发明名称 |
METHOD AND APPARATUS FOR TRANSMITTING RANDOM ACCESS CHANNEL DESIGNED FOR TRANSMISSION IN HIGH CARRIER FREQUENCY IN A WIRELESS COMMUNICATION SYSTEM |
摘要 |
<p>A method for transmitting a random access preamble at a user equipment in a wireless communication system is disclosed. The method includes determining a random access sequence transmission period using a random access sequence, configuring a random access preamble by inserting a cyclic prefix at a front of the random access sequence transmission period and a guard time at an end of the random access sequence transmission period, and transmitting the random access preamble on a random access channel to a base station. The random access preamble is configured by repeating the random access sequence a predetermined number of times, if the length of the random access sequence is smaller than the random access sequence transmission period.</p> |
申请公布号 |
WO2014119832(A1) |
申请公布日期 |
2014.08.07 |
申请号 |
WO2013KR07452 |
申请日期 |
2013.08.20 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
KIM, KITAE;KIM, JINMIN;KO, HYUNSOO;CHUNG, JAEHOON |
分类号 |
H04W74/08;H04J11/00 |
主分类号 |
H04W74/08 |
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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