Audio and acoustics

Publication

A 0.6–107 µW Energy-Scalable Processor for Directly Analyzing Compressively-Sensed EEG

Shuayb Zarar, Kyong Ho Lee, Niraj K Jha, Naveen Verma

IEEE Trans. Circuits and Systems (TCAS) – I: Regular Papers | January 2014, Vol 61: pp. 1105-1118

Publication

Head-related transfer function interpolation in azimuth, elevation, and distance

Hannes Gamper

Journal of the Acoustical Society of America (JASA) | December 2013, Vol 134(6): pp. EL547-EL553

Publication

Efficient Implementation of the Spectral Division Method for Arbitrary Virtual Sound Fields

Jens Ahrens, Mark Thomas, Ivan Tashev

Proc. IEEE Workshop on Applications of Signal Processing to Audio and Acoustics | October 2013

Project

Publication

Gentle Acoustic Crosstalk Cancelation Using the Spectral Division Method and Ambiophonics

Jens Ahrens, Mark Thomas, Ivan Tashev

Proc. IEEE Workshop on Applications of Signal Processing to Audio and Acoustics | October 2013

Project

Video

HRTF Personalization using Anthropometric Features

September 27, 2013 | Piotr Bilinski

Head-related transfer functions (HRTFs) represent the acoustical transfer function between a sound source and the entrance of the blocked ear canal. Imposing HRTFs onto a non-spatial audio signal and playing back the result over headphones…

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Publication

Algorithm-driven Architectural Design Space Exploration of Domain-specific Medical-sensor Processors

Shuayb Zarar, Niraj K. Jha, Naveen Verma

IEEE Trans. Very Large Scale Integration (VLSI) Systems | September 2013, Vol 21: pp. 1849-1862

Publication

Design of Energy-efficient Sensing Systems with Direct Computations on Compressively-sensed Data

Shuayb Zarar

September 2013

PhD Thesis: Princeton University, Princeton NJ | September 2013

Publication

Selection and interpolation of head-related transfer functions for rendering moving virtual sound sources

Hannes Gamper

Proc. International Conference on Digital Audio Effects (DAFx) | September 2013

Publication

Kinect Development Kit: A Toolkit for Gesture- and Speech-Based Human-Machine Interaction

Ivan Tashev

Signal Processing Magazine | September 2013

Project

Video

Ultrasound Depth Imaging

August 22, 2013 | Ivan Dokmanic

Conventional depth imaging is based on light, either through cameras, or by using lasers. These systems require hardware operating at high sampling frequencies, precise calibration, and they are power hogs (see new Kinect). We investigate…

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