Chapter 1. Introduction. p.1.-- Chapter 2. Fourier analysis. p.13.-- Chapter 3. Filtering and signal distortion. p.83.-- Chapter 4. Spectral density and correlation. p.127.-- Chapter 5. Digital coding of analog waveforms. p.177.-- Chapter 6. Intersymbol interference and its cures. p.227.-- Chapter 7. Modulation techniques. p.259.-- Chapter 8. Probability theory and random processes. p.403.-- Chapter 9. Noise in analog modulation. p.493.-- Chapter 10. Optimum receivers for data communication. p.539.-- Appendix A. Power ratios and decibels.p.597.-- Appendix B. Bessel function. p.598.-- Appendix C. System noise and calculations. p.603.-- Appendix D. Tables. p.623.