de Baynast, AlexandreRadosavljevic, PredragSabharwal, AshutoshCavallaro, Joseph R.2007-10-312007-10-312006-05-012006-06-02A. de Baynast, P. Radosavljevic, A. Sabharwal and J. R. Cavallaro, "On Turbo-Schedules for LDPC Decoding," <i>IEEE Communications Letters,</i> 2006.https://hdl.handle.net/1911/19842Journal PaperThe convergence rate of LDPC decoding is comparatively slower than turbo code decoding: 25 LDPC iterations versus 8-10 iterations for turbo codes. Recently, Mansour proposed a â turbo-scheduleâ to improve the convergence rate of LDPC decoders. In this letter, we first extend the turbo-scheduling principle to the check messages. Second, we show analytically that the convergence rate of both turbo-schedules is about twice as fast as the standard message passing algorithm for most LDPC codes.engJournal article