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This comprehensive summary of the state of the art in Ultra Wideband (UWB) system engineering takes you through all aspects of UWB design, from components through the propagation channel to system engineering aspects. Mathematical tools and basics are covered, allowing for a complete characterisation and description of the UWB scenario, in both the time and the frequency domains. UWB MMICs, antennas, antenna arrays, and filters are described, as well as quality measurement parameters and design methods for specific applications. The UWB propagation channel is discussed, including a complete...

This book covers a highly relevant but clearly under-researched topic - the impact of environmental innovations on employment on the fmn level. While the impact of innovations on employment has been analysed empirically in several studies, only few studies have specifically analysed innovations which are environmentally beneficial. In this book, we present case studies and an in-depth analysis of the behaviour of more than 1,500 fmns that have recently introduced environmental innovations in five European countries (Germany, United King dom, Italy, the Netherlands, Switzerland). The data stem...