Oversampled analog-to-digital conversion is a technique which permits high conversion resolution using coarse quantization. Classically, by lowpass filtering the quantized oversampled signal, it is possible to reduce the quantization error power in proportion to the oversampling ratio R. In other words, the reconstruction mean-squared error (MSE) is in
Ali H. Sayed, Stefan Vlaski, Roula Nassif, Marco Carpentiero
Ali H. Sayed, Stefan Vlaski, Roula Nassif, Marco Carpentiero