comnum.gardner_ted_nyquist#
- comnum.gardner_ted_nyquist(x)#
Gardner timing error for Nyquist pulses,
|x[1]|² (|x[0]|² - |x[2]|²).- Parameters:
x (array_like) – three consecutive samples.
- Returns:
the timing error.
- Return type:
- Raises:
ValueError – for an input that is not an array of numbers of the expected shape.