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» Time Delay Estimator Based on Frequency Estimation Approach
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ICASSP
2008
IEEE
15 years 3 months ago
Statistical approach to vocal tract transfer function estimation based on factor analyzed trajectory HMM
In this paper, we describe a novel statistical approach to the vocal tract transfer function (VTTF) estimation of a speech signal based on a factor analyzed trajectory hidden Mark...
Tomoki Toda, Keiichi Tokuda
80
Voted
JCB
2006
140views more  JCB 2006»
14 years 9 months ago
HAPLOFREQ-Estimating Haplotype Frequencies Efficiently
A commonly used tool in disease association studies is the search for discrepancies between the haplotype distribution in the case and control populations. In order to find this d...
Eran Halperin, Elad Hazan
ISCAS
2007
IEEE
122views Hardware» more  ISCAS 2007»
15 years 3 months ago
Multi-Channel Coherent Detection for Delay-Insensitive Model-Free Adaptive Control
— A mixed-signal architecture for continuous-time multidimensional model-free optimization is presented. It is based on multi-channel coherent modulation and detection that relia...
Dimitrios N. Loizos, Paul-Peter Sotiriadis, Gert C...
WSC
2008
14 years 11 months ago
REal-time delay estimation in call centers
We use computer simulation to study the performance of alternative real-time delay estimators in heavily loaded multiserver queueing models. These delay estimates may be used to m...
Rouba Ibrahim, Ward Whitt
ICCD
2001
IEEE
154views Hardware» more  ICCD 2001»
15 years 6 months ago
Performance Optimization By Wire and Buffer Sizing Under The Transmission Line Model
As the operating frequency increases to Giga Hertz and the rise time of a signal is less than or comparable to the time-of-flight delay of a line, it is necessary to consider the...
Tai-Chen Chen, Song-Ra Pan, Yao-Wen Chang