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1.发明申请公开(公告)号：US20220155403A1
公开(公告)日：2022-05-19
申请号：US17587344
申请日：2022-01-28
Applicant: Verizon Patent and Licensing Inc.
Inventor： Hector Alejandro Garcia Crespo , Matthew Kapala , Jason A. Birr , Ricardo Francisco Borges , Brian A. Ward , Dean P. Jarski
IPC: G01S5/02 , G01S5/00 , H04W24/10 , H04B17/336
Abstract: An interference detection system in a network identifies a first wireless station that has experienced radio frequency (RF) interference from an unknown source and identifies one or more second wireless stations that have experienced similar interference. A plurality of estimated interference source locations are scored based on a comparison of estimated interference to observed interference at the one or more second wireless stations. A predicted interference source location is identified based on the scored plurality of estimated interference source locations. It is determined whether the unknown interference source is a persistent interference source over a selected time period, wherein the predicted interference source location is identified for each interval in the selected time period. The predicted interference source locations for each interval in the selected time period are retrieved and an aggregated predicted interference source location is calculated based on the retrieved predicted interference source locations.
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2.发明授权公开(公告)号：US11988762B2
公开(公告)日：2024-05-21
申请号：US18185533
申请日：2023-03-17
Applicant: Verizon Patent and Licensing Inc.
Inventor： Hector Alejandro Garcia Crespo , Matthew Kapala , Jason A. Birr , Ricardo Francisco Borges , Brian A. Ward , Dean P. Jarski
IPC: G01S5/02 , G01S5/00 , H04B17/336 , H04W24/10 , H04W64/00 , H04W72/541
CPC classification number: G01S5/0215 , G01S5/0081 , H04B17/336 , H04W24/10 , H04W64/003 , H04W72/541
Abstract: An interference detection system in a network determines that an unknown radio frequency (RF) interference source that causes RF interference experienced by a first wireless station is a persistent RF interference source over a plurality of time intervals in a selected time period. A predicted interference source location is identified for each time interval in the selected time period. An aggregated predicted interference source location is calculated based on the identified one or more predicted interference source locations.
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3.发明公开公开(公告)号：US20230221398A1
公开(公告)日：2023-07-13
申请号：US18185533
申请日：2023-03-17
Applicant: Verizon Patent and Licensing Inc.
Inventor： Hector Alejandro Garcia Crespo , Matthew Kapala , Jason A. Birr , Ricardo Francisco Borges , Brian A. Ward , Dean P. Jarski
IPC: H04W64/00 , H04W72/541
CPC classification number: H04W64/003 , H04W72/541
Abstract: An interference detection system in a network determines that an unknown radio frequency (RF) interference source that causes RF interference experienced by a first wireless station is a persistent RF interference source over a plurality of time intervals in a selected time period. A predicted interference source location is identified for each time interval in the selected time period. An aggregated predicted interference source location is calculated based on the identified one or more predicted interference source locations.
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4.发明授权公开(公告)号：US11824591B2
公开(公告)日：2023-11-21
申请号：US17655452
申请日：2022-03-18
Applicant: Verizon Patent and Licensing Inc.
Inventor： Timothy E. Coyle , Jason A. Birr , Matthew Kapala , Hector Alejandro Garcia Crespo , Brian A. Ward
IPC: H04B17/10 , H04L41/0604 , H04W24/04 , H04W16/18
CPC classification number: H04B17/102 , H04L41/0613 , H04W16/18 , H04W24/04
Abstract: A device may receive antenna alert data associated with antennas of a plurality of base stations of a network, and may process the antenna alert data, with a correlation model, to generate a correlation heatmap matrix. The device may utilize a change point detection model to process the antenna alert data, associated with the correlation heatmap matrix, to determine change point metrics, and may calculate scores for the antenna alert data associated with the correlation heatmap matrix and the change point metrics. The device may perform one or more corrective actions based on the scores.
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5.发明授权公开(公告)号：US11635482B2
公开(公告)日：2023-04-25
申请号：US17587344
申请日：2022-01-28
Applicant: Verizon Patent and Licensing Inc.
Inventor： Hector Alejandro Garcia Crespo , Matthew Kapala , Jason A. Birr , Ricardo Francisco Borges , Brian A. Ward , Dean P. Jarski
IPC: G01S5/02 , H04B17/336 , H04W24/10 , G01S5/00
Abstract: An interference detection system in a network identifies a first wireless station that has experienced radio frequency (RF) interference from an unknown source and identifies one or more second wireless stations that have experienced similar interference. A plurality of estimated interference source locations are scored based on a comparison of estimated interference to observed interference at the one or more second wireless stations. A predicted interference source location is identified based on the scored plurality of estimated interference source locations. It is determined whether the unknown interference source is a persistent interference source over a selected time period, wherein the predicted interference source location is identified for each interval in the selected time period. The predicted interference source locations for each interval in the selected time period are retrieved and an aggregated predicted interference source location is calculated based on the retrieved predicted interference source locations.
