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公开(公告)号：US20230370177A1
公开(公告)日：2023-11-16
申请号：US18044440
申请日：2021-08-10
Inventor： Anvar TUKMANOV , Arman SHOJAEIFARD
IPC: H04B17/20 , H04L43/0823 , H04L43/0876 , H04B7/06
CPC classification number: H04B17/201 , H04L43/0847 , H04L43/0876 , H04B7/0608
Abstract: A method and a controller for 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 including determining a count of antenna ports, being one or more of the transmitting node's plurality of antenna ports, to use in communications with the receiving node based on: a balance between a first performance metric related to a coherence interval and having a positive relationship with the count of antenna ports and a second performance metric related to the coherence interval and having a negative relationship with the count of antenna ports, and/or a measure of the coherence interval in communications with the receiving node; and causing the transmitting node to use the count of antenna ports in communications with the receiving node.
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公开(公告)号：US20240267763A1
公开(公告)日：2024-08-08
申请号：US18694895
申请日：2022-08-11
Inventor： Anvar TUKMANOV
IPC: H04W24/02 , H04B17/318 , H04L1/00 , H04W8/22
CPC classification number: H04W24/02 , H04B17/328 , H04L1/0003 , H04W8/22
Abstract: This disclosure provides a method of configuring a wireless telecommunications network, the wireless telecommunications network including a first wireless transmitter. The method can include obtaining data indicating an amount of data transmitted by the first wireless transmitter in each Modulation and Coding Scheme (MCS) of a plurality of MCS; estimating a received signal strength change for the first wireless transmitter when using a first candidate configuration; estimating a first spectral efficiency for the first candidate configuration based on the amount of data transmitted by the first wireless transmitter in each MCS of the plurality of MCS and the received signal strength change for the first wireless transmitter when using the first candidate configuration; comparing the estimated first spectral efficiency for the first candidate configuration to a reference spectral efficiency; and causing a reconfiguration of the wireless telecommunications network based on the comparison.
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公开(公告)号：US20190028983A1
公开(公告)日：2019-01-24
申请号：US16067402
申请日：2016-12-22
Inventor： Richard Thomas MACKENZIE , Michael Robert FITCH , Anvar TUKMANOV
Abstract: This disclosure provides a base station for a cellular network, and a method of operating the base station in the cellular network, the cellular network also including a second base station, wherein the first and second base stations include first and second oscillators providing a first and second periodic timing pulse respectively, the method including determining a relative timing offset between a first instance of the first periodic timing pulse for transmission of a frame from the first base station and a first instance of the second periodic timing pulse for transmission of a frame from the second base station; determining that the relative timing offset is changeable; and adjusting the first periodic timing pulse to maintain the relative timing offset by varying a first period between instances of the first periodic timing pulse such that the rate of change of the relative timing offset over time is reduced.
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公开(公告)号：US20220294269A1
公开(公告)日：2022-09-15
申请号：US17633563
申请日：2020-08-04
Inventor： Anvar TUKMANOV , David TOWNEND
Abstract: Examples describe a method of operating a distribution point unit (DPU) having a wireless backhaul connection, such as a 4G or 5G connection. The distribution point unit is reverse powered electrically by connected subscriber lines. The radio configuration (number of antennas, frequencies, etc) used by the wireless backhaul connection is switched according to the power available from the subscriber lines. Changes to the available power can trigger a switch to a new radio configuration. Higher capacities (data rates) can be achieved with higher power radio configurations, which can be switched over to if the available power is sufficient. Similarly, when the available power drops, a switch can be made to an appropriate lower powered radio configuration.
