Clean Audio for TV broadcast: An Object-Based Approach for Hearing-Impaired Viewers - April 2015
Audibility of a CD-Standard A/DA/A Loop Inserted into High-Resolution Audio Playback - September 2007
Sound Board: Food for Thought, Aesthetics in Orchestra Recording - April 2015
Tandem Coding with Wavelets
This paper examines and compares the tandem coding properties of Wavelet Packet based audio codecs with MPEG-1 codecs. The WP codec follows the overall structure of the generic MPEG codec and differs only in the time-frequency mapping used. Experiments have been carried out on a range of standard test signals and preliminary results show that the WP codec is considerably more tolerant to tandeming. Up to 10 stages of tandeming have been examined over a range of bit rates.
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.