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ICUMT
2009
15 years 3 months ago
Two-layer network coordinate system for Internet distance prediction
Network coordinate (NC) system is an efficient and scalable system for Internet distance prediction. In this paper, we propose 3 two-layer NC systems HNPS, HBBS and HIDES derived f...
Chengbo Dong, Guodong Wang, Xuan Zhang, Beixing De...
CDC
2010
IEEE
122views Control Systems» more  CDC 2010»
15 years 1 months ago
On optimal input design in system identification for control
Abstract-- This paper considers a recently proposed framework for experiment design in system identification for control. We will consider model based control design methods, such ...
Bo Wahlberg, Håkan Hjalmarsson, Mariette Ann...
SMC
2007
IEEE
111views Control Systems» more  SMC 2007»
16 years 10 days ago
Prediction method to maintain QoS in weather impacted wireless and satellite networks
—Rain and snow can have a distorting effect on Ku and Ka bands signal fidelity resulting in excessive digital transmission errors. This loss of signal attenuation is commonly ref...
Kamal Harb, Anand Srinivasan, Changcheng Huang, Br...
MIPS
2004
Springer
152views Multimedia» more  MIPS 2004»
15 years 11 months ago
Scalable Stereo Video Coding for Heterogeneous Environments
Abstract. In this paper, we propose a new stereo video coding scheme for heterogeneous consumer devices by exploiting the concept of spatio-temporal scalability. We use MPEG standa...
Sehchan Oh, Youngho Lee, Woontack Woo
ICASSP
2010
IEEE
15 years 6 months ago
On unbiased estimation of sparse vectors corrupted by Gaussian noise
We consider the estimation of a sparse parameter vector from measurements corrupted by white Gaussian noise. Our focus is on unbiased estimation as a setting under which the difï¬...
Alexander Jung, Zvika Ben-Haim, Franz Hlawatsch, Y...