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公开(公告)号：US20190013988A1
公开(公告)日：2019-01-10
申请号：US16026257
申请日：2018-07-03
Applicant: AIRSPAN NETWORKS INC.
Inventor： Krzysztof Dudzinski , MARTIN LYSEJKO , ALAN CARTER
IPC: H04L27/26 , H04B17/318 , H04B17/336 , H04B17/345 , H04B7/08
CPC classification number: H04L27/2659 , H04B7/0837 , H04B7/0842 , H04B7/088 , H04B17/318 , H04B17/336 , H04B17/345 , H04L27/266 , H04W36/30
Abstract: There is provided a node for operating in a wireless network, including: coarse-granularity scanning circuitry that performs a coarse-granularity scanning process to detect one or more donor nodes of the wireless network according to a first metric. Connection circuitry forms a connection to a selected donor node in the one or more donor nodes. The connection is broken as a consequence of the coarse-granularity scanning process being performed. Fine granularity scanning circuitry performs a fine granularity scanning process to determine a configuration in which a quality of the connection is improved according to a second metric. The connection is maintained during the fine granularity scanning process.
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公开(公告)号：US20180213417A1
公开(公告)日：2018-07-26
申请号：US15927880
申请日：2018-03-21
Applicant: Airspan Networks Inc.
Inventor： Martin Lysejko , Andrew Logothetis , Krzysztof Dudzinski , Stuart Parrott
IPC: H04W24/02 , H05K7/20 , H01Q25/00 , F16M11/06 , G01S3/04 , G01S3/14 , G01S5/02 , H04W88/04 , H04W72/08 , H04W72/04 , H04W48/06 , H04W40/22 , H04W28/24 , H04W28/02 , H04W24/10 , H04W24/08 , H04W16/28 , H04L29/08 , H04L12/26 , H04L12/24 , H04B7/08 , H04B7/06 , H04B7/0456 , H04W4/50 , H01Q21/28 , H01Q21/24 , H01Q21/20 , H01Q21/08 , H01Q21/06 , H01Q21/00 , H01Q3/36 , H01Q3/26 , H01Q3/24 , H01Q3/12 , H01Q3/10 , H01Q3/04 , H01Q3/02 , H01Q1/50 , H01Q1/42 , H01Q1/36 , H01Q1/24 , H01Q1/12 , H01Q1/02 , G01S19/53 , G01S19/24 , H04W84/02 , H04W84/04 , H04W88/08
CPC classification number: H04W24/02 , F16M11/06 , G01S3/043 , G01S3/14 , G01S5/0247 , G01S19/24 , G01S19/53 , H01Q1/02 , H01Q1/1207 , H01Q1/1228 , H01Q1/1257 , H01Q1/246 , H01Q1/36 , H01Q1/42 , H01Q1/50 , H01Q3/02 , H01Q3/04 , H01Q3/10 , H01Q3/12 , H01Q3/24 , H01Q3/26 , H01Q3/2611 , H01Q3/36 , H01Q21/00 , H01Q21/065 , H01Q21/08 , H01Q21/205 , H01Q21/24 , H01Q21/28 , H01Q25/002 , H01Q25/005 , H04B7/0456 , H04B7/0617 , H04B7/0621 , H04B7/0691 , H04B7/0695 , H04B7/0817 , H04B7/086 , H04B7/0874 , H04B7/088 , H04L41/0806 , H04L41/0816 , H04L43/0829 , H04L67/18 , H04L67/34 , H04W4/50 , H04W16/28 , H04W24/08 , H04W24/10 , H04W28/0236 , H04W28/0268 , H04W28/0284 , H04W28/24 , H04W40/22 , H04W48/06 , H04W72/042 , H04W72/085 , H04W84/02 , H04W84/045 , H04W88/04 , H04W88/08 , H05K7/20
Abstract: An antenna apparatus for use in a wireless network and method of operating such an antenna apparatus are provided. A wireless network controller provides a configuration of such an antenna apparatus, a method of operating such a wireless network controller, and a resulting wireless network. The antenna apparatus comprises a directional antenna and a uniform circular antenna array. The directional antenna can be rotatably positioned about an axis with respect to a fixed mounting portion of the apparatus in dependence on wireless signals received by the antenna array. The antenna array allows the antenna apparatus to receive wireless signals isotropically and thus to accurately monitor the wireless signal environment in which it finds itself. The antenna apparatus can thus monitor and characterise incoming signals, both from external interference sources and from other network nodes, and the directional antenna can then be positioned in rotation to improve the network throughput.
