Title :
Code design for cooperative diversity with coordinate interleaving
Author :
Oruc, Özgür ; Aygölü, Ümit
Author_Institution :
Elektrik-Elektron. Fak., Istanbul Teknik Univ., Istanbul
Abstract :
In this paper, code design criteria for coded cooperation systems with coordinate interleaving are derived from analytically obtained upper bounds on pairwise error probabilities. 4- and 8-state optimum trellis codes are designed and their error performances are evaluated by computer simulations which show their superiority compared to their counterparts given in the literature.
Keywords :
error statistics; trellis codes; code design; cooperative diversity; coordinate interleaving; optimum trellis codes; pairwise error probabilities; Computer errors; Computer simulation; Convolutional codes; Interleaved codes; Pairwise error probability; Performance analysis; Performance evaluation; Quadrature phase shift keying; Upper bound;
Conference_Titel :
Signal Processing, Communication and Applications Conference, 2008. SIU 2008. IEEE 16th
Conference_Location :
Aydin
Print_ISBN :
978-1-4244-1998-2
Electronic_ISBN :
978-1-4244-1999-9
DOI :
10.1109/SIU.2008.4632613
