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SPRINGSIM
2007
13 years 10 months ago
An architecture for wireless simulation in NS-2 applied to impulse-radio ultra-wide band networks
We present an architecture for implementing a wireless physical layer in a packet-based network simulator. We integrate this architecture in the popular ns-2 network simulator and...
Ruben Merz, Jean-Yves Le Boudec, Jörg Widmer
ATAL
2010
Springer
13 years 10 months ago
Aggregation-mediated collective perception and action in a group of miniature robots
We introduce a novel case study in which a group of miniaturized robots screen an environment for undesirable agents, and destroy them. Because miniaturized robots are usually end...
Grégory Mermoud, Loïc Matthey, William...
IEICET
2008
106views more  IEICET 2008»
13 years 9 months ago
Realization of Low Power High-Speed Channel Filters with Stringent Adjacent Channel Attenuation Specifications for Wireless Comm
Finite impulse response (FIR) filtering is the most computationally intensive operation in the channelizer of a wireless communication receiver. Higher order FIR channel filters a...
Jimson Mathew, R. Mahesh, A. Prasad Vinod, Edmund ...
GI
2004
Springer
14 years 3 months ago
Nutzung der Echtzeitkommunikation im IP-basierten Netz zur Verbesserung der medizinischen Ausbildung
: Die medizinische Lehre im klinischen Abschnitt ist geprägt durch die Ausbildung der Studierenden am Krankenbett. An der Charité wurde ein System entwickelt, mit dem diese Form ...
Gerd Kaiser, Trong-Nghia Nguyen-Dobinsky
WEA
2010
Springer
284views Algorithms» more  WEA 2010»
14 years 4 months ago
Paging Multiple Users in Cellular Network: Yellow Page and Conference Call Problems
Abstract. Mobile users are roaming in a zone of cells in a cellular network system. The probabilities of each user residing in each cell are known, and all probabilities are indepe...
Amotz Bar-Noy, Panagiotis Cheilaris, Yi Feng 0002