PREAMBLE TRANSMISSION AND RECEPTION METHOD AND APPARATUS FOR OFDM SYSTEM
摘要
A method and apparatus for transmitting and receiving a preamble having sequence information for an OFDM system is provided. The preamble transmission method includes generating a preamble block including at least one frame having a header with a known sequence and a code block containing control information and transmitting the preamble block mapped to Orthogonal Frequency Division Multiplexing (OFDM) cells by repeating in frequency axis direction.
申请公布号
WO2010047513(A3)
申请公布日期
2010.07.29
申请号
WO2009KR06057
申请日期
2009.10.20
申请人
SAMSUNG ELECTRONICS CO., LTD.;LEE, HAK JU;MYUNG, SE HO;KIM, JAE YOEL;LIM, YEON JU;YUN, SUNG RYUL
发明人
LEE, HAK JU;MYUNG, SE HO;KIM, JAE YOEL;LIM, YEON JU;YUN, SUNG RYUL