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1. 发明专利

GB2566103A Cellular telecommunications network 未知
公开(公告)号：GB2566103A
公开(公告)日：2019-03-06
申请号：GB201714232
申请日：2017-09-05
申请人： BRITISH TELECOMM
发明人： RICHARD MACKENZIE , ANVAR TUKMANOV , MICHAEL FITCH , KEITH BRIGGS
IPC分类号： H04W36/00 , H04B7/155 , H04W36/20 , H04W36/32 , H04W72/08
摘要： A first base station, BS 10, in communication with both a first cellular core networking node and a second mobile BS 20 (Relay Node, RN, moving wireless network, e.g. in a train or car), the second BS in communication with the first BS (a donor BS) and with User Equipment, UE, wherein the UE’s user traffic is transmitted via the first and second BS, comprising: determining an identity of a third 30 and fourth 40 BSs, wherein an overlap of the third and fourth BS’ respective coverage areas cover a route of the second BS; determining a time of arrival of the second BS within the overlap; determining a first configuration parameter of the third BS and a second configuration parameter of the fourth BS in advance of the second BS’s time of arrival; based on the determined first configuration parameter of the third BS, initiating a handover of the second BS to the third BS; and configuring a transmission of the second BS based on the determined second configuration parameter of the fourth BS. Configuration parameters selected to optimise second BS’s performance (i.e. to mitigate any negative impact on second BS’s performance; minimise interference with the third BS’s neighbours).

2. 发明专利

GB2559731A Cellular Telecommunications Network 未知
公开(公告)号：GB2559731A
公开(公告)日：2018-08-22
申请号：GB201702033
申请日：2017-02-08
申请人： BRITISH TELECOMM
发明人： FARHAD MEHRAN , RICHARD THOMAS MACKENZIE , ANVAR TUKMANOV
IPC分类号： H04W36/00 , H04W4/00 , H04W16/14 , H04W88/12 , H04W92/10
摘要： A method of operating a cellular telecommunications network, the cellular telecommunications network including a first base station, a User Equipment, UE, and a remote transceiver, wherein the first base station is adapted to send a signal to the UE, the method comprising the steps of: receiving data from an external sensor indicating a first change in a propagation environment between the first base station and the UE; and, in response, the remote transceiver repeating a signal between the first base station and the UE. The remote transceiver can also receive the sensor data. The invention lies in overcoming the problems associated with coordinating handover in high frequency base station coverage areas where the degradation of received signal power at the cell edge may be relatively high, e.g. indoors as a door closes.

3. 发明专利

GB2559731B Cellular Telecommunications Network 未知
公开(公告)号：GB2559731B
公开(公告)日：2020-01-08
申请号：GB201702033
申请日：2017-02-08
申请人： BRITISH TELECOMM
发明人： FARHAD MEHRAN , RICHARD THOMAS MACKENZIE , ANVAR TUKMANOV
IPC分类号： H04W36/00 , H04W4/00 , H04W16/14 , H04W36/32 , H04W88/12 , H04W92/10

4. 发明专利

GB2566103B Cellular telecommunications network 未知
公开(公告)号：GB2566103B
公开(公告)日：2019-12-25
申请号：GB201714232
申请日：2017-09-05
申请人： BRITISH TELECOMM
发明人： RICHARD MACKENZIE , ANVAR TUKMANOV , MICHAEL FITCH , KEITH BRIGGS
IPC分类号： H04W36/00 , H04B7/155 , H04B7/26 , H04W36/20 , H04W36/32 , H04W72/08

5. 发明专利

GB2542620A Cellular telecommunications network 未知
公开(公告)号：GB2542620A
公开(公告)日：2017-03-29
申请号：GB201517069
申请日：2015-09-28
申请人： BRITISH TELECOMM
发明人： RICHARD MACKENZIE , MICHAEL FITCH , ANVAR TUKMANOV
IPC分类号： H04W24/02 , H04W24/08
摘要： The invention relates to a method in a cellular communications network, and apparatus for performing said method, the method comprising the steps of: analysing block error rate data to determine a number of block error rate events, the block error rate data relating to a connection between a User Equipment, UE, and a first base station in a cellular communications network and the block error rate event being an instance of the block error rate exceeding a first threshold value; determining whether the number of block error rate events in a predetermined time period exceeds a second threshold value and, if so, performing a physical cell identifier conflict resolution operation

6. 发明专利

GB2598740B Wireless telecommunication system 未知
公开(公告)号：GB2598740B
公开(公告)日：2022-11-30
申请号：GB202014186
申请日：2020-09-09
申请人： BRITISH TELECOMM
发明人： ANVAR TUKMANOV , ARMAN SHOJAEIFARD
IPC分类号： H04B7/06
摘要： This invention provides a method, and a controller for implementing said method, of controlling a transmitting node in a wireless telecommunications network, the wireless telecommunications network including a receiving node, wherein the transmitting node includes a plurality of antenna ports, the method comprising the steps of: determining a count of antenna ports S105, being one or more of the transmitting nodes plurality of antenna ports, to use in communications with the receiving node based on a first performance metric related to a coherence interval; and causing the transmitting node to use the count of antenna ports in communications with the receiving node S107. The determination of the count of antenna ports may be further based on a measure of the coherence interval in communication with the receiving node.

