Radio frequency channel connection detection method and apparatus
US11323190B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 26, 2020 |
| Grant date | May 3, 2022 |
| Priority date | — |
| Expiry date | Jul 9, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W24/10
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Radio frequency channel connection detection methods and apparatus, to detect a connection mode between a radio frequency channel and an antenna, thereby reducing difficulty in secondary onsite construction, and improving construction efficiency. The method includes: receiving, by a first radio frequency unit by using each of N to-be-detected radio frequency channels, signals sent by using at least one of N reference radio frequency channels of a reference radio frequency unit; and determining a connection relationship between the N to-be-detected radio frequency channels and N antennas based on the signals received by using each to-be-detected radio frequency channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.