An apparatus for unambiguous BOC signal tracking based on symmetric sampling

摘要

The method for generating a non-ambiguous correlation function based on symmetrical sampling for a BOC signal according to the present invention includes the steps of: receiving a BOC signal, obtaining first and second partial correlation functions by correlating a local signal of the BOC signal; Comprising the steps of obtaining a sub-ambiguous correlation function by combining the first and second partial correlation functions, and obtaining an unambiguous correlation function by multiplying the sub-ambiguous correlation function and the autocorrelation function of the BOC signal by an autocorrelation function. .