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ICASSP
2008
IEEE
16 years 1 months ago
Maximum likelihood approach to speech enhancement for noisy reverberant signals
This paper proposes a speech enhancement method for signals contaminated by room reverberation and additive background noise. The following conditions are assumed: (1) The spectra...
Takuya Yoshioka, Tomohiro Nakatani, Takafumi Hikic...
MOMPES
2007
IEEE
16 years 1 months ago
Adopting Computational Independent Models for Derivation of Architectural Requirements of Software Product Lines
The alignment of the software architecture and the functional requirements of a system is a demanding task because of the difficulty in tracing design elements to requirements. Th...
Alexandre Bragança, Ricardo Jorge Machado
SAFECOMP
2007
Springer
16 years 1 months ago
Using Deductive Cause-Consequence Analysis (DCCA) with SCADE
Abstract. Esterel Technologies’ SCADE Suite is one of the most important development tools for software for safety-critical systems. It is used for designing many critical compon...
Matthias Güdemann, Frank Ortmeier, Wolfgang R...
CIVR
2005
Springer
130views Image Analysis» more  CIVR 2005»
16 years 17 days ago
Improvement on PCA and 2DPCA Algorithms for Face Recognition
Principle Component Analysis (PCA) technique is an important and well-developed area of image recognition and to date many linear discrimination methods have been put forward. Desp...
Vo Dinh Minh Nhat, Sungyoung Lee
EDCC
2005
Springer
16 years 16 days ago
Formal Safety Analysis of a Radio-Based Railroad Crossing Using Deductive Cause-Consequence Analysis (DCCA)
Abstract. In this paper we present the formal safety analysis of a radiobased railroad crossing. We use deductive cause-consequence analysis (DCCA) as analysis method. DCCA is a no...
Frank Ortmeier, Wolfgang Reif, Gerhard Schellhorn