STBC BASED TRANSMISSION METHOD CONSIDERING NUMBER OF SYMBOLS IN SLOT
摘要
An STBC based signal transmission method considering the number of symbols within a slot. In transmitting a signal using two or more transmission antennas in a mobile communication system using a structure in which one subframe includes two slots and each slot includes a plurality of symbols, transmission symbols are paired in units of two consecutive symbols within each subframe by an STBC scheme. The transmission symbols are mapped to a frequency region in units of slots and the mapped transmission symbols are transmitted. One symbol within a slot in which the number of symbols excluding symbols for transmitting a reference signal is an odd number is not paired by the STBC scheme.
申请公布号
WO2010032997(A3)
申请公布日期
2010.07.22
申请号
WO2009KR05356
申请日期
2009.09.21
申请人
LG ELECTRONICS INC.;LEE, DAE WON;NOH, YU JIN;KIM, BONG HOE;KIM, KI JUN
发明人
LEE, DAE WON;NOH, YU JIN;KIM, BONG HOE;KIM, KI JUN