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ICRA
2010
IEEE
96views Robotics» more  ICRA 2010»
15 years 5 months ago
Minimalistic, dynamic, tube climbing robot
— This video shows the investigation of a novel minimalistic, dynamic climbing robot which can climb up tubes of different shapes using a simple dc motor. The motor moves an ecce...
Amir Degani, Siyuan Feng, Howie Choset, Matthew T....
JEI
2010
127views more  JEI 2010»
15 years 5 months ago
Modified edge-directed interpolation for images
A modification of the new edge-directed interpolation method is presented. The modification eliminates the prediction error accumulation problem with adopting a modified traini...
Wing-Shan Tam, Chi-Wah Kok, Wan-Chi Siu
GLOBECOM
2010
IEEE
15 years 5 months ago
Energy Detection of Wideband and Ultra-Wideband PPM
In this paper, energy detectors are developed for wideband and ultra-wideband (UWB) pulse position modulation (PPM). Exact bit error probability (BEP) formulas are derived under di...
Shahzad Gishkori, Geert Leus, Hakan Deliç
ICASSP
2010
IEEE
15 years 5 months ago
Energy-based multi-speaker voice activity detection with an ad hoc microphone array
In this paper, we propose an energy-based technique to track the power of multiple simultaneous speakers using an ad hoc microphone array with unknown microphone positions. By con...
Alexander Bertrand, Marc Moonen
ICRA
2010
IEEE
189views Robotics» more  ICRA 2010»
15 years 5 months ago
The Office Marathon: Robust navigation in an indoor office environment
Abstract-- This paper describes a navigation system that allowed a robot to complete 26.2 miles of autonomous navigation in a real office environment. We present the methods requir...
Eitan Marder-Eppstein, Eric Berger, Tully Foote, B...