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APENAustralasia-Pacific Extension Network (Wodonga, Victoria, Australia)
APENAsian Pacific Environmental Network
APENAerial Phenomena Enquiry Network (Unidentified Flying Objects)
APENAir Pollution Emission Notice
APENArkansas Parenting Education Network (Little Rock, AR)
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References in periodicals archive ?
The HRV signal collected in the time domain provided mean RR, STD RR, mean HR, STD HR, RMSSD, and RR tri index, in the frequency domain were LF, HF, and LF/HF ratio, and nonlinear analysis provided the ApEn and Shannon entropy indices.
The advantages of SampEn include its usability for short data sequence with noise, its ability to separate large system variations, its better performance compared to ApEn according to theory, its consistent entropy values for different pattern lengths, and self-matches not calculated.
(iii) Approximated entropy (ApEn kinetic tremor acceleration signal ([ApEn.sub._kin_acc]), ApEn postural tremor acceleration signal ([ApEn.sub._pos_acc]), ApEn kinetic tremor gyroscope signal ([ApEn.sub._kin_gyr]), and ApEn postural tremor gyroscope signal ([ApEn.sub._pos_gyr])).
It was devised as a solution to reduce the bias in ApEn and to, therefore, yield a more robust statistic.
The averaged value of ApEn calculated from four recorded EEG channels was considered as the extracted feature by nonlinear analysis.
In spite of the vast and firmly established implementation, the activities on ApEn improvement have never ceased.
In 1991, Pincus proposed the concept of approximate entropy (ApEn), which has the advantages of short required calculating data and excellent antinoise ability [10] and offsets the shortcomings of nonlinear analysis.
Ahmedabad, India, September 28, 2014 --(PR.com)-- GTU invited to join the APEN Board as the Director for India.
The Association of Producers & Exporters of Nicaragua (Apen) is organizing the event with the participation of companies in the sectors of Agriculture, Food, Communication Technology, Tourism and Services.