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3.发明授权公开(公告)号：US09924385B2
公开(公告)日：2018-03-20
申请号：US15182209
申请日：2016-06-14
Applicant: Airspan Networks Inc.
Inventor： Martin Lysejko , Krzysztof Dudzinski , Michele Frances Bozier
IPC: H04M1/00 , H04W24/02 , F16M11/06 , G01S3/04 , G01S3/14 , G01S5/02 , G01S19/24 , G01S19/53 , H01Q1/02 , H01Q1/12 , H01Q1/24 , H01Q1/36 , H01Q1/42 , H01Q1/50 , H01Q3/02 , H01Q3/04 , H01Q3/10 , H01Q3/12 , H01Q3/24 , H01Q3/36 , H01Q21/00 , H01Q21/06 , H01Q21/08 , H01Q21/20 , H01Q21/24 , H01Q21/28 , H01Q25/00 , H04B7/0456 , H04B7/06 , H04L12/24 , H04L12/26 , H04L29/08 , H04W4/00 , H04W16/28 , H04W24/08 , H04W24/10 , H04W28/02 , H04W28/24 , H04W40/22 , H04W48/06 , H04W72/04 , H04W72/08 , H04W88/04 , H05K7/20 , H01Q3/26 , H04B7/08 , H04W84/02 , H04W84/04 , H04W88/08
CPC classification number: H04W24/02 , F16M11/06 , G01S3/043 , G01S3/14 , G01S5/0247 , G01S19/24 , G01S19/53 , H01Q1/02 , H01Q1/1207 , H01Q1/1228 , H01Q1/1257 , H01Q1/246 , H01Q1/36 , H01Q1/42 , H01Q1/50 , H01Q3/02 , H01Q3/04 , H01Q3/10 , H01Q3/12 , H01Q3/24 , H01Q3/26 , H01Q3/2611 , H01Q3/36 , H01Q21/00 , H01Q21/065 , H01Q21/08 , H01Q21/205 , H01Q21/24 , H01Q21/28 , H01Q25/002 , H01Q25/005 , H04B7/0456 , H04B7/0617 , H04B7/0621 , H04B7/0691 , H04B7/0695 , H04B7/0817 , H04B7/086 , H04B7/0874 , H04B7/088 , H04L41/0806 , H04L41/0816 , H04L43/0829 , H04L67/18 , H04L67/34 , H04W4/50 , H04W16/28 , H04W24/08 , H04W24/10 , H04W28/0236 , H04W28/0268 , H04W28/0284 , H04W28/24 , H04W40/22 , H04W48/06 , H04W72/042 , H04W72/085 , H04W84/02 , H04W84/045 , H04W88/04 , H04W88/08 , H05K7/20
Abstract: An antenna apparatus operates as a base station in a wireless network, with a method configuring a transmission beam within such antenna apparatus. The antenna apparatus has a rotatable antenna assembly employing selected transmission beam patterns, and a controller to rotate the antenna assembly altering its azimuth direction. During configuration mode, a sweep operation rotates the antenna assembly to selected azimuth directions. Quality metric determination circuitry determines, for each selected azimuth direction, a link quality metric for wireless terminals based on communication between the wireless terminals and the base station whilst the rotatable antenna assembly is at that selected azimuth direction. Transmission beam determination circuitry determines, from the link quality metrics determined for the wireless terminals at each selected azimuth direction, both a transmission beam pattern and an azimuth direction for subsequent communication with the wireless terminals. The antenna apparatus efficiently self-configures its transmission beam pattern and azimuth direction.
