ARRPerić, ZoranDenić, BojanDespotović, Vladimir2023-12-252023-12-2520181582-744510.4316/AECE.2018.03017http://www.aece.ro/abstractplus.php?year=2018&number=3&article=17https://repozitorijum.tfbor.bg.ac.rs/handle/123456789/890enThree-Level Delta Modulation with Second-Order Prediction for Gaussian Source Codingarticle