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GLOBECOM
2007
IEEE
14 years 2 months ago
Evaluation of MIMO Techniques in FH-MA Ad Hoc Networks
—We consider an ad hoc network where frequency hopping (FH), convolutional coding and multiple antennas are employed in order to combat fading and multiple access (MA) interferen...
Kostas Stamatiou, John G. Proakis, James R. Zeidle...
ICASSP
2007
IEEE
14 years 2 months ago
Subjective Quality Evaluation of Decoded Video in the Presence of Packet Losses
This paper investigates the perceptual quality of decoded video bitstreams after packet losses. We focus on lowresolution and low-bit rate video coded by the H.264/AVC encoder, an...
Tao Liu, Yao Wang, Jill M. Boyce, Zhenyu Wu, Hua Y...
ICC
2007
IEEE
14 years 2 months ago
Performance Evaluation of Middleware for Provisioning LBS in Cellular Networks
- Location systems based on already-deployed cellular networks spend the resources of the underlying communications network. This paper proposes a middleware that reduces the consu...
Israel Martín-Escalona, Francisco Barcel&oa...
ICRA
2007
IEEE
139views Robotics» more  ICRA 2007»
14 years 2 months ago
Evaluating the Roomba: A low-cost, ubiquitous platform for robotics research and education
— This paper presents the iRobot corporation’s Roomba vacuum as a low-cost resource for robotics research and education. Sensor and actuation models for unmodified Roombas are...
Ben Tribelhorn, Zachary Dodds
IJCNN
2007
IEEE
14 years 2 months ago
Evaluation of Performance Measures for SVR Hyperparameter Selection
— To obtain accurate modeling results, it is of primal importance to find optimal values for the hyperparameters in the Support Vector Regression (SVR) model. In general, we sea...
Koen Smets, Brigitte Verdonk, Elsa Jordaan