List of Articles Open Access Article Abstract Page Full-Text 1 - FIR and IIR Filters for Sound Equalization Systems Teimour Tajdari Open Access Article Abstract Page Full-Text 2 - An OFDM-DCSK based Approach for D2D Emergency Communications Majid Mobini Open Access Article Abstract Page Full-Text 3 - Combining Principal Component Analysis Methods and Self-Organized and Vector Learning Neural Networks for Radar Data Saeed Talati Mohammad Reza Hassani Ahangar Open Access Article Abstract Page Full-Text 4 - A New Design and Implementation of the Floating-Type Charge-Controlled Memcapacitor Emulator Farbod Setoudeh Mohammad Matin Dezhdar Open Access Article Abstract Page Full-Text 5 - Distributed Routing Protocol in Wireless Sensor Networks through Mimetic Algorithm and Time-Sharing Approach to Select Cluster Head Sahar Nassirpour Shayesteh Tabatabaei Open Access Article Abstract Page Full-Text 6 - The Use of Electronic Warfare and Information Signaling in Network-based Warfare Mohammad Reza Hassani Ahangar Saeed Talati Ali Rahmati Hamid Heidari