Method and apparatus for generating and transmitting power headroom report in mobile communication system
US10051500B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 23, 2015 |
| Grant date | Aug 14, 2018 |
| Priority date | — |
| Expiry date | Sep 13, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/042
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Provided are a communication method and system enabling convergence of 5G communication and Internet of Things (IoT) technology to achieve higher data rates for beyond 4G communication systems.In addition, provided is a user equipment and method thereof for transmitting a power headroom report (PHR) by a user equipment (UE) in a mobile communication system. The method includes: receiving a first PHR configuration information for a first base station; receiving a second PHR configuration information for a second base station; generating, when the UE has dual connectivity to the first base station and the second base station, a dual connectivity PHR containing PHR information for the first base station and second base station based on a dual connectivity PHR format; and sending the dual connectivity PHR. There is further provided a base station and operation method therefor that enable the user equipment to have dual connectivity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.