2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/121464This paper is on the spatio-temporal signals with the topologically modulated electromagnetic fields. The carrier of the digital information is the topological scheme composed of the separatrices-manifolds and equilibrium positions of the field. The signals and developed hardware for their processing in the space-time domain are considered7 pages,1 figureComputational PhysicsComputer Vision and Pattern RecognitionGeneral Physicstext