METHOD AND APPARATUS FOR GENERATING AND TRANSMITTING POWER HEADROOM REPORT IN MOBILE COMMUNICATION SYSTEM
摘要
Provided are a communication method and system enabling convergence of 5G communication and IoT technology to achieve higher data rates for beyond 4G communication systems. In addition, provided is a method 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 (first ENB); receiving a second PHR configuration information for a second ENB; generating, when the UE has dual connectivity to the first ENB and the second ENB, a dual connectivity PHR containing PHR information for the first ENB and second ENB based on a dual connectivity PHR format; and sending the dual connectivity PHR. There is also provided a user equipment supporting the above method. There is further provided a base station and operation method therefor that enable the user equipment to have dual connectivity.
申请公布号
WO2016013814(A1)
申请公布日期
2016.01.28
申请号
WO2015KR07452
申请日期
2015.07.17
申请人
SAMSUNG ELECTRONICS CO., LTD.
发明人
KIM, SOENGHUN;JEONG, SANGSOO;WON, SUNGHWAN;JEONG, KYEONGIN;JANG, JAEHYUK;VAN LIESHOUT, GERT JAN;KIM, SANGBUM;CHO, SONGYEAN