公开(公告)号：US20240147251A1

公开(公告)日：2024-05-02

申请号：US18051622

申请日：2022-11-01

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Serkan Isci ,  Krystian Czapiga ,  Yaron Kanza ,  Velin Kounev ,  James Klosowski ,  Gopalakrishnan Meempat

IPC: H04W16/18 ,  H04W16/28

CPC classification number: H04W16/18 ,  H04W16/28

Abstract: In one example, a method performed by a processing system including at least one processor includes creating a geospatial model of an environment in which a cellular network is to be deployed, transforming, for each cellular antenna of a proposed antenna layout of the cellular network, a radiation pattern of the each cellular antenna into a signal strength array, to create a plurality of signal strength arrays, augmenting, for each signal strength array of the plurality of signal strength arrays, the each signal strength array with at least one parameter of a corresponding cellular antenna of the proposed antenna layout and at least one value describing the environment in which the cellular network is to be deployed, and estimating a coverage of the proposed antenna layout based on the signal strength array, as augmented, using a machine learning model.

公开(公告)号：US20240337750A1

公开(公告)日：2024-10-10

申请号：US18295872

申请日：2023-04-05

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Velin Kounev ,  Zhangyu Wang ,  Serkan Isci ,  Ojas Kanhere ,  Saeed Ghassemzadeh ,  Milap Majmundar ,  James Klosowski

IPC: G01S17/894 ,  G08G1/16

CPC classification number: G01S17/894 ,  G08G1/166

Abstract: Aspects of the subject disclosure may include, for example, obtaining a plurality of inputs, wherein the plurality of inputs includes a first image captured by a first camera at a first point in time, processing the plurality of inputs to generate a first prediction regarding a first characteristic of a first signal associated with a first vehicle that is to be detected by a receiver at a second point in time that is subsequent to the first point in time, and modifying, based on the first prediction, a first parameter of a transmitter that emits the first signal, a second parameter of the receiver, or a combination thereof. Other embodiments are disclosed.

公开(公告)号：US20240087212A1

公开(公告)日：2024-03-14

申请号：US17944236

申请日：2022-09-14

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Krystian Czapiga ,  Serkan Isci ,  Yaron Kanza ,  James Klosowski ,  Velin Kounev ,  Gopalakrishnan Meempat

IPC: G06T15/06 ,  G06T15/10 ,  G06T15/50

CPC classification number: G06T15/06 ,  G06T15/10 ,  G06T15/50

Abstract: Aspects of the subject disclosure may include, for example, identifying a first location of an antenna, causing a first ray to be emitted from a second location that is different from the first location, generating reflected surfaces from surfaces that the first ray reflects from, generating a reflected first location of the first location using the surfaces that the first ray reflects from, identifying, based on the reflected first location, potential locations along the surfaces that the first ray reflects from using the reflected surfaces, and verifying, based on the potential locations, that the first ray traverses a valid path between the first location and the second location. Other embodiments are disclosed.