Open AccessOutage probability analysis of spatial modulation systems with antenna selection
Author(s) -
Kumbhani B.,
Kshetrimayum R.S.
Publication year - 2014
Publication title -
electronics letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.375
H-Index - 146
ISSN - 1350-911X
DOI - 10.1049/el.2013.3466
Subject(s) - rayleigh fading , mimo , transmitter , antenna (radio) , electronic engineering , computer science , modulation (music) , phase shift keying , fading , keying , telecommunications , engineering , channel (broadcasting) , physics , bit error rate , acoustics
The outage probability of spatial modulation (SM) multiple input multiple output (MIMO) systems incorporated with transmit antenna selection (TAS) over Rayleigh fading channels for binary phase shift keying signals is analysed. A MIMO system with N t transmit and N r receive antennas in the Rayleigh fading environment is considered. S < N t antennas are selected at the transmitter side to maximise the received signal power. A closed form expression for the outage probability of the SM MIMO systems with TAS is derived and validated using the simulation results.