Mobile station, base station, maintenance device, mobile communication system and handover position determination method
US10667196B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 8, 2015 |
| Grant date | May 26, 2020 |
| Priority date | — |
| Expiry date | Nov 11, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/02
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A wireless communication unit transmits and receives signals to and from a base station and measures the received quality of downlink signals. A position information acquisition unit acquires position information on a mobile station. A measurement information management unit acquires the position information, received quality information, and received quality information that is measurement result of received quality of uplink signals from the mobile station, and stores measurement information which is received quality information on signals transmitted and received between the mobile station and the base station. A communication connection control unit acquires the position information from the position information acquisition unit, and performs a handover when a position of the mobile station is a handover position so as to switch base stations to be connected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.