Scaling of multistage interpolators. - Mattias Olsson; Per Löwenborg; Håkan Johansson (EUSIPCO, 2004)

Time-delay estimation using Farrow-based fractional-delay FIR filters: Filter approximation vs. estimation errors. - Mattias Olsson; Håkan Johansson; Per Löwenborg (EUSIPCO, 2006)

Simultaneous estimation of gain, delay, and offset utilizing the farrow structure. - Mattias Olsson; Håkan Johansson; Per Löwenborg (ECCTD, 2007)

Contributions to Delay, Gain, and Offset Estimation. - Mattias Olsson (2008)