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Patent Agency Ranking
6.发明授权公开(公告)号：US12052060B2
公开(公告)日：2024-07-30
申请号：US17652806
申请日：2022-02-28
Applicant: Verizon Patent and Licensing Inc.
Inventor： Timothy E. Coyle , Hector A. Garcia Crespo , Matthew Kapala , Jason A. Birr
Abstract: A device may receive time domain PRB data associated with a plurality of base stations of a network, and may transform the time domain PRB data into frequency domain PRB data. The device may identify, based on the frequency domain PRB data, periodic interference patterns associated with the network, and may process periodic data associated with the periodic interference patterns, with a clustering model, to identify clusters of periodic interference patterns. The device may utilize a time offset analysis to link clusters and identify a transient periodic interferer, and may process cluster data associated with the clusters and the transient periodic interferer, and public transportation data, with a machine learning model, to predict a route associated with the transient periodic interferer. The device may perform one or more actions based on the route associated with the transient periodic interferer.
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公开(公告)号：US12035153B2
公开(公告)日：2024-07-09
申请号：US17488603
申请日：2021-09-29
Applicant: Verizon Patent and Licensing Inc.
Inventor： Jason A. Birr , Katrina Adams , Brian A. Ward
IPC: H04W24/02 , H04B7/0413
CPC classification number: H04W24/02 , H04B7/0413
Abstract: A system described herein may provide a technique for the analysis of antennas in a wireless network, and the ensuing detection of misaligned antennas. Images reflecting measures of interference associated with different antennas may be analyzed based on structural similarity index (“SSIM”) or other similarity analysis techniques, and antennas may be paired according to this analysis. The paired antennas may be compared to a known configuration. Mismatches may indicate misalignment or other malfunctions, based on which automated remedial measures (e.g., antenna realignment) may be performed.
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公开(公告)号：US11539597B1
公开(公告)日：2022-12-27
申请号：US17518145
申请日：2021-11-03
Applicant: Verizon Patent and Licensing Inc.
Inventor： Hector Alejandro Garcia Crespo , Jason A. Birr , Timothy E. Coyle , Luis R. Rosario , Matthew Kapala
IPC: H04L41/142 , H04L41/0823 , H04L43/0817 , H04L43/045 , H04L41/0654 , H04L41/0813
Abstract: A method, a device, and a non-transitory storage medium are described in which a network performance spread service is provided. The service may include generating a dependency graph representative of a network and identifying current or prospective poor performance spread of network elements based on correlations between the network elements and performance data. The service may also include providing remedial services that address the poor performance spread in the network.
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公开(公告)号：US20210337401A1
公开(公告)日：2021-10-28
申请号：US16858852
申请日：2020-04-27
Applicant: Verizon Patent and Licensing Inc.
Inventor： Jason A. Birr , Katrina Adams , Brian A. Ward
IPC: H04W24/02 , H04B7/0413
Abstract: A system described herein may provide a technique for the analysis of antennas in a wireless network, and the ensuing detection of misaligned antennas. Images reflecting measures of interference associated with different antennas may be analyzed based on structural similarity index (“SSIM”) or other similarity analysis techniques, and antennas may be paired according to this analysis. The paired antennas may be compared to a known configuration. Mismatches may indicate misalignment or other malfunctions, based on which automated remedial measures (e.g., antenna realignment) may be performed.
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公开(公告)号：US11916750B2
公开(公告)日：2024-02-27
申请号：US18060687
申请日：2022-12-01
Applicant: Verizon Patent and Licensing Inc.
Inventor： Hector Alejandro Garcia Crespo , Jason A. Birr , Timothy E. Coyle , Luis R. Rosario , Matthew Kapala
IPC: H04L41/142 , H04L41/0823 , H04L43/0817 , H04L43/045 , H04L41/0654 , H04L41/0813
CPC classification number: H04L41/142 , H04L41/0654 , H04L41/0813 , H04L41/0823 , H04L43/045 , H04L43/0817
Abstract: A method, a device, and a non-transitory storage medium are described in which a network performance spread service is provided. The service may include generating a dependency graph representative of a network and identifying current or prospective poor performance spread of network elements based on correlations between the network elements and performance data. The service may also include providing remedial services that address the poor performance spread in the network.
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