00366nam a2200145Ia 4500008004100000020001500041041001200056082001100068100001600079245006700095260002500162300000800187650000800195700001700203221030s9999    xx            000 0 und d  a8120314733  aEnglish  a105.23  aM. K. Simon 0aDigital Communication Techniquescby M. K. Simon, S. M. Hinedi  bPHIaNew Delhic2010  a888  aECE  aS. M. Hinedi