✦ LIBER ✦

An efficient algorithm for waveform analysis using the correlation coefficient

✍ Scribed by Steve M. Collins; Robert C. Arzbaecher

Publisher: Elsevier Science
Year: 1981
Tongue: English
Weight: 489 KB
Volume: 14
Category: Article
ISSN: 0010-4809
DOI: 10.1016/0010-4809(81)90007-0

No coin nor oath required. For personal study only.

✦ Synopsis

The correlation coefficient is very useful in the analysis of biomedical signals. It has been utilized both for template matching and the time alignment of waveforms. For on-line applications, which require repeated calculation of a correlation coefficient, the computational burden of the correlation technique has severely restricted its use. This paper presents an algorithm for efficient calculation of the correlation coefficient, particularly when using correlation for waveform time alignment or with multiple templates.

📜 SIMILAR VOLUMES

Efficient algorithm for “on-the-fly” err

Efficient algorithm for “on-the-fly” error analysis of local or distributed serially correlated data

✍ David R. Kent IV; Richard P. Muller; Amos G. Anderson; William A. Goddard III; M 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 142 KB

## Abstract We describe the Dynamic Distributable Decorrelation Algorithm (DDDA) which efficiently calculates the true statistical error of an expectation value obtained from serially correlated data “on‐the‐fly,” as the calculation progresses. DDDA is an improvement on the Flyvbjerg‐Petersen renor

An efficient representation for radar sc

An efficient representation for radar scattering with the use of the genetic algorithm

✍ D. X. Jin; S. M. Cui; D. G. Fang 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 102 KB 👁 2 views

Computed and measured radiation patterns for the coupled even-sum NRD mode are in good agreement, and illustrates the usefulness of such coupled NRD guides in the design of linear antenna arrays. The single-mode theoretical approach to analysis is a considerable simplification over other existing me

An efficient algorithm for nucleation st

An efficient algorithm for nucleation studies of particles using the octree data structure

✍ Bruce B. Lowekamp; John C. Schug 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 1015 KB

An efficient algorithm is described for studying the nucleation properties of particles with short-range potential using Monte Carlo simulation. The hierarchical division method, implemented through an octree structure in which we repeatedly decompose the simulation cube into eight sub-cubes, is use

Prediction of vaporization efficiencies

Prediction of vaporization efficiencies for multicomponent mixtures by use of existing correlations for the vapor and liquid film coefficients

✍ C.D. Holland; A.E. Hutton; G.P. Pendon 📂 Article 📅 1971 🏛 Elsevier Science 🌐 English ⚖ 763 KB

BOUNDARY TREATMENT AND AN EFFICIENT PRES

BOUNDARY TREATMENT AND AN EFFICIENT PRESSURE ALGORITHM FOR INTERNAL TURBULENT FLOWS USING THE PDF METHOD

✍ Sandip Mazumder; Michael F. Modest 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 208 KB 👁 2 views

The generalized Langevin model, which is used to model the motion of stochastic particles in the velocitycomposition joint probability density function (PDF) method for reacting turbulent flows, has been extended to incorporate solid wall effects. Anisotropy of Reynolds stresses in the near-wall reg

An Efficient Algorithm for Solving the I

An Efficient Algorithm for Solving the Inverse Problem of Locating the Interfaces Using the Frequency Sounding Data

✍ Alexandre Timonov; Michael V. Klibanov 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 146 KB

We consider the inverse coefficient problem of locating the interface positions arising in frequency sounding of layered media. Such a problem is of particular interest in the exploration of geophysics, underwater acoustics and electromagnetics, optical sensing, and so forth. We found that a simplif