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  Engineering Design was founded in 1980 to address problems in instrumentation and measurement, physical acoustics, digital signal analysis and data visualization and modeling.
Contact Engineering Design to discuss your challenging problems in bioacoustic analysis. Thirty-five years of experience are available to help solve them! | ![]() |
    SIGNAL in Science
SIGNAL has been used to analyze evolutionary call behavior of the male Túngara frog. The Michael Ryan Lab at the Universitysed SIGNAL to extract spectral behavior from recorded calls, then synthesize new "voice-free" playback calls based on spectral behavior alone. Read more |