The explosive growth of wireless communication systems has led to an
increasing demand for the integration of embedded functions to compact
low-cost RF front ends. As a result, the size of the antenna continues
to be a limiting factor in this quest. For years, designers and
engineers have researched methods of decreasing the size of the antenna,
however, these methods are not always commercial viable. Therefore, I
wrote this book with the intention to further educate the reader on the
concepts and methods that can be used to miniaturize designs from WLAN
to millimeter-wave frequencies without compromising important
performance characteristics, such as gain, impedance bandwidth, and
front-to-back ratio. The concepts presented in this book are not complex
and can be practically integrated with commercial devices through the
use of planar configurations. Finally, I wanted to present some insight
on how design parameters of planar antennas could be used in other
fields, such as computer science. I hope you enjoy!