Ultra Wideband Demystified is a comprehensive text for emerging, high speed short range wireless technology of Ultra Wideband. It provides background concepts and information on evolving standards and their development efforts, radio technology, practical system design/implementation, and real life applications. This book deliberates on the regulatory frameworks, security aspects, and power management techniques essential to Ultra Wideband usage in consumer devices such as portable handheld mobile devices. Important topics such as UWB common radio usage for adapting to different existing/new applications and upper layer protocols like Wireless USB are also discussed.