
A novel sub-Nyquist spectral estimation method based on the Unlimited Sensing Framework (USF) can recover K sinusoids from only 6K + 4 modulo samples, independent of the sampling rate or folding threshold, enabling efficient high-dynamic-range signal acquisition.


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efficient-sub-nyquist-spectral-estimation-of-high-dynamic-range-signals-using-modulo-sampling


Efficient Sub-Nyquist Spectral Estimation of High-Dynamic-Range Signals Using Modulo Sampling
