Title :
Resolution and sampling rate needed for quantisation of a narrowband signal in wideband noise
Author_Institution :
Dr. Neher Laboratories PTT, Leidschendam, Netherlands
Abstract :
It is investigated how large the input noise to a quantiser can be with respect to the quantisation interval and the input noise bandwidth with respect to the sampling rate in order that quantisation noise does not degrade a system´s signal/ noise ratio more than a specified amount.
Keywords :
analogue-digital conversion; random noise; signal processing; SNR degradation; narrowband signal; quantisation interval; resolution; sampling rate; signal processing; signal/noise ratio; wideband noise;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19850692