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4.发明申请公开(公告)号：US20160380353A1
公开(公告)日：2016-12-29
申请号：US15187188
申请日：2016-06-20
Applicant: Airspan Networks Inc.
Inventor： Martin Lysejko , Andrew Logothetis , Krzysztof Dudzinski , Stuart Parrott
CPC classification number: H04W24/02 , F16M11/06 , G01S3/043 , G01S3/14 , G01S5/0247 , G01S19/24 , G01S19/53 , H01Q1/02 , H01Q1/1207 , H01Q1/1228 , H01Q1/1257 , H01Q1/246 , H01Q1/36 , H01Q1/42 , H01Q1/50 , H01Q3/02 , H01Q3/04 , H01Q3/10 , H01Q3/12 , H01Q3/24 , H01Q3/26 , H01Q3/2611 , H01Q3/36 , H01Q21/00 , H01Q21/065 , H01Q21/08 , H01Q21/205 , H01Q21/24 , H01Q21/28 , H01Q25/002 , H01Q25/005 , H04B7/0456 , H04B7/0617 , H04B7/0621 , H04B7/0691 , H04B7/0695 , H04B7/0817 , H04B7/086 , H04B7/0874 , H04B7/088 , H04L41/0806 , H04L41/0816 , H04L43/0829 , H04L67/18 , H04L67/34 , H04W4/50 , H04W16/28 , H04W24/08 , H04W24/10 , H04W28/0236 , H04W28/0268 , H04W28/0284 , H04W28/24 , H04W40/22 , H04W48/06 , H04W72/042 , H04W72/085 , H04W84/02 , H04W84/045 , H04W88/04 , H04W88/08 , H05K7/20
Abstract: An antenna apparatus for use in a wireless network and method of operating such an antenna apparatus are provided. A wireless network controller provides a configuration of such an antenna apparatus, a method of operating such a wireless network controller, and a resulting wireless network. The antenna apparatus comprises a directional antenna and a uniform circular antenna array. The directional antenna can be rotatably positioned about an axis with respect to a fixed mounting portion of the apparatus in dependence on wireless signals received by the antenna array. The antenna array allows the antenna apparatus to receive wireless signals isotropically and thus to accurately monitor the wireless signal environment in which it finds itself. The antenna apparatus can thus monitor and characterise incoming signals, both from external interference sources and from other network nodes, and the directional antenna can then be positioned in rotation to improve the network throughput.
Abstract translation: 提供了一种用于无线网络的天线装置和操作这种天线装置的方法。 无线网络控制器提供这种天线装置的配置，操作这样的无线网络控制器的方法以及由此产生的无线网络。 天线装置包括定向天线和均匀的圆形天线阵列。 根据由天线阵列接收的无线信号，定向天线可相对于设备的固定安装部分围绕轴线可旋转地定位。 天线阵列允许天线装置各向异性地接收无线信号，从而准确地监视其发现的无线信号环境。 因此，天线装置可以从外部干扰源和其他网络节点监测和表征输入信号，然后可以旋转定位天线以改善网络吞吐量。
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公开(公告)号：US09706419B2
公开(公告)日：2017-07-11
申请号：US15186134
申请日：2016-06-17
Applicant: Airspan Networks Inc.
