Investigation of Practical 1-bit Delta-Sigma Conversion for Professional AudioApplications
The digital encoding method known as "Direct Stream Digital (DSD)", which is based upon direct recording of the 1-bit output signal of a delta-sigma modulated analog to digital (A to D) converter, provides an analog-like sound quality for both professional audio applications and the new consumer audio delivery format known as "Super Audio CD (SACD)". In this paper, an investigation of 1-bit delta-sigma conversion in some basic DSD signal processing is given to show the practical performance of DSD compatible production tools.
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 $33 for non-members, $5 for AES members and is free for E-Library subscribers.