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Electronic Communications (4th Edition) [Roddy / Coolen] on * FREE* shipping on qualifying offers. Electronic Communications (4th Edition) [Dennis Roddy, John Coolen] on *FREE* shipping on qualifying offers. For subjects in communication. : Electronic Communications: This is an ex-library book and may have the usual library/used-book markings book has soft covers.

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This comprehensive introduction to electronic communications explores the fundamental concepts — and their state-of-the-art application in radio, telephone, facsimile, television, satellite, and fiber optic communications.

Electronic Communications

It features an explanatory as well as descriptive approach, avoids lengthy mathematical derivations, and introduces the use of Mathcad for problem solving in selected areas. Each chapter begins with an Introduction and concludes with Problems. Self Capacitance of a Coil. Maximum Power Transfer and Impedance Matching.

Trigonometric Fourier Series for a Periodic Waveform. Spectrum for the Trigonometric Fourier Series. Some General Properties of Periodic Waveforms. Approximate Formulae for the Fourier Coefficients. Energy Signals and Fourier Transforms. Inverse Fast Fourier Transform. Bandwidth Requirements for Analog Information Signals.

Symbols, Binits, Bits, and Bauds.

Functional Notation for Pulses. Line Codes and Waveforms. Low Frequency or Flicker Noise. Field Effect Transistor Noise.

  ISO 16269 PDF

Amplifier Input Noise in Terms of F. Noise Factor of Amplifiers in Cascade. Noise Factor of a Lossy Roddh. Measurement of Noise Temperature and Noise Factor. Common Emitter CE Amplifier. Amplification and Positive Feedback. RC Phase Shift Oscillators.

Modulation Index for Sinusoidal AM. Frequency Spectrum for Sinusoidal AM. Average Power for Sinusoidal AM. Noise in AM Systems. Frequency Spectrum for Sinusoidal FM. Average Power in Sinusoidal FM.

Equivalence between PM and FM. Noise in FM Systems. Probability of Bit Error in Baseband Transmission. Hard and Soft Decision Decoders. Phase Velocity and Line Wavelength. Phase and Group Velocities. Lossless Lines at Radio frequencies. Voltage Standing Wave Ratio. Slotted-Line Measurements at Radio Frequencies. Transmission Lines as Circuit Elements. Telephone Lines and Cables. Use of Mathcad in Transmission Line Calculations.

Propagation in Free Space. Extremely Low Frequency Propagation. Summary of Radio Wave Propagation. Power Gain of an Antenna. Effective Area of an Antenna. Effective Length of an Antenna. Loop and Ferrite Rod Receiving Antennas. Frequency Plans and Polarization.

Uplink Power Budget Calculations. Downlink Power Budget Calculations.

Electronic Communications – Dennis Roddy – Google Books

Overall Link Budget Calculations. Principles of Light Transmission in a Fiber. Light Sources for Fiber Optics. Fiber Optic Communication Link.

Roddy & Coolen, Electronic Communications, 4th Edition | Pearson

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Electronic Communications, 4th Edition

If You’re a Student Additional order info. Overview Features Contents Order Overview. Sign In We’re sorry! Username Password Forgot your username or password? Sign Up Already have an access code? Instructor resource file download The work is protected by local and international copyright laws and is provided solely for the use of instructors in teaching their courses and assessing student learning.

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