00537pam a2200121 a 4500020002400000082001700024100003300041245005200074260004300126300003300169500005100202650016200253  a9788126536535 (pbk)00a621.382bHAY1 aHaykin, SimonaMichael Moher10aIntroduction to analog & digital communications  aNew DelhibWiley India Pvt. Ltd.c2014  axx, 515 p.b: ill.c; 24 cm.  aIncludes bibliographical references and index. 0aTelecommunication systemsaDigital communicationvPower spectral densityvAmplitude modulationvFourier transfer vAngle modulationvModulation theoryvFEAS