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ISCAS
2008
IEEE
259views Hardware» more  ISCAS 2008»
15 years 10 months ago
A 2.4-GHz fractional-N PLL with a PFD/CP linearization and an improved CP circuit
—this paper reports a PFD/CP linearization technique and a new charge pump circuit to enhance the performance of a delta-sigma (∆Σ) fractional-N PLL. The proposed method impro...
Ching-Lung Ti, Yao-Hong Liu, Tsung-Hsien Lin
CEC
2005
IEEE
15 years 10 months ago
Linear equality constraints and homomorphous mappings in PSO
We present a homomorphous mapping that converts problems with linear equality constraints into fully unconstrained and lower-dimensional problems for optimization with PSO. This ap...
Christopher K. Monson, Kevin D. Seppi
UAI
2008
15 years 5 months ago
Partitioned Linear Programming Approximations for MDPs
Approximate linear programming (ALP) is an efficient approach to solving large factored Markov decision processes (MDPs). The main idea of the method is to approximate the optimal...
Branislav Kveton, Milos Hauskrecht
CORR
2010
Springer
99views Education» more  CORR 2010»
15 years 4 months ago
An Automated Algorithm for Approximation of Temporal Video Data Using Linear B'EZIER Fitting
This paper presents an efficient method for approximation of temporal video data using linear Bezier fitting. For a given sequence of frames, the proposed method estimates the int...
Murtaza Ali Khan
NA
2006
70views more  NA 2006»
15 years 4 months ago
A truncated projected SVD method for linear discrete ill-posed problems
Truncated singular value decomposition is a popular solution method for linear discrete ill-posed problems. However, since the singular value decomposition of the matrix is indepen...
Serena Morigi, Lothar Reichel, Fiorella Sgallari