Time-Delay System Toolbox

Time-Delay System Toolbox (for use with MATLAB) is a collection of algorithms, expressed mostly in M-files, for simulation, design and analysis of systems with delays (functional differential equations). Time-Delay System Toolbox provides support for: numerical simulation of linear and nonlinear systems with discrete and distributed (possibly time-varying) delays, time-domain analysis of linear systems with delays, analytical design techniques for linear quadratic regulator problems. The numerical methods and control design algorithms, realized Time-Delay System Toolbox, are direct generalization of the corresponding methods of the theory of ordinary differential equations (ODE), i.e. if delays disappear then all algorithms coincide with the corresponding numerical and control algorithms for ODEs.