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Highly optimized nonlinear least squares method for sinusoidal sound modelling
Highly optimized nonlinear least squares method for sinusoidal sound modelling
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机译:用于正弦声音建模的高度优化的非线性最小二乘法
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摘要
A method for modelling, i.a. analyzing and/or synthesizing, a windowed signal such as sound or speech signals, by computing the frequencies and complex amplitudes from the signal using a nonlinear least squares method is disclosed. The computations complexity is reduced by taking into account the bandlimited property of a window.
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