DEVICE FOR OPTIMAL CONTROL GENERATION Russian patent published in 1998 - IPC

FIELD: computer engineering, in particular, non-linear automatic control systems. SUBSTANCE: device has input optical splitter, light source, group of transparency gates, group of fiber-optical circuits. Goal of invention is achieved by introduced N units which solves M differential equations, unit of N x M transparency gates with constant optical density, N groups of splitters each of which has M x L branches, N units for calculation of Hamiltonian. Each of L sub-units has linear photodetector, adder, selector of minimal signal and digital-to-analog converter. Second inputs of all adders are connected to constant signal source. EFFECT: generation of optimal control in real time. 1 dwg