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Digital Filters

= Tutorials = = Books =   Adaptive Filters > Books Applications Design - General DSP Theory > Online Design Tools   FFT-Based Filters FFT Window Functions FIR Filters IIR Filters Design Software Online Design Tools Hardware Implementations Online Design Tools RF Applications Software Online Design Tools Source Code Theory - General DSP Theory > Online Design Tools   FFT-Based Filters FFT Window Functions FIR Filters IIR Filters Tutorials - General DSP Tutorials >   FFT-Based Filters FIR Filters IIR Filters

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Topics Covered

• Digital Filter Book Reviews
• Digital Filter Books
• Digital Filter Design
• Digital Filter Design Software
• Digital Filter Source Code
• Digital Filter Theory
• Digital Filter Tutorials
• Digital-Filter Online Design Tools
• Digital Filters
• Fast Fourier Transforms
• FFT Window Functions
• FFT-Based Filter Design
• FFT-Based Filter Theory
• FFT-Based Filter Tutorial
• FIR Filter Design
• FIR Filter Theory
• FIR Filter Tutorial
• Hardware Implementations of Digital Filters
• IIR Filter Design
• IIR Filter Theory
• IIR Filter Tutorial
• RF Applications of Digital Filters

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Digital Filter Books & Book Reviews

Digital Filters : Basics and Design - By Dietrich Schlichtharle. (ISBN 3540668411)

Digital Filters - By R. W. Hamming. (ISBN 048665088)

DSP Filter Cookbook - By Jayant Datta, Brent Karley, John Lane, Jay Norwood. (ISBN 0790612046)

Digital Filter Design (Topics in Digital Signal Processing) - By Thomas W. Parks, C. S. Burrus. (ISBN 0471828963)

Tip: Use the asterisk wildcard symbol to search
for variations on words. Also, don't forget acronym
forms of words. For example, searching on these
two keyword phrases
	pll 
	phase locked loop*
would locate these related books
	PLL Design Guide 
	Phase Locked Loop Design
	Phase Locked Loops

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Digital Filter Design Software

Dr. John O'Donnell - DISPRO and StoZxfr - Free software for FIR and IIR design. Also for converting arbitrary analog filters to digital.
Iowegian - ScopeFIR - FIR filter design.
Momentum Data Systems - QEDesign - FIR and IIR filter design.
Nuhertz - Active Filter Solutions - Supports active, passive, and digital filter design. Freeware version available.

Related Categories: Online Design Tools

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Hardware Implementations of Digital Filters

No submissions have been made to this category.

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Digital-Filter Online Design Tools

Digital Filter Design Applets - By Jeffrey D. Taft, PhD. Java applets for designing several types of FIR and IIR filters, including low-pass, bandpass, high-pass, notch, comb, Hilbert transform, and more. Includes interactive frequency and phase plots. Only problem is that it is difficult to get the tap weights into a text file. To do this, print the page to a file, and cut/paste the tap weights as needed.

Interactive Digital Filter Design - By Tony Fisher. Generates C code for several types of FIR and IIR filters, including low-pass, bandpass, high-pass, band-stop, raised cosine, Hilbert transformer, and more. Includes frequency, phase, impulse, and step response plots.

Related Categories: Digital Filter Software

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RF Applications of Digital Filters

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Digital Filter Source Code

No submissions have been made to this category.

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Digital Filter Theory & Design

Bores' Introduction to DSP Filters

Digital Filter Design Applets - Java applets for designing several types of FIR and IIR filters. A fun way to interactively explore design techniques.

Interactive Digital Filter Design - Online programs for designing several types of FIR and IIR filters. A fun way to interactively explore design techniques.

Introduction to the Z-Transform - Filter Design - Too concise, but complete. Covers Z-transform methods for filter design, including the impulse invariance transform, bilinear transform, and pole-zero placement methods.

Related Categories: Digital Filter Tutorials

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FFT-Based Filter Theory & Design

Bores' Introduction to DSP Filters - See "Filtering in the Frequency Domain."

Related Categories: Digital Filter Theory & Design - General

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FFT Window Functions

Bores' Advanced DSP - Windows

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FIR Filter Theory & Design

Bores' Introduction to DSP Filters

Related Categories: Digital Filter Theory & Design - General

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IIR Filter Theory & Design

Bores' Introduction to IIR Filters

Related Categories: Digital Filter Theory & Design - General

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Digital Filter Tutorials

Bores' Introduction to DSP Filters - Wow!

Digital Filter Design Applets - Java applets for designing several types of FIR and IIR filters. A fun way to interactively explore design techniques.

Interactive Digital Filter Design - Online programs for designing several types of FIR and IIR filters. A fun way to interactively explore design techniques.

Related Categories: Digital Filter Theory & Design

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FFT-Based Filter Tutorial

Bores' Introduction to DSP Filters - See "Filtering in the Frequency Domain."

FIR Filter Design by Windowing - Interactive - Online program for exploring the effect that different windows (and number of taps) have on the frequency response. A fun way to interactively explore design techniques. Lowpass filter only.

Related Categories: Digital Filter Tutorials - General

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FIR Filter Tutorial

Bores' Introduction to DSP Filters

Related Categories: Digital Filter Tutorials - General

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IIR Filter Tutorial

Bores' Introduction to IIR Filters - Wow!

Related Categories: Digital Filter Tutorials - General

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