Title :
An iterative detection for MIMO wireless systems using projection and hard-decision with a reliability measure
Author_Institution :
Sch. of Electr. Eng. & Telecommun., New South Wales Univ., Sydney, NSW, Australia
Abstract :
In the paper, we consider an iterative detection for multiple-input multiple-output (MIMO) wireless systems. Since the computational complexity increases exponentially with the number of transmit antennas for the maximum likelihood (ML) detection, it is desirable to reduce this high computational complexity. We propose an iterative detection technique using projection and hard-decision with a reliability measure.
Keywords :
MIMO systems; computational complexity; iterative methods; maximum likelihood detection; radio networks; MIM0 wireless systems; computational complexity; iterative detection technique; maximum likelihood detection; multiple-input multiple-output systems; Antenna measurements; Computational complexity; Electric variables measurement; MIMO; Maximum likelihood detection; Multiaccess communication; Multiuser detection; Receiving antennas; Telecommunications; Transmitting antennas;
Conference_Titel :
Information, Communications and Signal Processing, 2003 and Fourth Pacific Rim Conference on Multimedia. Proceedings of the 2003 Joint Conference of the Fourth International Conference on
Print_ISBN :
0-7803-8185-8
DOI :
10.1109/ICICS.2003.1292528
