*Chief, Hearing Program, National Institute on Deafness and Other Communication Disorders, Division of Communication Sciences and Disorders, Executive Plaza South, 6120 Executive Boulevard, Suite 400B, Rockville, Maryland 20892; formerly, Hearing Conservation Consultant, Hearing Conservation, Bio-Acoustics Division, U.S. Army Environmental Hygiene Agency †Program Manager, Hearing Conservation, ...

The growing processing power of desktop and distributed cloud cluster computing is playing a larger role providing computational architectural acoustic solutions. This presentation will provide status update on the Non-cuboid Iterative Room Optimization software called NIRO. It offers an iterative approach to full bandwidth optimization critical listening rooms. program uses finite element meth...

C. W. Barnes, “Roundoff noise and overflow in normal digital filters,” IEEE Tram. Circuits Syst., vol. CAS-26, pp. 154159, Mar. 19’79. W. L. Mills, C. T. Mullis, and R. A.-Roberts, “Normal realizations of IIR digital filters,” in 1979 IEEE Int. Qnf. Acoustics, Speec,h, Signal Processing Rec., pp. 340-343, Apr. 1979. M. Atjmattd and R. A. Roberts, “Reduced multiplier, low roundoff noise digital ...

Real-time auralization of physical models has attracted vivid interest over the last years. This is mainly due to the rising computational capabilities of personal computers and the accessibility of specialized (external) accelerating hardware, like GPGPUs (generalpurpose graphics processing units) or FPGAs (field programmable gate arrays). In this work, an extended framework of real-time physi...