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ICC
2007
IEEE
206views Communications» more  ICC 2007»
14 years 3 months ago
Buffer Occupation Probability of Trace-Driven Background Streams in Hybrid Simulation
— In this paper, numerical calculation schemes of the buffer occupation probability for a buffer which is fed by a large number of independent and stationary sources are evaluate...
Ben Lauwens, Bart Scheers, Antoine Van de Capelle
ICASSP
2007
IEEE
14 years 3 months ago
A New Rotation Search for Dependent Rate-Distortion Optimization in Video Coding
We present a novel search algorithm which is suitable for optimizing functions with a high-dimensional discrete-valued parameter vector. The algorithm is designed to find a funct...
Tuukka Toivonen, Loren Merritt, Ville Ojansivu, Ja...
JSAC
2007
114views more  JSAC 2007»
13 years 8 months ago
Dynamic path-protected service provisioning in optical transport networks with a limited number of add/drop ports and transmitte
Abstract— We consider path-based survivable service provisioning in transparent optical networks with the constraints of wavelength continuity and a limited number of add/drop po...
Gangxiang Shen, Wayne D. Grover
TMI
2002
113views more  TMI 2002»
13 years 8 months ago
Spatiotemporal reconstruction of list mode PET data
We describe a method for computing a continuous time estimate of tracer density using list-mode positron emission tomography data. The rate function in each voxel is modeled as an ...
Thomas E. Nichols, Jinyi Qi, Evren Asma, Richard M...
BMCBI
2007
138views more  BMCBI 2007»
13 years 8 months ago
A novel Bayesian approach to quantify clinical variables and to determine their spectroscopic counterparts in 1H NMR metabonomic
Background: A key challenge in metabonomics is to uncover quantitative associations between multidimensional spectroscopic data and biochemical measures used for disease risk asse...
Aki Vehtari, Ville-Petteri Mäkinen, Pasi Soin...