Title :
Minimum probability of error and channel capacity in large dual antenna array systems
Author :
Müller, Ralf R. ; Weichselberger, Werner
Author_Institution :
Forschungszentrum Telekommunikation Wien, Vienna, VA, USA
fDate :
23 Feb.-1 March 2003
Abstract :
Uncoded bit error probability with maximum-likelihood detection and channel capacity is derived analytically for binary signaling on the dual antenna array channel with correlated fading in the large system limit. The example of fading correlation due to poor scattering is analyzed in greater detail. In case of poor scattering (or high load), a waterfall behavior of the uncoded bit error probability is observed.
Keywords :
antenna arrays; channel capacity; correlation methods; electromagnetic wave scattering; error statistics; optimisation; radiowave propagation; receiving antennas; signal detection; transmitting antennas; MIMO systems; additive white Gaussian noise; binary signaling; correlated fading; dual antenna array channel; high load; large dual antenna array; large system limit; maximum-likelihood detection; minimum channel capacity; minimum error probability; optimum detector; poor scattering; receive antennas; transmit antennas; uncoded bit error probability; waterfall behavior; wireless channel; Antenna arrays; Channel capacity; Error probability; Fading; Matrix decomposition; Maximum likelihood detection; Receiving antennas; Scattering; Signal analysis; Tail;
Conference_Titel :
Telecommunications, 2003. ICT 2003. 10th International Conference on
Print_ISBN :
0-7803-7661-7
DOI :
10.1109/ICTEL.2003.1191214
