List of Articles Signal Open Access Article Abstract Page Full-Text 1 - A New Method for Comparing Fuzzy Quantities Based on Scaler Value and Middle-Point of Fuzzy Numbers Rahim Saneifard Rasoul Saneifard Open Access Article Abstract Page Full-Text 2 - Enhancement of Noise Performance in Digital Receivers by Over Sampling the Received Signal A. Y. Hassan S. M. Shaaban Open Access Article Abstract Page Full-Text 3 - Another Method for Defuzzification Based On Characterization of Fuzzy Numbers Rahim Saneifard