1NESREEN I ZIEDAN. GNSS receivers for weak signals [M]. USA: Artech House, Inc. 2006:248-268.
2James Bao-Yen Tsui. Fundamentals of global positioning system receivers a soft-ware approach (Second Edition) [M]. USA: John Wiley&Sons Inc, 2007: 108-128.
3胡广书数字信号处理理论算法原理与实现[M].北京:清华大学出版社,2008:125-138.
4Aiaqeelia, Starzykj, Van Graas F. Real time acquisition and tracking for GPS receiver[J]//proceeding of the 2003 Interna-tional Symposium on Circuits and Systems. Bangkok: IEEE Press, 2003:500-503.