Journal Forum

Synthetic Reverberator - January 1960

Sound Board: High-Resolution Audio - October 2015

Synchronized Swept-Sine: Theory, Application, and Implementation - October 2015

Access Journal Forum

AES E-Library

Digital Five-Band Equalizer with Linear Phase

Document Thumbnail

A five-band digital equalizer with linear phase was implemented in a 24-bit DSP. A multirate tree filterbank not maximally decimated was used to reduce the required processing power. Taking advantage of certain filter symmetries and with careful filter design, a very efficient algorithm was implemented. The frequency resolution of this equalizer is better than the analog counterparts. The listening tests show good results.

AES Convention: Paper Number:
Publication Date:

Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.

Learn more about the AES E-Library

E-Library Location:

Start a discussion about this paper!

Facebook   Twitter   LinkedIn   Google+   YouTube   RSS News Feeds  
AES - Audio Engineering Society