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Solutions and Applications

Outdoor Sound Propagations

A noise prediction wave based geometrical acoustics software which simulates and predicts Outdoor Sound Propagation and Noise Barrier efficiency, taking into account geometrical spreading, atmospheric absorption, atmospheric turbulence, ground and objects impedance, spherical wave reflection and diffraction effects of natural or man-made objects in a 3D environment. The software produces unique sound mapping demonstrating wave interference, calculates Impulse Response and displays Frequency Response results in high frequency resolution, 1/3, 1/1 octave bands and dB(A).

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With +120K Projects Completed

Gresam works with you to plan the most effective sound and noise control treatment for your specific applications. With the wide variety of acoustical products available, it is critically important to choose the right products for your facility and your budget.

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