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ICASSP
2008
IEEE
16 years 1 months ago
A compressed sensing technique for OFDM channel estimation in mobile environments: Exploiting channel sparsity for reducing pilo
We consider the estimation of doubly selective wireless channels within pulse-shaping multicarrier systems (which include OFDM systems as a special case). A new channel estimation...
Georg Tauboeck, Franz Hlawatsch
ICRA
2008
IEEE
143views Robotics» more  ICRA 2008»
16 years 1 months ago
Efficient active global localization for mobile robots operating in large and cooperative environments
Andreu Corominas Murtra, Josep Maria Mirats i Tur,...
ICRA
2007
IEEE
118views Robotics» more  ICRA 2007»
16 years 1 months ago
Mobile Robot Path Planning in Dynamic Environments
Yang Wang 0010, Ian P. W. Sillitoe, David J. Mulva...