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BIOCOMP
2007
14 years 11 months ago
Stability Analysis of Genetic Regulatory Network with Additive Noises
Background: Genetic regulatory networks (GRN) can be described by differential equations with SUM logic which has been found in many natural systems. Identification of the network...
Yufang Jin
TASLP
2010
157views more  TASLP 2010»
14 years 4 months ago
HMM-Based Reconstruction of Unreliable Spectrographic Data for Noise Robust Speech Recognition
This paper presents a framework for efficient HMM-based estimation of unreliable spectrographic speech data. It discusses the role of Hidden Markov Models (HMMs) during minimum mea...
Bengt J. Borgstrom, Abeer Alwan
ISCAS
1999
IEEE
94views Hardware» more  ISCAS 1999»
15 years 2 months ago
Lower bounds on energy dissipation and noise-tolerance for deep submicron VLSI
In this paper, we obtain the lower bounds on total energy dissipation of deep submicron (DSM) VLSI circuits via an informationtheoretic framework. This framework enables the deriv...
Rajamohana Hegde, Naresh R. Shanbhag
TSP
2010
14 years 4 months ago
Source extraction by maximizing the variance in the conditional distribution tails
This paper presents a method for signal extraction based on conditional second-order moments of the output of the extraction filter. The estimator of the filter is derived from an ...
Ronald Phlypo, Vicente Zarzoso, Ignace Lemahieu
ICPR
2008
IEEE
15 years 4 months ago
Noise robust voice detector for speaker recognition
The effect of additive noise in a speaker recognition system is well known to be a crucial problem in real life applications. In a speaker recognition system, if the test utteranc...
Gabriel Hernández, José R. Calvo, Ra...