Recursive Auto-Regressive (AR) identification algorithms, applied to the study of Heart rate Variability (HRV), allow to investigate transient biological phenomena. Each time the AR parameters are updated, the positio...
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ISBN:
(纸本)0780307852
Recursive Auto-Regressive (AR) identification algorithms, applied to the study of Heart rate Variability (HRV), allow to investigate transient biological phenomena. Each time the AR parameters are updated, the positions of poles must be evaluated in order to quantify frequency and power of spectral peaks by means of a spectral decomposition based on the residual integration method. We describe a recursive method for pole tracking that estimate the new pole positions on the basis of the AR parameters variations, in a more efficient way than traditional factorization algorithms. The method is suitable for an on-line monitoring of traditional HRV parameters, which measure the symphato-vagal balance elicited by the control mechanisms of cardiovascular system.
The theory of the noisy-leaky integrator model of the neuron is presented and its implementation using pRAMs. Such a neuron is capable of storing temporal patterns of activity within it. With such an ability, a networ...
It was recently shown that no data link protocol with finite sequence-numbers and deterministic finite state transmitter and receiver can tolerate transmitter and/or receiver crashes and recoveries, unless they have a...
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A novel technique for the fabrication of shallow, silicided p+-n junctions with excellent electrical characteristics has been developed. The technique utilizes the ion implantation of dopants into silicide layers form...
A novel technique for the fabrication of shallow, silicided p+-n junctions with excellent electrical characteristics has been developed. The technique utilizes the ion implantation of dopants into silicide layers formed by ion-beam mixing with Si ions and low temperature annealing, and the subsequent drive-in of implanted dopants into the Si substrates to form shallow junctions. This technique can be easily applied to the fabrication of MOSFETs in a self-aligned fashion, and can have a significant impact on CMOS VLSI technology.
This book covers the new topic of GPU computing with many applications involved, taken from diverse fields such as networking, seismology, fluid mechanics, nano-materials, data-mining , earthquakes ,mantle convection,...
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ISBN:
(数字)9783642164057
ISBN:
(纸本)9783642164040;9783662506912
This book covers the new topic of GPU computing with many applications involved, taken from diverse fields such as networking, seismology, fluid mechanics, nano-materials, data-mining , earthquakes ,mantle convection, visualization. It will show the public why GPU computing is important and easy to use. It will offer a reason why GPU computing is useful and how to implement codes in an everyday situation.
In this paper, a uniform calculus-based approach for synthesizing monitors checking correctness properties specified by a large variety of logics at runtime is provided, including future and past time logics, interval...
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