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• Listening room at the UPV
This is a link to the listening room configuration, where the loudspeaker setup is depicted. The room impulse response between these loudspeakers and the drawn microphone configuration has been measured. 34.560 impulse responses at a sampling frequency of 44.100 Hz, can be downloaded, directly and also for rows, columns and individual microphones.
• Head-phone based spatial sound application
The following links present the work that has been carried out in our group related to binaural sound. Each link downloads from our web server a .zip folder whose content is detailed in a readme.txt file inside the .zip folder.
Examples of binaural sounds generated by our GPU-based binaural application
Melodies used for assessing the different fading vectors of a switching technique between HRIRs
• Experiment of a wireless crosstalk canceller at the GTAC-UPV
Experiment of a Crosstalk Canceller System over Wireless Acoustic Networks
CCS prototype (photos and and sounds)
• GPU-based Dynamic Wave Field Synthesis using Fractional Delay Filters and Room Compensation
This work analyzes the performance of a WFS system composed of 96 loudspeakers which integrates fractional delay and room compensation filters. In order to deal with the large computational complexity, we explore the use of a graphics processing unit (GPU) as a massive signal co-processor to increase the capabilities of the WFS system.