Title :
SM-MIMO effect on the performance of LTE detectors in uncertain noise environments
Author_Institution :
Fac. of Eng., Al-Azhar Univ., Qena, Egypt
Abstract :
The effect of Spatial Multiplexing - Multiple Input Multiple Output (SM-MIMO) transmission technique on the performance of commonly used 4G-LTE detection techniques, was investigated. The channel environments used are Additive White Gaussian (AWGN), noise and heavy-tailed noise distributions as an actual noise distribution. The detectors characteristics were obtained by computer simulation for the case of un coded QPSK modulation, and open loop spatial multiplexing.
Keywords :
4G mobile communication; AWGN channels; Long Term Evolution; MIMO communication; modulation coding; quadrature phase shift keying; space division multiplexing; 4G-LTE detection technique; AWGN channel; LTE detector performance; Long Term Evolution; SM-MIMO effect; additive white Gaussian noise channel; coded QPSK modulation; heavy-tailed noise distribution; multiple input multiple output transmission technique; open loop spatial multiplexing; uncertain noise environment; Detectors; Interference; MIMO; Multiplexing; Noise; Receiving antennas; Wireless communication; MIMO; Spatial multiplexing; sub-optimal & optimal detectors; uncertain channel noise model;
Conference_Titel :
Actual Problems of Electronics Instrument Engineering (APEIE), 2014 12th International Conference on
Conference_Location :
Novosibirsk
Print_ISBN :
978-1-4799-6019-4
DOI :
10.1109/APEIE.2014.7040916
