Digital demodulating apparatus for timing error detection

摘要

The invention discloses a digital demodulating apparatus for timing error detection, including a numerically controlled oscillator, an equalizer unit, a decoder and a timing error detector. The numerically controlled oscillator generates a first sequence signal according to an input sequence signal and a timing error sequence signal. The equalizer unit equalizes the first sequence signal to generate an equalized sequence signal. The decoder decodes the equalized sequence signal to generate to generate an output sequence signal. The timing error detector generates the timing error sequence signal according to the first sequence signal and one of the equalized sequence signal and the output sequence signal.