| 摘要 |
Disclosed are a signal tracking method of a satellite navigation system, a signal tracking apparatus, and a satellite signal receiver including the same. According to en embodiment of the present invention, the signal tracking method of the satellite navigation system is configured to comprise the steps of creating reproduction codes including an E code, a P code, an L code, a first code, and a second code; calculating multiple correlation values with respect to a receiving signal and the reproduction codes; determining the gradient of multiple slopes derived from the correlation points corresponding to the reproduction codes; and detecting time-delay by multi-path signal components on the basis of the determination result. |
