1. He, S. and S. Strom, "Time domain wave splitting approach to transmission along a nonuniform LCRG line," J. Electro. Waves and Applic., Vol. 6, No. 8, 995-1014, 1992.
2. He, S., "Frequency and time domain Green’s function technique for nonuniform LCRG transmission lines with frequency-dependent parameters," J. Electro. Waves and Applic., Vol. 7, No. 1, 31-48, 1993.
doi:10.1163/156939393X01065
3. Norgren, M. and S. He, "An optimization approach to the frequency-domain inverse problem for a nonuniform LCRG transmission line," IEEE Trans. Microwave Theory Tech., Vol. 44, No. 8, 1503-1507, 1996.
doi:10.1109/22.536038
4. Lunstedt, J. and S. Strom, "Simultaneous reconstruction of two parameters from the transient response of a nonuniform LCRG transmission line," J. Electro. Waves and Applic., Vol. 10, No. 1, 19-50, 1996.
doi:10.1163/156939396X00199
5. Lunstedt, J. and S. He, "A time-domain optimization technique for the simultaneous reconstruction of the characteristic impedance, resistance and conductance of a transmission line," J. Electro. Waves and Applic., Vol. 10, No. 4, 581-601, 1996.
doi:10.1163/156939396X01143
6. Corones, J. P., M. E. Davison, and R. J. Krueger, "Direct and inverse scattering in the time domain via invariant imbedding equations," J. Acoust. Soc. Am., Vol. 74, 1535-1541, 1983.
doi:10.1121/1.390166
7. Kristensson, G. and R. J. Krueger, "Direct and inverse scattering in the time domain for a dissipative wave equation. II. Simultaneous reconstruction of dissipation and phase velocity profiles," J. Math. Phys., Vol. 27, 1683-1693, 1986.
doi:10.1063/1.527084
8. Krueger, R. J. and R. L. Ochs, "A Green’s function approach to the determination of internal fields," Wave Motion, Vol. 11, 525-543, 1989.
doi:10.1016/0165-2125(89)90024-3
9. Boutet de Monvel, A. and D. Shepelsky, "Inverse Scattering Problem for a Stratified Bi-isotropic Medium at Oblique Incidence," Inverse Problems, Vol. 14, 29-40, 1998.
doi:10.1088/0266-5611/14/1/005
10. Faddeev, L. and L. Takhtajan, Hamiltonian Methods in the Theory of Solitons, Springer, 1987.
doi:10.1007/978-3-540-69969-9