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An Overview of Various Techniques to Reduce PAPR in SFBC MIMO OFDM Systems
English
2014
International Journal of Engineering Trends and Technoloy
English
The multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) system with space-frequency block coding (SFBC) is an attractive technique due to its robustness for time selective fading channels. SFBC MIMO-OFDM systems have a high computational complexity since the number of inverse fast Fourier transforms (IFFTs) required scales in direct proportion to the number of antennas at the transmitter. However, the SFBC MIMO-OFDM system also inherits from OFDM systems the
doi:10.14445/22315381/ijett-v9p325
fatcat:qghpx2tgbne5thbrofwcxbooam