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Comparison of older and newer generations of ActiGraph accelerometers with the normal filter and the low frequency extension

✍ Scribed by Kelli L Cain, Terry L Conway, Marc A Adams…

Book ID
120690067
Publisher
BioMed Central
Year
2013
Tongue
English
Weight
338 KB
Volume
10
Category
Article
ISSN
1479-5868

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📜 SIMILAR VOLUMES

A comparison of digital tan and sine fil
A comparison of digital tan and sine filters with the generating analog filter
✍ S.N. Hazra; S.C. Dutta Roy 📂 Article 📅 1971 🏛 Elsevier Science 🌐 English ⚖ 300 KB

One method of designing digital filters is to start with the magnitude squared analog function and replace (w/w,)2 (w, = cut-off frequency) by either [tan (&'/2)/tan (w, T/2)12 or [sin (&!'/2)/sin (w, T/2)12, where T is the sampling period. In the first case we get the so-called digital tan filter,