Felix Busch studied electrical engineering at the University of Ulm, Germany, where he received his B.Sc. degree in 2023 and his M.Sc. degree in 2025. In his master’s thesis, he investigated resistive-feedback DACs for highly linear, continuous-time delta–sigma modulators.
Since December 2025, he has been pursuing his Ph.D. at the Institute of Microelectronics at the University of Ulm under the supervision of Prof. Dr.-Ing. Maurits Ortmanns. His current research interests include highly linear, continuous-time delta–sigma modulators.

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