Journal Forum

A Meta-Analysis of High Resolution Audio Perceptual Evaluation - June 2016

Synthetic Reverberator - January 1960

Sound Board: High-Resolution Audio - October 2015

Access Journal Forum

AES E-Library

A New Approach to Digital Sampling Frequency Conversion

Document Thumbnail

Conversion between different sampling frequencies will be a necessity in many applications of digital audio, due to conflicting sampling rates in a different systems which may have to be interconnected. A universal sampling frequency converter for arbitrary sampling rates will be required. State of the art methods involving either a return in the analog domain or conventional FIR digital filtering are at present uneconomical and do not offer the flexibility required by digital audio applications. After a short review of these techniques, the paper presents a radically new approach to digital sampling rate conversion. It provides pitch-true, high accuracy conversion between arbitrary sampling frequencies. The implementation of the sampling-frequency converter is discussed, along with some applications in digital audio.

AES Convention: Paper Number:
Publication Date:

Click to purchase paper as a non-member 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 $33 for non-members and is temporarily free for AES members.

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