01345nam a2200241   450000500170000000800410001702000170005804000070007504100080008208200170009010000230010724500520013025000060018226000270018830000270021536501010024252006480034365000230099165000250101465000220103965000160106165000260107720260407152827.0260407b        |||||||| |||| 00| 0 eng d  a978826549351  cAL  aeng  a621.38bGAGI  aRobert M Gagliardi  aIntroduction to communications engineering Ed 2  a2  aNew DelhibWileyc2014  axv,621pbPBc23x15.5cm  2Electronics and Communication EngineeringaVBI-2645b₹896.25c₹d₹1195.00e25%f20-02-2026  aPresents thorough coverage of the engineering aspects of modern communication systems, paying particular attention to the practical system considerations in the end-to-end construction of a typical communication link. The text is designed to provide readers with a solid background in current terminology, methodology, and procedures. This updated edition places greater emphasis on modern technology and hardware considerations, with integrated treatment of analog and digital systems. Includes new new material on oscillators, frequency generators, mixers, amplifiers, and digital and switching circuitry. Contains new examples and problems.  aCarrier Modulation  aCarrier Transmission  aCarrier Reception  aNoncoherent  aOrthogonal Expansions