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公开(公告)号：US11570719B2
公开(公告)日：2023-01-31
申请号：US17153499
申请日：2021-01-20
发明人： Amr Abdelmonem , Jorge Seoane , Mikhail Galeev , Krishna Komoravolu , Zhigang Wang , Gordon Reichard, Jr.
IPC分类号： H04W52/24 , H04W24/10 , H04W72/08 , H04W24/02 , H04W24/08 , H04L5/00 , H04J11/00 , H04W88/08
摘要： A system that incorporates aspects of the subject disclosure may perform operations including, for example, monitoring performance parameters in a communications network, identifying a degradation in performance of one or more nodes of the communications network according the monitored performance parameters, and initiating corrective action to mitigate the degradation in performance of the one or more nodes of the communications network. Other embodiments are disclosed.
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公开(公告)号：US11502404B1
公开(公告)日：2022-11-15
申请号：US17709738
申请日：2022-03-31
发明人： Amr Abdelmonem , Anthony Teillet , Richard Loy Smith, Jr. , David E. Urbasic , Richard David Peacock , Andre F. A. Fournier , Guenadi Miliavski
摘要： Aspects of the subject disclosure may include, for example, detecting, by a monitoring system associated with a communication system, signals received at an array of orthogonally-polarized radiating elements of an antenna, causing, via a motorized drive assembly, the array of orthogonally-polarized radiating elements to sequentially rotate to a plurality of positions, obtaining, by a control system from the monitoring system and for each of the plurality of positions, data relating to signals from the array of orthogonally-polarized radiating elements, based on the data, determining, by the control system, an optimal position of the plurality of positions for the array of orthogonally-polarized radiating elements at which an impact of passive intermodulation (PIM) on the communications system is minimized, and controlling, by the control system, the motorized drive assembly to cause the array of orthogonally-polarized radiating elements to occupy the optimal position. Other embodiments are disclosed.
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公开(公告)号：US11476585B1
公开(公告)日：2022-10-18
申请号：US17709724
申请日：2022-03-31
发明人： Amr Abdelmonem , Anthony Teillet , Richard Loy Smith, Jr. , David E. Urbasic , Richard David Peacock , Andre F. A. Fournier , Guenadi Miliavski
摘要： Aspects of the subject disclosure may include, for example, a polarization shifter including a lower substrate having disposed thereon first and second transmission lines for coupling to a feed network, an upper substrate having disposed thereon third and fourth transmission lines for respective communicative coupling to orthogonally-polarized elements of a radiating element, and a dielectric layer residing between the lower substrate and the upper substrate, the upper substrate being configured to mechanically couple to the radiating element, the dielectric layer coupling the first transmission line with the third transmission line and coupling the second transmission line with the fourth transmission line, the upper substrate being rotatable relative to the lower substrate to effect polarization adjusting for the radiating element to facilitate avoidance of interference or passive intermodulation (PIM). Other embodiments are disclosed.
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公开(公告)号：US11411590B2
公开(公告)日：2022-08-09
申请号：US17109705
申请日：2020-12-02
发明人： Amr Abdelmonem
IPC分类号： H04W72/08 , H04W72/04 , H04W24/08 , H04B1/10 , H04L43/16 , H04W24/06 , H04W28/04 , H04J11/00 , H04L5/00 , H04B1/7097 , H04L41/0823 , H04L43/0829 , H04L43/50 , H04L1/00 , H04L1/24 , H04B17/309 , H04W16/32 , H04B17/345 , H04W28/02 , H04W36/08 , H04W36/20 , H04W52/24 , H04B17/336 , H04L45/00 , H04W40/12 , H04W88/08 , H04W92/20 , H04J13/00 , H04W24/10 , H04B10/25 , H04L69/323 , H04W72/12 , H04L41/12 , H04L43/0852 , H04L45/28 , H04W40/02
摘要： A system that incorporates aspects of the subject disclosure may perform operations including, for example, a method of identifying, by a system comprising a processor, network communication degradation in one or more layers of a multi-layered communication protocol above a physical layer, wherein the network communication degradation is associated with communications taking place through a network, in part over a radio frequency link, between a plurality of communication devices, obtaining, by the system, data from a layer below the one or more layers of the multi-layered communication protocol identified as having the network communication degradation, determining, by the system, one or more geographic regions of the network associated with the network communication degradation from the data, and mitigating, by the system, effects of the network communication degradation in the one or more geographic regions of the network. Other embodiments are disclosed.