Inventor： Michele Frances Bozier , Krzysztof Dudzinski , Martin Lysejko
IPC: H04W4/00 , H04W24/02 , G01S19/53 , G01S3/14 , G01S5/02 , H01Q1/02 , H01Q3/04 , H01Q3/24 , H01Q3/26 , H01Q21/06 , H01Q21/08 , H01Q21/20 , H01Q21/28 , H01Q25/00 , H04B7/06 , H04W28/02 , H04W88/04 , H05K7/20 , H04L12/24 , H04L29/08 , H04W16/28 , H04W40/22 , H04W72/08 , H04W24/10 , H01Q1/24 , H01Q1/50 , H01Q3/10 , H04W72/04 , G01S3/04 , G01S19/24 , H01Q1/36 , H01Q1/42 , H01Q3/12 , H01Q21/00 , H01Q1/12 , H01Q3/02 , H01Q3/36 , H01Q21/24 , H04B7/0456 , F16M11/06 , H04L12/26 , H04W24/08 , H04W28/24 , H04W48/06 , H04B7/08 , H04W84/04 , H04W84/02 , H04W88/08
CPC classification number: H04W24/02 , F16M11/06 , G01S3/043 , G01S3/14 , G01S5/0247 , G01S19/24 , G01S19/53 , H01Q1/02 , H01Q1/1207 , H01Q1/1228 , H01Q1/1257 , H01Q1/246 , H01Q1/36 , H01Q1/42 , H01Q1/50 , H01Q3/02 , H01Q3/04 , H01Q3/10 , H01Q3/12 , H01Q3/24 , H01Q3/26 , H01Q3/2611 , H01Q3/36 , H01Q21/00 , H01Q21/065 , H01Q21/08 , H01Q21/205 , H01Q21/24 , H01Q21/28 , H01Q25/002 , H01Q25/005 , H04B7/0456 , H04B7/0617 , H04B7/0621 , H04B7/0691 , H04B7/0695 , H04B7/0817 , H04B7/086 , H04B7/0874 , H04B7/088 , H04L41/0806 , H04L41/0816 , H04L43/0829 , H04L67/18 , H04L67/34 , H04W4/50 , H04W16/28 , H04W24/08 , H04W24/10 , H04W28/0236 , H04W28/0268 , H04W28/0284 , H04W28/24 , H04W40/22 , H04W48/06 , H04W72/042 , H04W72/085 , H04W84/02 , H04W84/045 , H04W88/04 , H04W88/08 , H05K7/20
Abstract: An antenna apparatus operates as a base station in a wireless network with spatial nulling performed within such apparatus. The apparatus has an antenna assembly employing a selected reception beam pattern. During a nulling test, a reception beam pattern controller causes the assembly to employ each reception beam pattern. Quality metric determination circuitry determines for each reception beam pattern a link quality metric for each of several wireless terminals, based on communication between those wireless terminals and the base station while the assembly employs that reception beam pattern. Reception beam determination circuitry determines, from the various link quality metrics, a reception beam pattern from the reception beam patterns for use for subsequent communication with the wireless terminals. A reception beam pattern can be altered seeking to reduce interference source effects and to maintain an appropriate level of link quality regarding each wireless terminal communicating with the base station.
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Patent Agency Ranking
公开(公告)号：US10834614B2
公开(公告)日：2020-11-10
申请号：US15187570
申请日：2016-06-20
Applicant: Airspan Networks Inc.
Inventor： Krzysztof Dudzinski , Kevin Andrew Terry
IPC: H04W24/02 , H04W4/50 , H04B7/06 , H04B7/08 , F16M11/06 , G01S3/04 , G01S3/14 , G01S5/02 , G01S19/24 , G01S19/53 , H01Q1/02 , H01Q1/12 , H01Q1/24 , H01Q1/36 , H01Q1/42 , H01Q1/50 , H01Q3/02 , H01Q3/04 , H01Q3/10 , H01Q3/12 , H01Q3/24 , H01Q3/26 , H01Q3/36 , H01Q21/00 , H01Q21/06 , H01Q21/08 , H01Q21/20 , H01Q21/24 , H01Q21/28 , H01Q25/00 , H04B7/0456 , H04L12/24 , H04L12/26 , H04L29/08 , H04W16/28 , H04W24/08 , H04W24/10 , H04W28/02 , H04W28/24 , H04W40/22 , H04W48/06 , H04W72/04 , H04W72/08 , H04W88/04 , H05K7/20 , H04W84/02 , H04W84/04 , H04W88/08
Abstract: A feeder terminal comprises backhaul communication circuitry connecting a communications network via a wireless backhaul, and providing an access base station with wireless backhaul access. Backhaul information circuitry determines congestion information relating to the wireless backhaul and communication circuitry enables communication with an access base station and provides the congestion information to the access base station. In response to a demand message from the access base station comprising quality of service requirements, the communication circuitry forwards the demand message to the communications network. Additionally, an access base station comprises communication circuitry enabling communication with a feeder terminal. The communication circuitry provides a quality of service demand message to the feeder terminal based on a quality of service requirement and receives congestion information relating to the wireless backhaul from the feeder terminal. The access control circuitry controls usage of the wireless backhaul by user equipment in dependence on the congestion information.
