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» Routing in the frequency domain
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CW
2004
IEEE
14 years 1 months ago
Watermarking a 3D Shape Model Defined as a Point Set
This paper discusses a method to watermark a 3D shape model defined as a set of unoriented points. Our approach is to perform frequency domain analysis of the shape of the 3D poin...
Ryutarou Ohbuchi, Akio Mukaiyama, Shigeo Takahashi
AUTOMATICA
2008
89views more  AUTOMATICA 2008»
13 years 9 months ago
Controller synthesis with guaranteed closed-loop phase constraints
In this paper, we present an analysis and synthesis framework for guaranteeing that the phase of a single-input, single-output closed-loop transfer function is contained in the int...
Wassim M. Haddad, VijaySekhar Chellaboina, Behnood...
AUTOMATICA
2002
97views more  AUTOMATICA 2002»
13 years 9 months ago
Frequency-domain subspace system identification using non-parametric noise models
- In the general case of non-uniformly spaced frequency domain data and/or arbitrarily colored disturbing noise, the frequency domain subspace identification algorithms described i...
Rik Pintelon
ICASSP
2011
IEEE
13 years 1 months ago
Spectral subtraction on real and imaginary modulation spectra
In this paper, we propose a novel phase preserving spectral subtraction method for enhancing speech in noise. Instead of the conventional approach of carrying out subtraction on t...
Yi Zhang, Yunxin Zhao
HICSS
2002
IEEE
71views Biometrics» more  HICSS 2002»
14 years 2 months ago
Spectral Analysis of Energy-Constrained Reserves
The definition of a service is key to the ability to meter it, measure it, regulate it, price it, or otherwise take it into consideration. Reserves (a form of power supply insuran...
Fernando Alvarado