New edition of a text that introduces the basic concepts of conventional analog electronic communications systems as well as more modern digital, optical fiber, microwave, satellite, and cellular and PCS telephone communications systems. Tomasi (DeVry Institute of Technology) presents 20 chapters that cover introductory material; signal generation; amplitude modulation transmission and reception; single sideband and satellite communications, angle modulation and digital transmission; transmission lines; angle modulation receivers, FM stereo and two-way FM radio; antennas and waveguides; optical fiber, digital, and data communications; multiplexing; microwave radio communications and system gain; satellite multiple-access arrangements; and telephone service. Annotation c. Book News, Inc., Portland, OR (booknews.com)

From the Back Cover

Electronic Communications Systems: Fundamentals Through Advanced, Fourth Edition, provides comprehensive coverage of the field of electronic communications. It introduces the reader to the basic concepts of conventional analog electronic communications systems and expands the reader's knowledge to more modern digital, optical fiber, microwave, satellite, and cellular and PCS telephone communications systems.

All topics have been updated to present the latest information available in this fast-changing field, and completely new sections have been added to cover the following important topics:

AM envelopes produced by complex nonsinusoidal signals
Quadrature Amplitude Modulation
Noise limiters and blankers
Alternate signal-to-noise measurements
Single-sideband suppressed carrier and frequency division multiplexing
Double-sideband suppressed carrier and quadrature multiplexing
Microstrip and stripline
Light sources, optical power, optical sources, and link budget
Trellis encoding
CCIt modem recommendations
PCM line speed
Extended superframe format and wavelength division multiplexing
Kepler's laws Clark orbits, and limits of visibility

In addition, an entirely new chapter has been added with coverage of:

Mobile telephone systems (including AMPS, PSC, and PCSS)

This text is written for use in undergraduate level electronic communications courses in which students have prior knowledge of some of the basic electronic principles, as well as an understanding of mathematics through the fundamental concepts of calculus.

"About this title" may belong to another edition of this title.

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