Antenna Theory

Electronics Infoline Web

VHF / UHF Antenna Design

Covers these antennas: dipole, helical, loop, patch, and quarter-wave.

http://www.numatechnologies.com/pdf/an_antenna.pdf

Antenna Diversity

http://www.ansoft.com/thewave/New_Integrated_smart_antenna_analysis.pdf

http://margo.student.utwente.nl/el/radio-hf/rascal10.zip

The history, operation, development, and applications of a relatively new antenna structure.

http://www.ecs.umass.edu/ece/pozar/aperture.pdf

http://www.minicircuits.com/appnote/coup7-2.pdf