Analyzing operation of cells of a communications network
US12425888B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 29, 2021 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | Oct 24, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W24/08
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A computer implemented method for analyzing operation of cells of a communications network is provided. The method includes: obtaining data comprising performance indicators data from a first cell and a group of reference cells for a selected time period;—identifying, for the first cell, first change point of a first performance indicator, calculating magnitude of the change of the first performance indicators at the first change point, and defining the calculated magnitude as a first magnitude; identifying, for the group of reference cells, a group of reference change points of the first performance indicator, calculating magnitudes of the changes of the group of reference change points, and defining the calculated magnitudes as a group of reference magnitudes; comparing the first magnitude to the group of reference magnitudes to determine the relevance of the change point of the first cell; and providing output indicating the first change point of the first cell in response to detecting that said change point is determined relevant, or otherwise, providing output indicating that no relevant change points are identified.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.