%0 Journal Article
%A Alizadeh Zanjani, Shima, Jannesari, Abumoslem, Torkzadeh, Pooya
%T Design and Simulation of Fourth Order Sigma-Delta Modulator using Parametric Amplifier with Dynamic Threshold for Digital Hearing Aid Application
%J Journal of Southern Communication Engineering
%V 13
%N 49
%P 1-22
%D 2023
%R 10.30495/jce.2023.1983365.1198
%U https://sanad.iau.ir/fa/Article/870000