AES E-Library

AES E-Library

Audio System for Portable Market

Document Thumbnail

This paper describes the audio system software for portable audio players with respect to software and System-on-a-chip (SoC) architecture. The software system for portable devices includes audio playback, radio application, audio record, movie playback, image viewer applications. In addition, the portable systems can contain gaming and navigation applications. The portable audio players demand low-power and small form-factors differentiated by wide array of audio effects like equalizer, Time Scale Modification (TSM), and cross-fade. SoC plays a critical role in determining audio quality, audio features, power efficiency, battery life, form-factor, time to market and cost.

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 free for AES members and E-Library subscribers.

Learn more about the AES E-Library

E-Library Location:

Start a discussion about this paper!

AES - Audio Engineering Society