Design of HE-AAC Version 2 Encoder
HE-AAC version 2 primarily consists of three encoders: AAC, Spectral Band Replication (SBR) and Parametric Stereo Coding (PS). In the past, we have considered several modules in the three encoders. This paper defines other design issues and considers the associated solutions related to the HE-AAC version 2. The subjective and objective tests will be used to check the quality improvement.
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.