And outputting to be interpolated the demodulated data received in accordance with the correction information relating to the timing recovery device of the H. D. TV interpolator, quad filter that samples the signal output from the interpolator to an enable signal according to the synchronization signal and, the output timing from the sampler for outputting the timing error signal to the symmetry of the signal output from the quad filter, the loop filter and the loop filter for outputting the timing error feedback signal to the error signal output from the sampler loop filter depending on the error gwehan signal the interpolation consists of a numerically controlled oscillator for outputting the interpolation correction information of the radar and perform all of the demodulation and timing recovery of signals in the digital domain it can be securely separated to perform the two functions detect a stable signal this facilitates a one effect.
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