Title :
Application of LDPC codes on the MIMO channel model based on the geometrical one-ring scattering model
Author :
Stojnic, Milena M. ; Ivanis, Predrag N.
Author_Institution :
Dept. for Telecommun., Univ. of Belgrade, Belgrade, Serbia
Abstract :
In this paper we evaluate performances of multiple-input multiple-output (MIMO) systems based on the geometrical one-ring scattering channel model. Systems with two antennas at the both the base station (BS) and the mobile station (MS) side are analyzed. We also consider application of LDPC codes on the described MIMO channel model. Simulation results for bit error rate (BER) are given for different values of parameter k (measure of isotropic scattering) and normalized antenna spacing at the BS with and without application of LDPC codes.
Keywords :
MIMO communication; error statistics; parity check codes; LDPC codes; MIMO channel; base station; bit error rate; geometrical one-ring scattering channel; isotropic scattering; mobile station; multiple-input multiple-output systems; Antennas; Bit error rate; Decoding; Fading; MIMO; Parity check codes; Scattering; Alamouti space-time code; Bit flipping decoding; Euclidean geometry codes; LDPC codes; MIMO channel modeling; scattering;
Conference_Titel :
EUROCON - International Conference on Computer as a Tool (EUROCON), 2011 IEEE
Conference_Location :
Lisbon
Print_ISBN :
978-1-4244-7486-8
DOI :
10.1109/EUROCON.2011.5929261
