Return to main page

Useful Resources

 

Books

Horowitz and Hill, The Art of Electronics
V. Valkenburg, Analogue Filter Design
S. Winder, Filter Design
D. Lancaster, Active filter Cookbook

Websites

A Butterworth filters lab script:
http://www.freeinfosociety.com/electronics/schematics/audio/butterworthfilter.pdf

Analogue filter design article:
http://www.maxim-ic.com/appnotes.cfm/appnote_number/1795

Optimising filter selectivity:
http://www.springerlink.com/content/u7715m3835240711/fulltext.pdf

Programmable IC’s – good comparisons of filter types:
http://www.latticesemi.com/lit/docs/appnotes/pac/an6017.pdf?jsessionid=ba30919bf62b$3F3$3FF

Scaling and normalised frequency:

http://books.google.co.uk/books?id=HuPJqvWtedcC&pg=PA251&lpg=PA251&dq=filter+normalized+frequency&source=web&ots=PehhOwmqzu&sig=PoAVy5Bff5TM_A8Y899hKlbD4bI&hl=en&sa=X&oi=book_result&resnum=7&ct=result#PPA253,M1

Return to main page