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公开(公告)号：US20220232484A1
公开(公告)日：2022-07-21
申请号：US17591230
申请日：2022-02-02
发明人： Pablo Tacconi , Amr Abdelmonem , Nauman Zia
IPC分类号： H04W52/24 , H04W52/22 , H04W52/42 , H04B17/318 , H04W28/04
摘要： A system that incorporates aspects of the subject disclosure may perform operations including, for example, receiving, via an antenna, a signal generated by a communication device, detecting an interference in the signal, the interference generated by one or more transmitters unassociated with the communication device, and the interference determined from signal characteristics associated with a signaling protocol used by the one or more transmitters, and performing signal conditioning on the signal to reduce the interference. Other embodiments are disclosed.
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公开(公告)号：US20220069927A1
公开(公告)日：2022-03-03
申请号：US17407265
申请日：2021-08-20
发明人： Amr Abdelmonem , Igor Goodman , Pablo Tacconi , Guenadi Miliavski
摘要： Aspects of the subject disclosure may include, for example, obtaining data regarding interference detected in a received communication signal, and performing polarization adjusting for one or more orthogonally-polarized element pairs of an antenna system such that an impact of the interference on the antenna system is minimized. Other embodiments are disclosed.
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7.发明申请公开(公告)号：US20220069898A1
公开(公告)日：2022-03-03
申请号：US17407235
申请日：2021-08-20
发明人： Amr Abdelmonem , Igor Goodman , Pablo Tacconi
IPC分类号： H04B7/155 , H04B17/345 , H04B7/00 , H01Q1/52
摘要： Aspects of the subject disclosure may include, for example, obtaining data regarding passive intermodulation (PIM) detected in a received communication signal, and performing polarization adjusting for a communications system such that an impact of the PIM on the communications system is minimized. Other embodiments are disclosed.
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公开(公告)号：US20210368511A1
公开(公告)日：2021-11-25
申请号：US17391528
申请日：2021-08-02
发明人： Amr Abdelmonem
IPC分类号： H04W72/08 , H04W72/04 , H04W72/12 , H04L5/00 , H04W28/02 , H04W28/04 , H04B17/327 , H04W52/14 , H04W4/029 , H04B1/71 , H04B17/26 , H04B17/345 , H04B1/10 , H04B1/709 , H04B1/7103 , H04W24/08 , H04L12/24 , H04W4/02 , H04W24/10 , H04W40/16 , H04W16/28 , H04W24/02 , H04W52/24 , H04B17/21 , H04B17/373 , H04B15/00 , H04B17/00 , H04W52/04 , H04W64/00
摘要： A system that incorporates the subject disclosure may perform, for example, a method that determines at least one threshold for detecting signal interference in a first plurality of segments occurring in a first radio frequency spectrum of a first wireless communication system, detecting a pattern of recurrence over time of signal interference in a segment of the first plurality of resource blocks according to the at least one threshold, and performing one or more mitigation steps to mitigate the signal interference without filtering the signal interference where the one or more mitigation steps include at least one of transmitting signals out of phase from the signal interference, adjusting transmit power, increasing power in a resource block of a long term evolution communication session, performing beam steering, or changing time parameters for the resource block without changing to a new resource block. Other embodiments are disclosed.
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公开(公告)号：US20210152203A1
公开(公告)日：2021-05-20
申请号：US17103369
申请日：2020-11-24
发明人： Amr Abdelmonem
IPC分类号： H04B1/10 , H04L12/26 , H04W24/06 , H04W28/04 , H04J11/00 , H04L5/00 , H04B1/7097 , H04L12/24 , H04L1/00 , H04L1/24 , H04B17/309 , H04W16/32 , H04W72/08 , H04B17/345 , H04W28/02 , H04W72/04 , H04W36/08 , H04W36/20 , H04W52/24 , H04B17/336 , H04W24/08 , H04L12/707 , H04W40/12
摘要： A method that incorporates aspects of the subject disclosure may include, for example, obtaining, by a system comprising a processor, interference information associated with one or more physical resource blocks (PBS) from each base station of a plurality of base stations. Further, the method can include determining, by the system, from the interference information a strategy for improving a PRB utilization of a first base station of the plurality of base stations. In addition, the method can include conveying, by the system, the strategy to at least one base station of the plurality of base stations. Other embodiments are disclosed.
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10.发明申请公开(公告)号：US20210144650A1
公开(公告)日：2021-05-13
申请号：US17153499
申请日：2021-01-20
发明人： Amr Abdelmonem , Jorge Seoane , Mikhail Galeev , Krishna Komoravolu , Zhigang Wang , Gordon Reichard, JR.
摘要： A system that incorporates aspects of the subject disclosure may perform operations including, for example, monitoring performance parameters in a communications network, identifying a degradation in performance of one or more nodes of the communications network according the monitored performance parameters, and initiating corrective action to mitigate the degradation in performance of the one or more nodes of the communications network. Other embodiments are disclosed.
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