7. 发明专利

GB2565559B Moving cell backhaul coordination 未知
公开(公告)号：GB2565559B
公开(公告)日：2022-03-30
申请号：GB201713088
申请日：2017-08-15
申请人： BRITISH TELECOMM
发明人： ANVAR TUKMANOV , AYGUL GARIFULLINA
IPC分类号： H04W84/00 , B64C39/02 , H04B7/185 , H04W84/18
摘要： A moveable wireless access point device 10 is arranged to move autonomously to a location requiring improved wireless coverage E. The moveable wireless access point, AP, scans for transmissions from another wireless communications access point 1. The moveable wireless AP device 10 determines a direction in which the quality of the coverage from the other wireless AP 1 decreases and the moveable wireless AP moves in the determined direction. The moveable wireless AP device may identify a location at which it is at the limit of coverage provided by the other wireless AP and may then initiate operation as an access point. The moveable wireless AP device may establish a backhaul relay connection via the other wireless AP. The moveable wireless AP device may have a directional antenna. There may be several of the moveable wireless AP devices all providing a relay network by communicating with each other. In another aspect of the invention the moveable wireless AP device is part of an autonomous vehicle. The autonomous vehicle may be deployed on the ground, in the air (e.g. drones or UAVs) or in the water.

8. 发明专利

GB2537791A User equipment battery consumption 未知
公开(公告)号：GB2537791A
公开(公告)日：2016-10-26
申请号：GB201615036
申请日：2015-02-26
申请人： BRITISH TELECOMM
发明人： RICHARD MACKENZIE , ANVAR TUKMANOV , ANDREW GARRETT , COLIN HARROLD , MICHAEL FITCH
IPC分类号： H04W52/02 , H04W76/04
摘要： A method, UE and basestation are provided, wherein the UE is configured to send battery status data to the basestation and, in response, the basestation is adapted to improve the Quality of Service for the UE.

9. 发明专利

GB2598896B Network slice subnet instance configuration 未知
公开(公告)号：GB2598896B
公开(公告)日：2022-10-19
申请号：GB202014268
申请日：2020-09-10
申请人： BRITISH TELECOMM
发明人： ANVAR TUKMANOV
IPC分类号： H04W24/02 , H04L41/0893 , H04L41/0895 , H04L41/5041 , H04W48/18
摘要： A method of configuring a network slice subnet instance on a radio access node comprises; receiving transceiver data identifying one or more properties of the radio access node (e.g. number of transmitters/receivers, node type, computational capacity), processing the transceiver data to determine capabilities of the radio access node wherein the capabilities indicate, for a plurality of different counts of network slice subnet instances, a set of operating values (which may be selected to satisfy a service level agreement (SLA)) for one or more operating parameters (e.g. gain, capacity, operating distance, reliability, latency), and selecting and configuring, based on the determined capabilities, a count of network slice subnet instances to implement on the radio access node and the operating values for operating parameters for each network slice subnet instance. Based on the determined operating values, the method may comprise an allocation of the radio access node’s resources (e.g. transmitters, receivers, bandwidth, transmission window) to the network slice subnet instances. The radio access node may be a massive Multiple Input Multiple Output (massive MIMO) node.

10. 发明专利

GB2598896A Network slice subnet instance configuration 未知
公开(公告)号：GB2598896A
公开(公告)日：2022-03-23
申请号：GB202014268
申请日：2020-09-10
申请人： BRITISH TELECOMM
发明人： ANVAR TUKMANOV
IPC分类号： H04W24/02 , H04W48/18
摘要： A method of configuring a network slice subnet instance on a radio access node comprises; receiving transceiver data identifying one or more properties of the radio access node (e.g. number of transmitters/receivers, node type, computational capacity), processing the transceiver data to determine capabilities of the radio access node wherein the capabilities indicate, for a plurality of different counts of network slice subnet instances, a set of operating values (which may be selected to satisfy a service level agreement (SLA)) for one or more operating parameters (e.g. gain, capacity, operating distance, reliability, latency), and selecting and configuring, based on the determined capabilities, a count of network slice subnet instances to implement on the radio access node and the operating values for operating parameters for each network slice subnet instance. Based on the determined operating values, the method may comprise an allocation of the radio access node’s resources (e.g. transmitters, receivers, bandwidth, transmission window) to the network slice subnet instances. The radio access node may be a massive Multiple Input Multiple Output (massive MIMO) node.

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