Carlos Aristoteles De la Cruz-Blas, Orla Feely. Limit cycle behavior in a class-AB second-order square root domain filter. In 15th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2008, St. Julien's, Malta, August 31 2008-September 3, 2008. pages 117-120, IEEE, 2008. [doi]
Abstract is missing.