00000nam a2200000 a 4500 20251219155850.0 9783110446166 621.382 COM Derbel, Faouzi Ed. _ Derbel, Nabil Ed. Kanoun, Olfa Ed. Communication,signal processing and information technology _ Boston Walter de Gruyter GmbH 2017 129 p. 22 cm. PB _ Signal processing Communication Information technology _ _ _ 227427 311816 311816 0 0 0 1 PU PU 2023-02-22 5522.32 0 621.382 COM 227427 R