'Electromagnetic signal' presentation slideshows

Principles of Electronic Communication Systems

Principles of Electronic Communication Systems. Third Edition Louis E. Frenzel, Jr. Chapter 14. Antennas and Wave Propagation. Topics Covered in Chapter 14. 14-1: Antenna Fundamentals 14-2: Common Antenna Types 14-3: Radio-Wave Propagation. 14-1: Antenna Fundamentals.

2.2k views • 81 slides

Introduction to Wireless Communications

Introduction to Wireless Communications. Wireless Comes of Age. Guglielmo Marconi invented the wireless telegraph in 1896 Communication by encoding alphanumeric characters in analog signal Sent telegraphic signals across the Atlantic Ocean in 1901 Communications satellites launched in 1960s

658 views • 31 slides

Lecture #15

IT-101 Section 001. Introduction to Information Technology. Lecture #15. Overview. Communication systems Analog Modulation AM FM Digital Modulation ASK FSK Modems. Communication systems. The block diagram on the top shows the blocks common to all communication systems. Digital.

610 views • 19 slides

Information Capacity and Communication Systems

232 views • 9 slides

Wireless Optical Communication Systems

1.73k views • 8 slides