Method for estimating the position of synchronisation of saved data signals received in a data stream and receiver to synchronize saved data signals received in the current data

摘要

b method to estimate the position of the synchronization of saved data signals received in a data stream and receiver to synchronize saved data signals received in a data stream d descTo see if a method and apparatus for estimating the position of the synchronization of saved data signals received in a data stream.In each round of data signals includes a number of bits comprising a training sequ00b3u00eancia in a fixed position.The receiver includes circuits for with respect to each round of data signals received, estimating at least one position of the location of synchronization of sequ00b3u00eancia of training.To equalize the round of data signals for each estimated position and to correlate each round of data signals equalized.When a plurality of positions of the location of synchronization of sequ00b3u00eancia training are estimated, the circuits of the receiver, for every round of data signals received.Determine the outcome of the correlation that has the highest value and retains the round of data signals associated with the result of the equalized correlation which has the highest value.