T. Nishimura

Error bounds of continuous Kalman filters and the application to orbit determination problems

T. Nishimura, 1967, IEEE Transactions on Automatic Control.

Periodic oscillations of matrix Riccatti equations in time-invariant systems

H. Kano, H. Kano, T. Nishimura, 1980 .

Operational analysis of finite-pulsed sampled-data systems

T. Nishimura, 1961 .

On the modified z-transform of power spectral densities

T. Nishimura, 1962, IRE Transactions on Automatic Control.

A note on periodic Lyapunov equations

Hiroyuki Kano, T. Nishimura, 1996, Proceedings of 35th IEEE Conference on Decision and Control.

Controllability, stabilizability, and matrix Riccati equations for periodic systems

H. Kano, H. Kano, T. Nishimura, 1985 .