1. Autonomous spacecraft navigation based on pulsar timing information;Bernhardt,2011
2. The methods of X-ray pulsar navigation and its applications in orbit estimation;Chen,2012
3. Chester, T.J., Butman, S.A., 1981. Navigation Using X-Ray Pulsers. Technical Report, JPL, pp. 22–25.
4. Du, J., Fei, B.J., Yao, G.Z., et al., 2017. X-ray pulsar navigation model and Kalman filtering algorithm. China Satellite Navigation Conference.
5. Consistent Estimation of Pulse Delay for X-ray Pulsar based Relative Navigation;Emadzadeh,2009