Continuous-Time Local Model Network for the Boost-Pressure Dynamics of a Turbocharger. - Christoph Weise; Kai Wulff; Marc-Hinrik Höper; Romain Hurtado (System Modelling and Optimization, 2013)

Observability analysis and nonlinear observer design for a turbocharger in a diesel engine. - Matti Noack; Kai Wulff; Johann Reger; Marc-Hinrik Höper (CCA, 2016)