Grigorov I. Igor Grigorov's Urban Antennas vol. 1 2001

Textbook in PDF format

The increasing urban mode of life has touched the radio amateur hobby to a much greater degree than it has most other hobbies. Urbanization of the World’s population is growing very rapidly. At the start of the twentieth century only 14% of the Earth’s population lived in cities. Then, in the 1960's more than 50% lived in cities. Now, at the beginning of this, the twenty first century, more than 75% of the Earth’s population lives in cities.
About The Author
Acknowledgements & Author's Commentary
Preface
Invisible and Substitute Antennas
Invisible Antennas
High-Altitude Invisible Antennas
Substitute Antennas
Antennas for Special Bands or Freq.
Antennas for 136 kHz
Urban CB Antennas
Special Antennas
Underground & Spreading Antennas
Making Antennas with Coax
Making TV Antennas Work for Amateur Radio
Multi-Purpose Antennas
Other Publications