Localization Algorithms and Strategies for Wireless Sensor Networks_图书大全
Localization Algorithms and Strategies for Wireless Sensor Networks
ISBN: 9781605663968
出版社: Information Science Reference
出版年: 2009
页数: 510
定价: 1505.00 元
装帧: Hardcover
内容简介
Distributed sensor networks have been discussed for more than 30 years, but the vision of wireless sen-
sor networks has been brought into reality only by the recent advances in wireless communications and
electronics, which have enabled the development of low-cost, low-power and multi-functional sensors that
are small in size and communicate over short distances. Today, cheap, smart sensors, networked through
wireless links and deployed in large numbers, provide unprecedented opportunities for monitoring and
controlling homes, cities, and the environment. In addition, networked sensors have a broad spectrum
of applications in the defence area, generating new capabilities for reconnaissance and surveillance as
well as other tactical applications.
Localization (location estimation) capability is essential in most wireless sensor network applications.
In environmental monitoring applications such as animal habitat monitoring, bush fire surveillance, water
quality monitoring and precision agriculture, the measurement data are meaningless without an accu-
rate knowledge of the location from where the data are obtained. Moreover, the availability of location
information may enable a myriad of applications such as inventory management, intrusion detection,
road traffic monitoring, health monitoring, reconnaissance and surveillance.
Wireless sensor network localization techniques are used to estimate the locations of the sensors
with unknown positions in a network using the available a priori knowledge of positions of, typically,
a few specific sensors in the network and inter-sensor measurements such as distance, time difference
of arrival, angle of arrival and connectivity. Sensor network localization techniques are not just trivial
extensions of the traditional localization techniques like GPS or radar-based geolocation techniques.
They involve further challenges in several aspects: (1) a variety of measurements may be used in sensor
network localization; (2) the environments in which sensor networks are deployed are often complicated,
involving urban environments, indoor environments and non-line-of-sight conditions; (3) wireless sen-
sors are often small and low-cost sensors with limited computational capabilities; (4) sensor network
localization techniques are often required to be implemented using available measurements and with
minimal hardware investment; (5) sensor network localization techniques are often required to be suit-
able for deployment in large scale multi-hop networks; and (6) the choice of sensor network localization
techniques to be used often involves consideration of the trade-off among cost, size and localization
accuracy to suit the requirements of a variety of applications. It is these challenges that make localiza-
tion in wireless sensor networks unique and intriguing.
This book is intended to cover the major techniques that have been widely used for wireless sensor
network localization and capture the most recent developments in the area. It is based on a number of
stand-alone chapters that together cover the subject matter in a fully comprehensive manner. However,
despite its focus on localization in wireless sensor networks, many localization techniques introduced
in the book can be applied in a variety of wireless networks beyond sensor networks.
The targeted audience for the book includes professionals who are designers and/or planners for
wireless localization systems, researchers (academics and graduate students), and those who would like
to learn about the field. Although the book is not exactly a textbook, the format and flow of information
have been organized such that it can be used as a textbook for graduate courses and research-oriented
courses that deal with wireless sensor networks and wireless localization techniques.
作者简介
Guoqiang Mao received his bachelors degree in electrical engineering from Hubei University of Technology (China), his masters degree in engineering from South East University (China) and PhD in telecommunications engineering from Edith Cowan University (Australia) in 1995, 1998, and 2002 respectively. After graduation from PhD, he worked in the US-based industrial company, Intelligent Pixel Incorporation, as a senior research engineer for one year. He joined the School of Electrical and Information Engineering, the University of Sydney in December 2002 where he is a senior lecturer now. He is seconded to National ICT Australia as a senior researcher since 2003. He has published over fifty papers in prestigious journals and refereed conference proceedings. He has been a regular reviewer for many of the leading journals in the area. He has served as a program committee member in a number of international conferences and was the publicity co-chair of 2007 ACM Conference on Embedded Networked Sensor Systems. He was listed in the 25th Anniversary Edition of Marquis Whos Who in the World (2008) and in the 9th (2007) and 10th (2008) Anniversary Edition of Marquis Whos Who in Science and Engineering. His research interests include wireless localization techniques, wireless multihop networks, graph theory and its application in networking, telecommunications traffic measurement, analysis and modeling, and network performance analysis.
Bar s Fidan received his BS degrees in electrical engineering and mathematics from Middle East Technical University (Turkey, 1996), his MS degree in electrical engineering from Bilkent University, (Turkey, 1998), and the PhD degree in electrical engineering at the University of Southern California, Los Angeles (USA, 2003). After working as a postdoctoral research fellow at the University of Southern California for one year, he joined the National ICT Australia and the Research School of Information Sciences and Engineering of the Australian National University, Canberra, Australia in 2005, where he is currently a senior researcher. His research interests include autonomous multi-agent dynamical systems, sensor networks, cooperative localization, adaptive and nonlinear control, switching and hybrid systems, mechatronics, and various control applications including high performance and hypersonic flight control, semiconductor manufacturing process control, and disk-drive servo systems. He is coauthor of more than seventy publications, including the textbook Adaptive Control Tutorial (SIAM, 2006).
