Pseudo-random number generation with $\beta$-encoders

Charlene Kalle, Evgeny Verbitskiy, Benthen Zeegers

The $\beta$-encoder is an analog circuit that converts an input signal $x\in [0,1]$ into a finite bit stream $\{b_i\}$. The bits $\{b_i\}$ are correlated and therefore are not immedia…