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公开(公告)号：US20170230835A1
公开(公告)日：2017-08-10
申请号：US15503567
申请日：2015-07-28
Inventor： Fabrice SAFFRE , Anvar TUKMANOV , Mark SHACKLETON , Richard MACKENZIE
IPC: H04W16/06
CPC classification number: H04W16/06 , H04W16/32 , H04W84/045
Abstract: This disclosure provides a method of allocating a resource in a network of small cells, and a device for implementing the method, the method comprising: a first small cell detecting that its resource demand exceeds its resource allocation; the first small cell selecting a new resource that is being used by a second small cell; and the first small cell allocating the new resource to either the first or second small cell, wherein the probability the new resource is allocated to the first small cell is based on the first small cell's resource demand
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Patent Agency Ranking
公开(公告)号：US20170150460A1
公开(公告)日：2017-05-25
申请号：US15300374
申请日：2015-03-31
Inventor： Richard MACKENZIE , Anvar TUKMANOV , Michael Robert FITCH , Andrew James GARRETT , Colin John HARROLD
IPC: H04W56/00 , H04W52/16 , H04B17/318 , H04L5/14 , H04W72/04
CPC classification number: H04W56/00 , H04B17/318 , H04L5/0073 , H04L5/14 , H04L5/1469 , H04W52/16 , H04W72/0446 , H04W72/0473
Abstract: This disclosure provides a device and method of aligning a transmission frame in a Time Division Duplexing network, wherein the transmission frame includes a sequence of units separated by transition points, wherein each unit includes one or more resource slots in a transmission direction, the method comprising: allocating a transmit power level to a plurality of resource slots in a unit, wherein a transmit power for a first resource slot of the plurality of resource slots is greater than the transmit power for a second resource slot of the plurality of resource slots; measuring the transmit power of a TDD transmission received from an external node to determine a peak transmit power of the received TDD transmission; and substantially aligning the first resource slot to coincide with the peak transmit power of the received TDD transmission.
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公开(公告)号：US20240031926A1
公开(公告)日：2024-01-25
申请号：US18044438
申请日：2021-08-09
Inventor： Anvar TUKMANOV
IPC: H04W48/18 , H04W48/16 , H04L41/5019
CPC classification number: H04W48/18 , H04W48/16 , H04L41/5019
Abstract: A method of configuring a network slice subnet instance on a radio access node in a wireless telecommunications network. Transceiver data identifying one or more properties of the radio access node is received. The transceiver data is processed to determine capabilities of the radio access node, wherein the capabilities indicate, for a plurality of different counts of network slice subnet instances implementable on the radio access node, a set of operating values for one or more operating parameters. Based on the determined capabilities, a count of network slice subnet instances to implement on the radio access node and the operating values for one or more operating parameters for each network slice subnet instance are selected. One or more network slice subnet instances on the radio access node are configured based on the selection. This application also relates to a computer program and a network node.
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公开(公告)号：US20200288372A1
公开(公告)日：2020-09-10
申请号：US16644704
申请日：2018-07-27
Inventor： Richard MACKENZIE , Anvar TUKMANOV , Michael FITCH , Keith BRIGGS
Abstract: There is provided a method, and a network node for implementing the method, in a cellular telecommunications network. The cellular telecommunications network includes a first and second base station, the first base station having a first interface for communicating with a first cellular core networking node and a second interface for wirelessly communicating with the second base station, the second base station being mobile and having a first interface for wirelessly communicating with the first base station and a second interface for communicating with a User Equipment (UE), wherein the UE's user traffic is transmitted between the first cellular core networking node and the UE via the first and second base stations.
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公开(公告)号：US20200252851A1
公开(公告)日：2020-08-06
申请号：US16637080
申请日：2018-07-27
Inventor： Anvar TUKMANOV , Aygul GARIFULLINA
Abstract: An autonomous vehicle having wireless access communications access point equipment is arranged to set up a base station in a coverage “hole” by scanning to detect transmissions from another wireless communications access point, and determines a direction in which quality of coverage from the other wireless communications access point decreases, and directs the autonomous vehicle to move in the direction of decreasing coverage until it reaches a limit of coverage, at which point it hands over to another base station or, if no further base station is available, sets up as a wireless communications point connecting through the last base station to a backhaul connection.
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公开(公告)号：US20180262922A1
公开(公告)日：2018-09-13
申请号：US15762022
申请日：2016-08-19
Inventor： Richard MACKENZIE , Michael FITCH , Anvar TUKMANOV
IPC: H04W24/02
CPC classification number: H04W24/02 , H04L43/0823 , H04L43/16 , H04W24/04
Abstract: The disclosure relates to a method in a cellular communications network, and apparatus for performing the method, the method including analyzing 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
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