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Showing 1 to 1 of 1 for “"Time-Varying Autoregressive Modeling"”.
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Implementation of Instantaneous Frequency Estimation based on Time-Varying AR Modeling
Instantaneous Frequency (IF) estimation based on time-varying autoregressive (TVAR) modeling has been shown to perform well in practical scenarios when the IF variation is rapid and/or non-linear and only short data records are available for modeling. A challenging aspect of implementing IF …