Electrical Communication is a free textbook on the basics of communication technology. See the editorial for more information....

 
 

Editorial
Preface
Download and Release History
Copyright
Early History of
Electrical Communication
Fundamentals of Acoustics
Electrical Fundamentals of
Communication
Electroacoustic Devices
Electric Networks
Transmission Lines
Cables and Wave Guides
Electronic Applications in
Communication
Telegraph Systems
Telephone Exchange Service and
Systems
Telephone Toll Service and
Systems
Radio Wave Propagation and
Antennas
Radio Systems
Interference and Noise
Introduction
Bandwidth and Noise in
Communication Systems
Interference and Noise in
Wire Communication Systems
Effects of Interference
History of Inductive Coordination
Factors Determining Interference
Methods of Induction
Line Unbalances
Telephone Line Transpositions
Telephone Transposition
Schemes
Classification of Power Parallels
Balanced and Residual Currents
and Voltages
Power-System Harmonics
Effects of Harmonics
Induction from Power Parallels
Noise Measurements
Crosstalk Measurements
Interference in Balanced and
Unbalanced Circuits
Principles of Plant Protection
Electrolysis
Reducing Interference from
Electric Equipment
Radio Interference
Noise in Radio Reception
Atmospheric Noise
Electrical Noise
Precipitation Static
Protection of Radio Equipment
References
Review Questions
Problems

Last Update: 2011-06-06