[4] [4] ZHAO L R, CAO Y G. The method on the mea. surement of the aircraft attitude by the spatial cosines relationship of the single station and planes to the in. tersection the multi-station of electro-optical theodo. lite[C]. International Conference on Computer, Me. chatronics, Control and Electronic Engineering, Changchun, 2010: 143-146.

[8] [8] HOU H L, WANG W. Multi-photoelectric theodo. lite deployment optimization of intersection measure. ment[C]. 4th IEEE Conference on Industrial Elec. tronics and Applications, Xi'an, 2009: 4021-4026.

[9] [9] SU L M, HAO Q. Study on intersection measure. ment and error analysis[C]. International Confer. ence on Computer Application and System Modeling (ICCASM 2010), Taiyuan, 2010: V13-11-V13-13.