Analysis of Low Power, Low Data Rate Ultra Wideband Impulse Radio Systems - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Analysis of Low Power, Low Data Rate Ultra Wideband Impulse Radio Systems write by Roman Merz. This book was released on 2009. Analysis of Low Power, Low Data Rate Ultra Wideband Impulse Radio Systems available in PDF, EPUB and Kindle.
Analysis of Low Power, Low Data Rate Ultra Wideband Impulse Radio Systems
Analysis of Low Power, Low Data Rate Ultra Wideband Impulse Radio Systems - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Analysis of Low Power, Low Data Rate Ultra Wideband Impulse Radio Systems write by . This book was released on . Analysis of Low Power, Low Data Rate Ultra Wideband Impulse Radio Systems available in PDF, EPUB and Kindle. During the last decade, ultra wideband (UWB) systems gained a large interest in the scientific world because of their suitability to realize among others communication systems with tremendous data rates and accurate indoor positioning and location systems. As a differing technology compared to classical narrowband radio transmission systems, UWB requires some novel approaches. Well established methods to develop and analyze narrowband transmission systems remain essentially valid but are not always well tailored or optimal to UWB systems. The need for novel approaches illuminates the reasons why there are still some uncovered topics in the literature, mainly related to the analyses of imperfections and perturbations during an UWB transmission. Consequently, this thesis attempts to cover some of these topics by theoretical studies, numerical simulations, as well as experimental verification.
Analysis and Design of Cmos Ultra-Wideband Impulse-Radio Transceiver
Analysis and Design of Cmos Ultra-Wideband Impulse-Radio Transceiver - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Analysis and Design of Cmos Ultra-Wideband Impulse-Radio Transceiver write by Li Qiang. This book was released on 2010-06. Analysis and Design of Cmos Ultra-Wideband Impulse-Radio Transceiver available in PDF, EPUB and Kindle. The ultra-wideband (UWB) impulse-radio technology has unique features including high data-rate as well as low power consumption with ranging and localization capabilities. An UWB front-end, however, has to accommodate design challenges resulting from the exceptional wide bandwidth of several GHz. This book discusses the implementation issues of the UWB impulse-radio transceiver front-end, including the performance analysis of practical systems and the design of radio-frequency integrated circuits for transceiver front-ends. A general framework for performance evaluation of practical impulse radio system is proposed and demonstrated in scenarios of high-speed data communications as well as low-data-rate wireless body-area networks. An inductorless low- noise amplifier is designed with syncretic adoption of thermal noise canceling, capacitor peaking, and current reuse. The CMOS ransmit/receive switch design with highest reported bandwidth and power handling capability are discussed with customized transistor layout and triple-well resistive body- floating techniques. The prototypes have been demonstrated in state-of-the-art 130nm CMOS technology.
Design of Ultra-Low Power Impulse Radios
Design of Ultra-Low Power Impulse Radios - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Design of Ultra-Low Power Impulse Radios write by Alyssa Apsel. This book was released on 2013-10-29. Design of Ultra-Low Power Impulse Radios available in PDF, EPUB and Kindle. This book covers the fundamental principles behind the design of ultra-low power radios and how they can form networks to facilitate a variety of applications within healthcare and environmental monitoring, since they may operate for years off a small battery or even harvest energy from the environment. These radios are distinct from conventional radios in that they must operate with very constrained resources and low overhead. This book provides a thorough discussion of the challenges associated with designing radios with such constrained resources, as well as fundamental design concepts and practical approaches to implementing working designs. Coverage includes integrated circuit design, timing and control considerations, fundamental theory behind low power and time domain operation, and network/communication protocol considerations.
Wideband FM Techniques for Low-Power Wireless Communications
Wideband FM Techniques for Low-Power Wireless Communications - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Wideband FM Techniques for Low-Power Wireless Communications write by John F.M. Gerrits. This book was released on 2022-09-01. Wideband FM Techniques for Low-Power Wireless Communications available in PDF, EPUB and Kindle. Ultra Wideband (UWB) communications are poised to enable short-range applications, such as remote health monitoring (e-health) and home or office automation. Sensor networks are also suitable candidates for UWB since the low radiated power of the UWB transmitter enables low DC power consumption, yielding long battery life and the possibility to use energy scavenging. Size and cost constraints require a low-complexity approach that allows multiple users to share the same RF bandwidth, and offers robustness to interference, frequency-selective multipath and antenna mismatch. Wideband FM Techniques for Low-Power Wireless Communications presents research and applications that have taken place in UWB Communications over the past years. This book is being published posthumously in agreement with the authors’ former colleagues from both the Swiss Center for Electronics and Microtechnology (CSEM) and Delft University of Technology in The Netherlands.
