Method for performing handover in a C-RAN system, and apparatus therefor
US9526049B2 · kind B2 · utility
9Cited by
4References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 22, 2013 |
| Grant date | Dec 20, 2016 |
| Priority date | — |
| Expiry date | Jun 2, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/06
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a method for a terminal to perform a handover in a cloud radio access network (C-RAN), including the steps of: receiving information on at least one candidate remote radio head (RRH); measuring the strength of received signals from at least one candidate RRH and a serving cell for the terminal; and, when the strength of the received signals from the candidate RRH and the serving cell of the terminal satisfy a predetermined relationship according to the measured result, transmitting feedback information, including the measured result, to the candidate RRH.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.