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公开(公告)号：US10476724B2
公开(公告)日：2019-11-12
申请号：US16026257
申请日：2018-07-03
Applicant: AIRSPAN NETWORKS INC.
Inventor： Krzysztof Dudzinski , Martin Lysejko , Alan Carter
IPC: H04L27/28 , H04L27/26 , H04B7/08 , H04W36/30 , H04B17/318 , H04B17/336 , H04B17/345
Abstract: There is provided a node for operating in a wireless network, including: coarse-granularity scanning circuitry that performs a coarse-granularity scanning process to detect one or more donor nodes of the wireless network according to a first metric. Connection circuitry forms a connection to a selected donor node in the one or more donor nodes. The connection is broken as a consequence of the coarse-granularity scanning process being performed. Fine granularity scanning circuitry performs a fine granularity scanning process to determine a configuration in which a quality of the connection is improved according to a second metric. The connection is maintained during the fine granularity scanning process.
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公开(公告)号：US10306485B2
公开(公告)日：2019-05-28
申请号：US15187188
申请日：2016-06-20
Applicant: Airspan Networks Inc.
Inventor： Martin Lysejko , Andrew Logothetis , Krzysztof Dudzinski , Stuart Parrott
IPC: H01Q3/12 , H04W24/02 , G01S19/53 , G01S3/14 , G01S5/02 , H01Q1/02 , H01Q3/04 , H01Q3/24 , H01Q3/26 , H01Q21/06 , H01Q21/08 , H01Q21/20 , H01Q21/28 , H01Q25/00 , H04B7/06 , H04B7/08 , H04W28/02 , H04W88/04 , H05K7/20 , H04L12/24 , H04L29/08 , H04W16/28 , H04W40/22 , H04W72/08 , H04W24/10 , H01Q1/24 , H01Q1/50 , H01Q3/10 , H04W72/04 , G01S3/04 , G01S19/24 , H01Q1/36 , H01Q1/42 , H01Q21/00 , H01Q1/12 , H01Q3/02 , H01Q3/36 , H01Q21/24 , H04B7/0456 , F16M11/06 , H04L12/26 , H04W24/08 , H04W28/24 , H04W48/06 , H04W4/50 , H04W84/04 , H04W84/02 , H04W88/08
Abstract: An antenna apparatus for use in a wireless network and method of operating such an antenna apparatus are provided. A wireless network controller provides a configuration of such an antenna apparatus, a method of operating such a wireless network controller, and a resulting wireless network. The antenna apparatus comprises a directional antenna and a uniform circular antenna array. The directional antenna can be rotatably positioned about an axis with respect to a fixed mounting portion of the apparatus in dependence on wireless signals received by the antenna array. The antenna array allows the antenna apparatus to receive wireless signals isotropically and thus to accurately monitor the wireless signal environment in which it finds itself. The antenna apparatus can thus monitor and characterize incoming signals, both from external interference sources and from other network nodes, and the directional antenna can then be positioned in rotation to improve the network throughput.
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公开(公告)号：US20160381574A1
公开(公告)日：2016-12-29
申请号：US15187574
申请日：2016-06-20
Applicant: Airspan Networks Inc.
Inventor： Krzysztof Dudzinski , Honey Kanwar Singh Sarao , Jonathan Anthony Eva
CPC classification number: H04W24/02 , G01S3/14 , G01S5/0247 , H01Q1/1257 , H01Q3/04 , H01Q21/065 , H04B7/0617 , H04B7/0621 , H04B7/0691 , H04B7/0695 , H04B7/0817 , H04B7/086 , H04B7/0874 , H04B7/088 , H04W4/50 , H04W84/045
Abstract: There is provided a node for use in a network, the node comprising: communication circuitry to communicate with a management server. Bootstrap circuitry initially identifies an intermediate node from at least one available node in the network in response to the communication circuitry being unable to communicate with the management server directly. The communication circuitry is arranged to communicate with the management server indirectly via the intermediate node when unable to communicate with the management server directly. Role assignment circuitry assigns a role to be performed by the node in the network based on whether the communication circuitry communicates with the management server directly, or indirectly via an intermediate node.
