List of Articles فیلترینگ Open Access Article Abstract Page Full-Text 1 - Increasing data throughput in HF channel by decision feedback equalizer employing MC-FQRD-RLS algorithm and weight extraction in data mode yahya ravaie Mohammad mahdinejadnouri mohammadhosein madani Open Access Article Abstract Page Full-Text 2 - Ethical structure regarding freedom of information and filtering in Iran vali mirzaei ,amir vatani mehdi abbasi sarmadi