SM-MIMO effect on the performance of LTE detectors in uncertain noise environments

Author

Essai, M.H.

Author_Institution

Fac. of Eng., Al-Azhar Univ., Qena, Egypt

fYear

2014

fDate

2-4 Oct. 2014

Firstpage

352

Lastpage

356

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;

fLanguage

English

Publisher

ieee

Conference_Titel

Actual Problems of Electronics Instrument Engineering (APEIE), 2014 12th International Conference on

Conference_Location

Novosibirsk

Print_ISBN

978-1-4799-6019-4

Type

conf

DOI

10.1109/APEIE.2014.7040916

Filename

7040916