Title :
Turbo receivers for narrow-band MIMO systems
Author :
Hermosilla, Cesar ; Szczecinski, Leszek
Author_Institution :
Dept. of Electron., Univ. Tecnica Federico Santa Maria, Valparaiso, Chile
Abstract :
MIMO systems promise high spectral efficiency attainable if appropriate signal processing algorithms are used at the receiver. The paper compares several turbo-processing algorithms which may be used in narrow-band systems. The algorithms are studied in the common simulation setup for two transmitter classes defined as horizontal and vertical encoding. The coded BER and BLER are compared to their respective lower-bounds using numerical simulations.
Keywords :
MIMO systems; encoding; error statistics; radio receivers; radio transmitters; signal processing; bit error rate; block error rate; coded BER; horizontal encoding; lower-bounds; multiple antennas; narrowband MIMO systems; signal processing algorithms; spectral efficiency; transmitter structures; turbo receivers; turbo-processing algorithms; vertical encoding; Antennas and propagation; Bit error rate; Diversity reception; Iterative algorithms; MIMO; Narrowband; Signal processing algorithms; Signal to noise ratio; Transmitters; Transmitting antennas;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03). 2003 IEEE International Conference on
Print_ISBN :
0-7803-7663-3
DOI :
10.1109/ICASSP.2003.1202669
