Quantization introduces harmonic distortion – not surprising, as it slightly distorts the signal. But much worse than this, it also introduces spurious, non-harmonic frequencies – mixing products , if ...

Tiziano Colombo Mr. Colombo: The analog-to-digital conversion is characterized by two inseparable processes: sampling and quantization. The sampling process consists of a pulse amplitude modulation ...

Quantization noise is the most well-known source of noise in a data converter. It results from the errors inherent in the sampling and quantization process used in the converter.

The array of sampled input values represents the input signal, and it’s precise to the value of N. Sampling and quantization establish the performance limits of an ideal ADC.

The fragrance-sampling-and-quantization module consisted of individual human-cell populations engineered for the expression of a specific odorant receptor sampling a particular volatile compound ...