Method for inter-RAT reselection decision based on unbalanced radio conditions and device for executing said method
US9615304B2 · kind B2 · utility
10Cited by
0References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 16, 2014 |
| Grant date | Apr 4, 2017 |
| Priority date | — |
| Expiry date | Jul 16, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W52/146
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The invention relates to a wireless communication device (UE) configured to be operating in a wireless cellular network supporting a wireless technology standard. For solving the problem of blockage of the UE in regards with one cellular network the UE makes a comparison of communication conditions in downlink and in uplink in order to detect unbalanced communication conditions between downlink and uplink channels and, in case downlink communication conditions are acceptable, but uplink communication conditions show a degradation, initiate an inter-RAT reselection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.