ELE 322 COMMUNICATION THEORY I ANKARA UNIVERSITY FACULTY

ELE 322 COMMUNICATION THEORY – I ANKARA UNIVERSITY FACULTY OF ENGINEERING ELECTRICAL AND ELECTRONICS ENGINEERING DEPARTMENT

ELE 322 COMMUNICATION THEORY - I LECTURE 11 DIGITAL BASEBAND MODULATION: DIGITAL PULSE AMPLITUDE MODULATION Ankara University, Electrical and Electronics Engineering Department, ELE 322 Communication Theory I

Digital PAM Signals Ankara University, Electrical and Electronics Engineering Department, ELE 322 Communication Theory I

Digital PAM Signals Ankara University, Electrical and Electronics Engineering Department, ELE 322 Communication Theory I

Digital PAM Signals Ankara University, Electrical and Electronics Engineering Department, ELE 322 Communication Theory I

Digital PAM Signals • Figure 11. 1– 1(Carlson, page 483) depicts various PAM formats or line codes for the binary message 10110100, taking rectangular pulses for clarity. Ankara University, Electrical and Electronics Engineering Department, ELE 322 Communication Theory I

Digital PAM Signals Ankara University, Electrical and Electronics Engineering Department, ELE 322 Communication Theory I

Digital PAM Signals Ankara University, Electrical and Electronics Engineering Department, ELE 322 Communication Theory I

References • Communication Systems, An Introduction to Signal and Noise in Electrical Communication, 5 th edition, A. B. Carlson, P. B. Crilly, J. C. Rutledge, Mc Graw Hill. • An Introduction to Analog and Digital Communications, 2 nd edition, S. Haykin, M. Moher, Wiley. Ankara University, Electrical and Electronics Engineering Department, ELE 322 Communication Theory I