USER EQUIPMENT AND POWER CONTROL METHOD FOR RANDOM ACCESS
摘要
An improved power control method and apparatus of a mobile terminal is provided for facilitating random access procedure in a mobile communication system based on a distributed antenna system. A method includes receiving, by the terminal, system information from a base station, the system information including transmit power information for transmitting a random access preamble; calculating a transmit power using the transmit power information; and transmitting the random access preamble using with the calculated transmit power.
申请公布号
WO2012115445(A3)
申请公布日期
2012.12.20
申请号
WO2012KR01339
申请日期
2012.02.22
申请人
SAMSUNG ELECTRONICS CO., LTD.;KIM, YOUNG BUM;HAN, JIN KYU;KIM, YOUN SUN;LEE, JU HO;CHO, JOON YOUNG
发明人
KIM, YOUNG BUM;HAN, JIN KYU;KIM, YOUN SUN;LEE, JU HO;CHO, JOON YOUNG