WengCheng
Newbie level 3
Hello,
some months ago someone told me that it is a common approach to sample a sinusoid signal over a longer period of time to get the phase more accurately. Is it just calculating an average over the sampled phase information, or is there any other mathematical theory behind?
Is there any literature on this topic?
some months ago someone told me that it is a common approach to sample a sinusoid signal over a longer period of time to get the phase more accurately. Is it just calculating an average over the sampled phase information, or is there any other mathematical theory behind?
Is there any literature on this topic?