Nelson Mullins Riley & Scarborough LLP
Apparatus for receiving signals in OFDM communication system having multiple antennas and method thereof
Provided are an apparatus for receiving signals in an OFDM communication system using multiple transmission/reception antennas and a method thereof. The method includes modulating a predetermined part of a data stream based on a multi-dimensional reception procedure to generate a first modulated data stream; regenerating a symbol corresponding to the modulated data stream; eliminating the regenerated symbol from a remained data stream; modulating the eliminated data stream to generate a second modulated data stream; and outputting an output signal obtained by serializing the first modulated data stream and the second modulated data stream.
Electronics and Telecommunications Research Institute
H
H04L
inventional
Hee-Jung Seung-Chan Young-Gyun Chan-Ho Jong-Ee Min-Ho Yu-Ro Sok-Kyu
Yu Bang Kim Yoon Oh Cheong Lee Lee