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ICC
2007
IEEE
197views Communications» more  ICC 2007»
16 years 25 days ago
Basis Expansion Model and Doppler Diversity Techniques for Frequency Domain Channel Estimation and Equalization in DS-CDMA Syste
Abstract— In this paper, we propose a frequency domain adaptive estimation of Doppler shifts for multiple Doppler subpaths in direct sequence code division multiple access (DS-CD...
Tianqi Wang, Cheng Li, Hsiao-Hwa Chen
APCCAS
2006
IEEE
249views Hardware» more  APCCAS 2006»
16 years 18 days ago
Uncertainty Management for Estimation in Dynamical Systems
— A novel black-box model for time series of prices analysis is proposed. It is constructed using the technique of “shaping filter”. The model identification is then propos...
H. Baili
3DPVT
2006
IEEE
163views Visualization» more  3DPVT 2006»
16 years 18 days ago
Vanishing Hull
Vanishing points are valuable in many vision tasks such as orientation estimation, pose recovery and 3D reconstruction from a single image. Many methods have been proposed to addr...
Jinhui Hu, Suya You, Ulrich Neumann
WSC
2008
15 years 8 months ago
Simulating inventory systems with forecast based policy updating
This paper presents an object oriented framework that facilitates modeling inventory systems whose policy updating is driven by forecast estimates. In an inventory system, the for...
Manuel D. Rossetti, Vijith Varghese, Mehmet Miman,...
DSN
2007
IEEE
16 years 26 days ago
Variational Bayesian Approach for Interval Estimation of NHPP-Based Software Reliability Models
In this paper, we present a variational Bayesian (VB) approach to computing the interval estimates for nonhomogeneous Poisson process (NHPP) software reliability models. This appr...
Hiroyuki Okamura, Michael Grottke, Tadashi Dohi, K...