APPARATUSES AND METHODS FOR DATA TRANSMISSION AND RECEPTION
摘要
<p>Provided is a data transmission system of providing preambles of different classes according to a characteristic of a terminal. A terminal having constraints on using a power with respect to a data reception may receive only a preamble of a particular class and thus decrease a power consumption. A generally terminal may receive preambles of plural classes and quickly receive data.</p>
申请公布号
EP2553837(A2)
申请公布日期
2013.02.06
申请号
EP20110762936
申请日期
2011.02.11
申请人
SAMSUNG ELECTRONICS CO., LTD.
发明人
PARK, TAE RIM;KWON, UI KUN;KIM, YOUNG SOO;KIM, EUNG SUN