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公开(公告)号：US11665596B2
公开(公告)日：2023-05-30
申请号：US17410721
申请日：2021-08-24
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Huahui Wang , Yuning Yang , Ye Ge , Wenjie Zhao
CPC classification number: H04W28/20 , H04W16/10 , H04W16/18 , H04W24/02 , H04W72/082
Abstract: Intelligent, automated, fixed wireless internet planning (e.g., using a computerized tool) is enabled. For instance, a system can comprise a processor and a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations, comprising: determining, for a user equipment determined to be within a defined coverage area, a signal to interference and noise ratio, based on the signal to interference and noise ratio, determining a spectral efficiency value corresponding to the user equipment, based on the spectral efficiency value and a total available bandwidth of a network via which the defined coverage area is enabled, determining an available throughput corresponding to the user equipment, and in response to a determination that the available throughput exceeds a threshold throughput, designating the user equipment, in a data store, as being covered within the defined coverage area by the total available bandwidth of the network.
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公开(公告)号：US10362491B1
公开(公告)日：2019-07-23
申请号：US16033943
申请日：2018-07-12
Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.
Inventor： Jie Chen , Ke Zhang , Wenjie Zhao , Yuning Yang , Xidao Wen
Abstract: In one embodiment, a method includes receiving, by one or more interfaces, a location of a physical object and receiving, by the one or more interfaces and from a data platform, an image associated with the physical object and the location of the physical object. The method also includes extracting, by one or more processors and from the image, an attribute associated with a feature of the physical object and classifying, by one or more processors, the attribute, wherein classifying the attribute comprises associating the attribute with a characteristic of the feature of the physical object. The method further includes classifying, by the one or more processors, the physical object and determining, by the one or more processors, to identify the physical object as eligible for modification.
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公开(公告)号：US20140228064A1
公开(公告)日：2014-08-14
申请号：US14253768
申请日：2014-04-15
Applicant: AT&T MOBILITY II LLC , AT&T INTELLECTUAL PROPERTY I, L.P.
Inventor： Sarat Puthenpura , Mark Austin , Mark Wade Pack , Sam Houston Parker , Yuning Yang , Wenjie Zhao
CPC classification number: H04L5/0053 , H04W16/10 , H04W72/0466
Abstract: Scrambling code conflicts can be mitigated by primary scrambling code reuse that minimizing a potential interference Primary scrambling codes are applied to a first set of cells located in a portion of the network being considered. A second set of cells are evaluated for primary scrambling code reuse based on a distance parameter and/or a coverage area. If the distance parameter is greater than a defined distance, primary scrambling code reuse can be applied. If all distance parameters evaluated are less than the distance parameter, a length of the distance parameter is reduced and the distance between cells is reevaluated.
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公开(公告)号：US20220386136A1
公开(公告)日：2022-12-01
申请号：US17817123
申请日：2022-08-03
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Jie Chen , Yuning Yang , Zhen Wan , Wenjie Zhao
Abstract: Facilitating analysis and resource planning for advanced heterogeneous networks (e.g., 5G, 6G, and beyond) is provided herein. A system is provided that includes a processor and a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations. The operations can include determining that a resource is to be added to existing resources at a grid level of a heterogeneous network. Further, the operations can include selecting candidate locations for placement of the resource based on a coverage-driven objective and a capacity-driven objective defined for the heterogeneous network. The coverage-driven objective can be associated with a demand for services within the grid level of the heterogeneous network. The capacity-driven objective can be associated with demand growth within the grid level of the heterogeneous network. The resource can be a fifth generation millimeter wave node or a cloud radio access network node.
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Patent Agency Ranking
15.发明申请公开(公告)号：US20220295369A1
公开(公告)日：2022-09-15
申请号：US17827332
申请日：2022-05-27
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Yuning Yang , Wenjie Zhao
Abstract: Predicting small cell capacity and coverage to facilitate offloading of macrocell capacity is presented herein. A system selects a group of candidate locations for placement of respective small cells to facilitate offloading, via the respective small cells, of traffic from respective macrocells corresponding to the candidate locations—the respective small cells including first transmission powers that are less than second transmission powers of the respective macrocells. Further, for each candidate location of the group of candidate locations, the system determines an estimated amount of traffic capacity of a small cell of the respective small cells that has been presumed to have been placed at the candidate location, and determines estimated signal strengths of respective signals that have been predicted to have been received from the small cell at respective portions of a grid of a defined signal coverage area corresponding to the candidate location.
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公开(公告)号：US20220104028A1
公开(公告)日：2022-03-31
申请号：US17037095
申请日：2020-09-29
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Jie Chen , Yuning Yang , Zhen Wan , Wenjie Zhao
Abstract: Facilitating analysis and resource planning for advanced heterogeneous networks (e.g., 5G, 6G, and beyond) is provided herein. A system is provided that includes a processor and a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations. The operations can include determining that a resource is to be added to existing resources at a grid level of a heterogeneous network. Further, the operations can include selecting candidate locations for placement of the resource based on a coverage-driven objective and a capacity-driven objective defined for the heterogeneous network. The coverage-driven objective can be associated with a demand for services within the grid level of the heterogeneous network. The capacity-driven objective can be associated with demand growth within the grid level of the heterogeneous network. The resource can be a fifth generation millimeter wave node or a cloud radio access network node.
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17.发明授权公开(公告)号：US10834608B1
公开(公告)日：2020-11-10
申请号：US16513588
申请日：2019-07-16
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Wei Yuan , Yuning Yang , Carlos Eduardo De Andrade , Nemmara Shankaranarayanan , Sarat Puthenpura , Wenjie Zhao , Slawomir Stawiarski
Abstract: Facilitating model-driven automated cell allocation in advanced networks (e.g., 5G and beyond) is provided herein. Operations of a method can comprise determining, by a system comprising a processor, a solution to an integer programming problem based on input data associated with a network inventory and configuration data for network devices of a group of network devices included in a communications network. Also, the method can comprise determining, by the system, respective cell identities and respective root sequence index assignments for the network devices. Further, the method can comprise implementing, by the system, a deployment of the respective cell identities and respective root sequence index assignments at the network devices.
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18.发明授权公开(公告)号：US10819585B2
公开(公告)日：2020-10-27
申请号：US15146499
申请日：2016-05-04
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Yuning Yang , Wenjie Zhao
Abstract: A network device that determines RACH root sequences for AP devices within a given market. The network device can utilize a specialized graph coloring process or algorithm that has been adapted to, e.g., ensure that no two neighboring AP devices share the same RACH root sequences, provided certain additional constraints not found in graph coloring theory are met. For example, AP devices can have multiple RACH root sequence, whereas in traditional graph coloring problems, each vertex typically has only one color.
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19.发明申请公开(公告)号：US20170324623A1
公开(公告)日：2017-11-09
申请号：US15146499
申请日：2016-05-04
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Yuning Yang , Wenjie Zhao
Abstract: A network device that determines RACH root sequences for AP devices within a given market. The network device can utilize a specialized graph coloring process or algorithm that has been adapted to, e.g., ensure that no two neighboring AP devices share the same RACH root sequences, provided certain additional constraints not found in graph coloring theory are met. For example, AP devices can have multiple RACH root sequence, whereas in traditional graph coloring problems, each vertex typically has only one color.
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