公开(公告)号：US11601209B2

公开(公告)日：2023-03-07

申请号：US17104759

申请日：2020-11-25

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

Inventor： Jeffrey B. Saxon ,  Brian Lois ,  Abhay Dabholkar ,  Muhammad Farooq Sabir

IPC: H04W4/00 ,  H04B17/391 ,  G06N3/04 ,  H04W4/02 ,  H04B17/318

Abstract: The technologies described herein are generally directed to modeling radio wave propagation in a fifth generation (5G) network or other next generation networks. For example, a method described herein can include based on a graphical representation of a layout of a geographic area, identifying, by equipment comprising a processor, a feature of the geographic area relevant to propagation of a signal propagated from a signal point on the layout, resulting in an identified feature. The method can further comprise based on the identified feature and the signal point, generating, by the equipment, a feature map for the geographic area by employing a neural network, wherein the feature map comprises a map depicting estimates of the propagation of the signal at locations within the geographic area.

公开(公告)号：US20220166530A1

公开(公告)日：2022-05-26

申请号：US17104759

申请日：2020-11-25

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

Inventor： Jeffrey B. Saxon ,  Brian Lois ,  Abhay Dabholkar ,  Muhammad Farooq Sabir

IPC: H04B17/391 ,  H04B17/318 ,  H04W4/02 ,  G06N3/04

Abstract: The technologies described herein are generally directed to modeling radio wave propagation in a fifth generation (5G) network or other next generation networks. For example, a method described herein can include based on a graphical representation of a layout of a geographic area, identifying, by equipment comprising a processor, a feature of the geographic area relevant to propagation of a signal propagated from a signal point on the layout, resulting in an identified feature. The method can further comprise based on the identified feature and the signal point, generating, by the equipment, a feature map for the geographic area by employing a neural network, wherein the feature map comprises a map depicting estimates of the propagation of the signal at locations within the geographic area.