发明名称 |
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 |
US2012214538(A1) |
申请公布日期 |
2012.08.23 |
申请号 |
US201213402459 |
申请日期 |
2012.02.22 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM YOUNGBUM;HAN JINKYU;KIM YOUNSUN;LEE JUHO;CHO JOON YOUNG |
分类号 |
H04W52/24;H04W24/00;H04W74/08 |
主分类号 |
H04W52/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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