%0 Electronic Article
%A S.N. Rao
%A M.D. Srinath
%X To find the approximate stability limit on the forward gain in control systems with small time delay, this note suggests approximating the exponential in the characteristic equation by the first few terms of its series and using the Routhâ€“Hurwitz criterion. This approximation avoids all the time-consuming graphical work and gives a somewhat pessimistic maximum bound for the gain constant.
%@ 0013-5194
%T Stability of control systems with time delay
%B Electronics Letters
%D October 1965
%V 1
%N 8
%P 219-219
%I Institution of Engineering and Technology
%U https://digital-library.theiet.org/;jsessionid=1c8x0loofj98y.x-iet-live-01content/journals/10.1049/el_19650199
%G EN