Massachusetts Institute of Technology

Felix Krahmer

Ramesh Raskar

Ayush Bhandari

A self-reset ADC may take a set of temporally equidistant, modulo samples of a bandlimited, analog signal, at a sampling rate that is greater than &#x3c0;e samples per second, where &#x3c0; is Archimedes' constant andis Euler's number. The bandlimited signal may have a bandwidth of 1 Hertz and a maximum frequency of 0.5 Hertz. These conditions of sampling rate, bandwidth and maximum frequency may ensure that an estimated signal may be recovered from the set of modulo samples. This estimated signal may be equal to the bandlimited signal plus a constant. The constant may be equal to an integer multiple of the modulus of the centered modulo operation employed to take the modulo samples.

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Garching, Germany

Felix Krahmer