Understand Electronic Filters

Owen Bishop

Oct 1996 · Newnes

About this ebook

This book covers a field of electronics which is very mathematical and which presents difficulties to electronics students at all levels. It aims to provide the reader with enough maths to really understand what electronic filters are, how they work and how to use them. The book assumes a knowledge of mathematics at about GCSE level, and a minimum of electrical and electronic theory.It proceeds by easy stages to describe the structure, action and uses of filters, introducing and explaining the necessary additional maths at each stage. The discussion is backed up by descriptions of practical working filters of all types. All the filter circuits contained within the book are simulated on computer, and this provides a wealth of computer-generated diagrams and accurate graphs, many in 3-D, to illustrate the text. To ensure the reader is confident with what they learn, short sets of questions are included periodically throughout the text under the heading Keeping Up? At the end of each chapter there is a more demanding set of Test Yourself questions, designed to reinforce the understanding acquired by reading each chapter. Answers are given at the end of the book.

About the author

Author of over 70 books, mostly electronic and many in the field of science education. Contributor to numerous electronic magazines such as Everyday Practical Electronics, Elektor Electronics, Electronics Australia and Electronics Today International. Former Science Education Advisor in developing countries as staff member of the British Council and as a part of the UN Educational and Scientific Organisation.