DSP Filter Cookbook (Electronics Cookbook Series)

About this book

Digital filters and real-time processing of digital signals have traditionally been beyond the reach of most due partially to hardware cost as well as complexity of design. In recent years low-cost digital signal processor (DSP) development boards have put this within reach. This book will break down this design complexity barrier by means of simplified tutorials step-by-step instructions along with a collection of audio projects. Design formulas are presented to build the digital equivalent of standard audio filters: lowpass highpass and bandpass.