Digital Communications with Emphasis on Data Modems: Theory, Analysis, Design, Simulation, Testing, and Applications

  This book uses a practical approach in the application oftheoretical concepts to digital communications in the design ofsoftware defined radio modems. This book discusses the design, implementation and performanceverification of waveforms and algorithms appropriate for digitaldata modulation and demodulation in modern communication systems.Using a building–block approach, the author provides anintroductory to the advanced understanding of acquisition and datadetection using source and executable simulation code to validatethe communication system performance with respect to theory anddesign specifications. The author focuses on theoretical analysis,algorithm design, firmware and software designs and subsystem andsystem testing. This book treats system designs with a variety ofchannel characteristics from very low to optical frequencies. Thisbook offers system analysis and subsystem implementation optionsfor acquisition and data detection appropriate to the channelconditions and system specifications, and provides test methods fordemonstrating system performance. This book also: Outlines fundamental system requirements and related analysisthat must be established prior to a detailed subsystem design Includes many examples that highlight various analyticalsolutions and case studies that characterize various systemperformance measures Discusses various aspects of atmospheric propagation using thespherical 4/3 effective earth radius model Examines Ionospheric propagation and uses the Rayleigh fadingchannel to evaluate link performance using several robust waveformmodulations Contains end–of–chapter problems, allowing the reader tofurther engage with the text Digital Communications with Emphasis on Data Modems is a greatresource for communication–system and digital signal processingengineers and students looking for in–depth theory as well aspractical implementations.

• ISBN: 978-0-470-40852-0
• Editorial: Wiley–Blackwell
• Encuadernacion: Cartoné
• Páginas: 872
• Fecha Publicación: 03/07/2015
• Nº Volúmenes: 1
• Idioma: Inglés