Abstract translation: 提供了一种在网络中使用的节点，该节点包括：与管理服务器进行通信的通信电路。 引导电路首先从网络中的至少一个可用节点识别中间节点，以响应于通信电路不能直接与管理服务器通信。 通信电路被设置成当不能直接与管理服务器通信时经由中间节点间接地与管理服务器进行通信。 角色分配电路基于通信电路是否直接与间接经由中间节点直接与管理服务器进行通信，分配由网络中的节点执行的角色。
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10.发明申请公开(公告)号：US20160381570A1
公开(公告)日：2016-12-29
申请号：US15182209
申请日：2016-06-14
Applicant: Airspan Networks Inc.
Inventor： Martin Lysejko , Krzysztof Dudzinski , Michele Frances Bozier
CPC classification number: H04W24/02 , F16M11/06 , G01S3/043 , G01S3/14 , G01S5/0247 , G01S19/24 , G01S19/53 , H01Q1/02 , H01Q1/1207 , H01Q1/1228 , H01Q1/1257 , H01Q1/246 , H01Q1/36 , H01Q1/42 , H01Q1/50 , H01Q3/02 , H01Q3/04 , H01Q3/10 , H01Q3/12 , H01Q3/24 , H01Q3/26 , H01Q3/2611 , H01Q3/36 , H01Q21/00 , H01Q21/065 , H01Q21/08 , H01Q21/205 , H01Q21/24 , H01Q21/28 , H01Q25/002 , H01Q25/005 , H04B7/0456 , H04B7/0617 , H04B7/0621 , H04B7/0691 , H04B7/0695 , H04B7/0817 , H04B7/086 , H04B7/0874 , H04B7/088 , H04L41/0806 , H04L41/0816 , H04L43/0829 , H04L67/18 , H04L67/34 , H04W4/50 , H04W16/28 , H04W24/08 , H04W24/10 , H04W28/0236 , H04W28/0268 , H04W28/0284 , H04W28/24 , H04W40/22 , H04W48/06 , H04W72/042 , H04W72/085 , H04W84/02 , H04W84/045 , H04W88/04 , H04W88/08 , H05K7/20
Abstract: An antenna apparatus operates as a base station in a wireless network, with a method configuring a transmission beam within such antenna apparatus. The antenna apparatus has a rotatable antenna assembly employing selected transmission beam patterns, and a controller to rotate the antenna assembly altering its azimuth direction. During configuration mode, a sweep operation rotates the antenna assembly to selected azimuth directions. Quality metric determination circuitry determines, for each selected azimuth direction, a link quality metric for wireless terminals based on communication between the wireless terminals and the base station whilst the rotatable antenna assembly is at that selected azimuth direction. Transmission beam determination circuitry determines, from the link quality metrics determined for the wireless terminals at each selected azimuth direction, both a transmission beam pattern and an azimuth direction for subsequent communication with the wireless terminals. The antenna apparatus efficiently self-configures its transmission beam pattern and azimuth direction.
Abstract translation: 天线装置在无线网络中作为基站进行操作，其方法是在这种天线装置内配置发射波束。 天线装置具有使用所选择的传输束图案的可旋转天线组件，以及控制器，用于旋转天线组件改变其方位角方向。 在配置模式期间，扫描操作将天线组件旋转到选定的方位方向。 质量度量确定电路针对每个所选方位方向，基于无线终端和基站之间的通信，同时可旋转天线组件处于所选择的方位方向，确定无线终端的链路质量度量。 传输光束确定电路根据在每个所选方位角方向为无线终端确定的链路质量度量，确定用于随后与无线终端通信的传输波束图案和方位角方向。 天线装置有效地自身配置其发射波束图案和方位方向。
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