1. J. W. Betz, in Proc. 1999 Natl. Techn. Meet. Instof Navigation, San Diego, Jan. 25–27, 1999 (ION, Fairfax, 1999), p. 639.
2. G. W. Hein, J. Godet, J.-L. Issler, et al., in Proc. 15th Int. Techn. Meet. Satellite Division Inst. of Navigation (ION GPS 2002), Portland, Sep. 24–27, 2002 (ION, Fairfax, 2002), p. 266.
3. L. Ries, L. Lestarquit, P. Erhard, et al., in Proc. 15th Int. Techn. Meet. Satellite Division Inst. of Navigation (ION GPS 2002), Portland, Sep. 24–27, 2002 (ION, Fairfax, 2002), p. 2225.
4. M. S. Yarlykov, Radiotekhnika, No. 8, 3 (2007).
5. M. S. Yarlykov, J. Commun. Technol. Electron. 59, 721 (2014).