Base station test system and method based on 3D massive MIMO and storage medium
US10771172B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 12, 2019 |
| Grant date | Sep 8, 2020 |
| Priority date | — |
| Expiry date | Feb 12, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L27/34
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The present invention discloses a base station test system and method based on 3D Massive MIMO and a storage medium, and relates to the technical field of multi-antenna beamforming test in a wireless communication system. Each channel in a phase shift amplitude modulation network can implement the amplitude control and phase control of the channel. The scheme provided by the present invention is to perform air interface channel simulation based on the phase shift amplitude modulation network to satisfy the Massive Multiple Input Multiple Output beamforming/beam tracking (phase synthesis) test verification of a wireless communication base station system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.