翻译：蜂窝无线网络采用向毫微微小区分配无线电资源的方法，使得来自毫微微小区的传输不占用宏小区用于信令的那些无线电资源块。

5. 发明申请

US20130337820A1 Radio Resource Allocation for Cellular Wireless Networks 有权
标题翻译：蜂窝无线网络的无线资源分配
公开(公告)号：US20130337820A1
公开(公告)日：2013-12-19
申请号：US13344793
申请日：2012-01-06
申请人： Julius Robson , David Bevan , Mathieu Boue-Lahorgue
发明人： Julius Robson , David Bevan , Mathieu Boue-Lahorgue
IPC分类号： H04W72/04
CPC分类号： H04W72/0426 , H04W16/14 , H04W28/04 , H04W28/16 , H04W72/0453 , H04W84/045 , H04W88/08
摘要： A cellular wireless network employs a method of allocating radio resources to femtocells so that the transmissions from femtocells do not occupy the same radio resource blocks as those used by a macrocell for signalling.
摘要翻译：蜂窝无线网络采用向毫微微小区分配无线电资源的方法，使得来自毫微微小区的传输不占用宏小区用于信令的那些无线电资源块。

6. 发明授权

US08121100B2 Radio resource allocation for cellular wireless networks 有权
标题翻译：蜂窝无线网络的无线资源分配
公开(公告)号：US08121100B2
公开(公告)日：2012-02-21
申请号：US11966632
申请日：2007-12-28
申请人： Julius Robson , David Bevan , Mathieu Boue-Lahorgue
发明人： Julius Robson , David Bevan , Mathieu Boue-Lahorgue
IPC分类号： H04W4/04 , H04W28/26 , H04W48/04 , H04W72/00
CPC分类号： H04W72/0426 , H04W16/14 , H04W28/04 , H04W28/16 , H04W72/0453 , H04W84/045 , H04W88/08
摘要： Embodiments of the invention relate to cellular wireless networks and are particularly suited to networks including different types of base stations. So-called femtocell types of base stations are typically deployed within a subscriber's premises and operate at low transmit power, providing a very limited area of wireless coverage. A femtocell is typically deployed within the area of wireless coverage of a conventional macrocell, occupying the same frequency spectrum and timeslots as the macrocell. A problem can be presented to a user equipment terminal that is close to the femtocell but unable to gain access to it, because the transmissions from the femtocell may appear as interference to the user equipment terminal, preventing it from accessing the macrocell which it could otherwise access. A cellular wireless network according to an embodiment of the invention employs a method of allocating radio resource to femtocells so that the transmissions from femtocells do not occupy the same radio resource blocks as those used by the macrocell for signalling; embodiments of the invention thereby prevent interference associated with signalling to cause a connection to be lost, or prevent a connection being set up.
摘要翻译：本发明的实施例涉及蜂窝无线网络，并且特别适用于包括不同类型的基站的网络。所谓的毫微微小区类型的基站通常部署在用户的房屋内并以低发射功率工作，提供非常有限的无线覆盖区域。毫微微小区通常部署在常规宏小区的无线覆盖区域内，占用与宏小区相同的频谱和时隙。可以将问题提供给接近毫微微小区但不能获得接入的用户设备终端，因为来自毫微微小区的传输可能作为对用户设备终端的干扰而出现，从而阻止其访问宏小区访问。根据本发明的实施例的蜂窝无线网络采用向毫微微小区分配无线电资源的方法，使得来自毫微微小区的传输不占用由宏小区用于信令的那些无线电资源块; 因此，本发明的实施例从而防止与信令相关联的干扰导致连接丢失，或者阻止建立连接。

7. 发明授权

US09398469B2 Mesh network evaluation methods 有权
标题翻译：网状网络评估方法
公开(公告)号：US09398469B2
公开(公告)日：2016-07-19
申请号：US11574211
申请日：2005-08-25
申请人： Julius Robson , Steven Baines , David Bevan
发明人： Julius Robson , Steven Baines , David Bevan
IPC分类号： H04W24/00 , H04W4/26 , H04W92/20
CPC分类号： H04W24/00 , H04W4/24 , H04W92/20
摘要： Methods, software and apparatus for determining the quality of a wireless mesh network (ie a network comprising a plurality of access nodes supporting wireless communications both with user terminals and between themselves), comprises storing information relating to the access nodes, the information including whether or not each access node is a data sink (ie is connected to an external network, typically a wireline network with relatively higher capacity); determining measures of traffic flow on wireless links between said access nodes; determining measures of capacity on the wireless links; and determining the quality of the network in dependence on the stored information, the measures of traffic flow, and the measures of capacity.
摘要翻译：用于确定无线网状网络的质量的方法，软件和装置（即，包括支持与用户终端之间和之间的无线通信的多个接入节点的网络）包括存储与接入节点有关的信息，所述信息包括是否或不是每个接入节点都是数据接收器（即连接到外部网络，通常是具有相对较高容量的有线网络）; 确定所述接入节点之间的无线链路上的业务流量的度量; 确定无线链路容量的度量; 根据所存储的信息，交通流量的测量以及容量的测量来确定网络的质量。

