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RAS
2007
98views more  RAS 2007»
14 years 9 months ago
Occupancy grids building by sonar and mobile robot
In this paper, a modified method for occupancy grid map building by a moving mobile robot and a scanning ultrasonic range-finder is proposed. The map building process consists o...
Sv. Noykov, Ch. Roumenin
ICC
2011
IEEE
189views Communications» more  ICC 2011»
13 years 9 months ago
Joint Cyclostationarity-Based Detection and Classification of Mobile WiMAX and LTE OFDM Signals
—Spectrum awareness is one of the most challenging requirements in cognitive radio (CR). To adequately adapt to the changing radio environment, it is necessary for the CR to be a...
Ala'a Al-Habashna, Octavia A. Dobre, Ramachandran ...
MOBISYS
2004
ACM
15 years 9 months ago
Bluetooth and WAP Push Based Location-Aware Mobile Advertising System
Advertising on mobile devices has large potential due to the very personal and intimate nature of the devices and high targeting possibilities. We introduce a novel B-MAD system f...
Lauri Aalto, Nicklas Göthlin, Jani Korhonen, ...
GCC
2005
Springer
15 years 3 months ago
XML-Based Digital Signature Accelerator in Open Mobile Grid Computing
As Grid technology evolves it is becoming evident that the inclusion of mobile devices in a Grid environment will benefit both the Grid and mobile network communities. Many mobile ...
Namje Park, Kiyoung Moon, Kyoil Chung, Seungjoo Ki...
ICRA
2009
IEEE
188views Robotics» more  ICRA 2009»
14 years 7 months ago
Onboard contextual classification of 3-D point clouds with learned high-order Markov Random Fields
Contextual reasoning through graphical models such as Markov Random Fields often show superior performance against local classifiers in many domains. Unfortunately, this performanc...
Daniel Munoz, Nicolas Vandapel, Martial Hebert