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Cooperative Localization in Wireless Ad Hoc and Sensor Networks

  1. Content type: Research Article

    In cooperative localization systems, wireless nodes need to exchange accurate position-related information such as time-of-arrival (TOA) and angle-of-arrival (AOA), in order to obtain accurate location informa...

    Authors: Sinan Gezici, Zafer Sahinoglu, Andreas F. Molisch, Hisashi Kobayashi and H. Vincent Poor

    Citation: EURASIP Journal on Advances in Signal Processing 2008 2008:529134

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  2. Content type: Research Article

    An RF-based indoor localization design targeted for wireless sensor networks (WSNs) is presented. The energy-efficiency of mobile location nodes is maximized by a localization medium access control (LocMAC) pr...

    Authors: Ville A. Kaseva, Mikko Kohvakka, Mauri Kuorilehto, Marko Hännikäinen and Timo D. Hämäläinen

    Citation: EURASIP Journal on Advances in Signal Processing 2008 2008:731835

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  3. Content type: Research Article

    System aspects of an anti-intruder multistatic radar based on impulse radio ultrawideband (UWB) technology are addressed. The investigated system is composed of one transmitting node and at least three receivi...

    Authors: Enrico Paolini, Andrea Giorgetti, Marco Chiani, Riccardo Minutolo and Mauro Montanari

    Citation: EURASIP Journal on Advances in Signal Processing 2008 2008:726854

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  4. Content type: Research Article

    Positioning systems based on ultrawide bandwidth (UWB) technology have been considered recently especially for indoor environments due to the property of UWB signals to resolve multipath and penetrate obstacle...

    Authors: Davide Dardari, Andrea Conti, Jaime Lien and Moe Z. Win

    Citation: EURASIP Journal on Advances in Signal Processing 2008 2008:513873

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  5. Content type: Research Article

    In recent years there has been growing interest in ad-hoc and wireless sensor networks (WSNs) for a variety of indoor applications. Localization information in these networks is an enabling technology and in s...

    Authors: Nayef Alsindi and Kaveh Pahlavan

    Citation: EURASIP Journal on Advances in Signal Processing 2007 2008:852509

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  6. Content type: Research Article

    Location information of nodes in an ad hoc sensor network is essential to many tasks such as routing, cooperative sensing, and service delivery. Distributed node self-localization is lightweight and requires l...

    Authors: Juan Liu and Ying Zhang

    Citation: EURASIP Journal on Advances in Signal Processing 2007 2008:162587

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  7. Content type: Research Article

    We study the problem of object tracking using highly directional sensors—sensors whose field of vision is a line or a line segment. A network of such sensors monitors a certain region of the plane. Sporadicall...

    Authors: Kurt Plarre and P. R. Kumar

    Citation: EURASIP Journal on Advances in Signal Processing 2007 2008:360912

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