8. 发明授权

US08537774B2 Capacity optimisation in a cellular wireless network 有权
标题翻译：蜂窝无线网络中的容量优化
公开(公告)号：US08537774B2
公开(公告)日：2013-09-17
申请号：US11966082
申请日：2007-12-28
申请人： Julius Robson , Mathieu Boue-Lahorgue , Simon Avis , David Bevan , Steven Hall , Andrew Jeffries
发明人： Julius Robson , Mathieu Boue-Lahorgue , Simon Avis , David Bevan , Steven Hall , Andrew Jeffries
IPC分类号： H04W4/00
CPC分类号： H04W36/04 , H04W36/22 , H04W84/045
摘要： Embodiments of the invention relate to cellular wireless networks and are particularly suited to networks including different types of base stations. So-called femtocell base stations are typically deployed within a subscriber's premises and operate at low transmit power, providing a very limited area of wireless coverage. A femtocell is typically deployed within the area of wireless coverage of a conventional macrocell type of base station, and if handover from a macrocell is performed on the basis of the best signal to noise plus interference ratio, a connection is likely to be transferred to another macrocell rather than to a femtocell. However, in view of the low density of user equipments capable of transceiving with a femtocell, the femtocell could potentially provide a greater data rate to the user equipment terminal than is possible with a macrocell. A cellular wireless network according to an embodiment of the invention employs a method of handover algorithm that has dependence on both a measure of signal quality such as signal to noise plus interference ratio and on a measure of loading of the base station. The handover algorithm is thereby able to weight selection of a base station on the basis of data rate, and intelligently engineer handover to a femtocell.
摘要翻译：本发明的实施例涉及蜂窝无线网络，并且特别适用于包括不同类型的基站的网络。所谓的毫微微小区基站通常部署在用户的场所内并以低发射功率工作，提供非常有限的无线覆盖区域。毫微微小区通常部署在常规宏小区类型的基站的无线覆盖区域内，并且如果基于最佳信噪比加干扰比来执行从宏小区的切换，则可能将连接传送到另一个宏小区而不是毫微微小区。然而，鉴于能够使用毫微微小区进行收发的用户设备的密度较低，毫微微小区可能比用宏小区可能向用户设备终端提供更大的数据速率。根据本发明的实施例的蜂窝无线网络采用切换算法的方法，该方法与信号质量的测量（诸如信噪比加干扰比）和基站的负载量度相关。因此，切换算法能够基于数据速率加权基站的选择，并且智能地设计到毫微微小区的切换。

9. 发明申请

US20070291660A1 Mesh Network Evaluation Methods 有权
标题翻译：网格网络评估方法
公开(公告)号：US20070291660A1
公开(公告)日：2007-12-20
申请号：US11574211
申请日：2005-08-25
申请人： Julius Robson , Steven Baines , David Bevan
发明人： Julius Robson , Steven Baines , David Bevan
IPC分类号： G01R31/08
CPC分类号： H04W24/00 , H04W4/24 , H04W92/20
摘要： Methods, software and apparatus for determining the quality of a wireless mesh network (ie a network comprising a plurality of access nodes supporting wireless communications both with user terminals and between themselves), comprises storing information relating to the access nodes, the information including whether or not each access node is a data sink (ie is connected to an external network, typically a wireline network with relatively higher capacity); determining measures of traffic flow on wireless links between said access nodes; determining measures of capacity on the wireless links; and determining the quality of the network in dependence on the stored information, the measures of traffic flow, and the measures of capacity.
摘要翻译：用于确定无线网状网络的质量的方法，软件和装置（即，包括支持与用户终端之间和之间的无线通信的多个接入节点的网络）包括存储与接入节点有关的信息，所述信息包括是否或不是每个接入节点都是数据接收器（即连接到外部网络，通常是具有相对较高容量的有线网络）; 确定所述接入节点之间的无线链路上的业务流量的度量; 确定无线链路容量的度量; 根据所存储的信息，交通流量的测量以及容量的测量来确定网络的质量。

10. 发明申请

US20100166180A1 CLOAKING OF RADIO SIGNALS 审中-公开
标题翻译：无线电信号的克隆
公开(公告)号：US20100166180A1
公开(公告)日：2010-07-01
申请号：US12346231
申请日：2008-12-30
申请人： David Steer , David Bevan , Simon Gale
发明人： David Steer , David Bevan , Simon Gale
IPC分类号： H04K1/02
CPC分类号： H04K3/825 , H04K3/41 , H04K3/42 , H04K3/43 , H04K3/44 , H04K3/45
摘要： The present invention comprises a device that, based upon signals transmitted by devices within a wireless network, causes masking signals to be selectively transmitted. For example, the device may not cause masking signals to be transmitted if the signal does not include confidential data, for example it is an acknowledgement message. Additionally, the strength, coding rate and modulation format of the masking signals may be varied to provide increased data security.
摘要翻译：本发明包括基于由无线网络内的设备发送的信号使得屏蔽信号被选择性地发送的设备。例如，如果信号不包括机密数据，则该装置可能不会导致屏蔽信号被发送，例如它是确认消息。此外，屏蔽信号的强度，编码率和调制格式可以改变以提供增加的数据安全性。

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