Title :
Spatial Modulation: A Comparison of maximum receiver ratio combining and maximum likelihood detectors
Author :
Labaran, Ismail F.
Author_Institution :
Nigerian Turkish Nile Univ., Abuja, Nigeria
fDate :
Sept. 29 2014-Oct. 1 2014
Abstract :
The Receiver of the newly discovered Multiple antenna transmission system Spatial Modulation (SM) is analyzed based on Maximum Receiver Ratio Combining (MRRC) and Maximum Likelihood (ML) detectors. The performance of the receivers is analyzed based on Transmission antenna number (Nt) and Receiver antenna number (Nr). Orthogonal Frequency Division Multiplexing (OFDM) is applied to SM. Independent and identical distributed (i.i.d) Rayleigh Channel conditions are used to plot the Bit Error Rate (BER) against Signal to Noise Ratio (SNR) with a BER target of 10-3. It is shown that ML outperforms MRRC.
Keywords :
OFDM modulation; diversity reception; error statistics; maximum likelihood detection; radio receivers; MRRC; OFDM; bit error rate; maximum likelihood detectors; maximum receiver ratio combining; multiple antenna transmission system; orthogonal frequency division multiplexing; receiver antenna number; signal-to-noise ratio; spatial modulation; transmission antenna number; Demodulation; OFDM modulation; Receiving antennas; Bit Error Rate (BER); Maximum Likelihood (ML); Maximum Receiver Ratio Combining (MRRC); Receiver antenna (Nr); Signal to Noise Ratio (SNR); Spatial Modulation (SM); Transmitter antenna (Nt);
Conference_Titel :
Electronics, Computer and Computation (ICECCO), 2014 11th International Conference on
Conference_Location :
Abuja
Print_ISBN :
978-1-4799-4108-7
DOI :
10.1109/ICECCO.2014.6997579
