Retraction Note to: An enhanced design and random optimization for oversampling ∆∑ modulator

Abstract

The Editor-in-Chief and the publisher have retracted this article. This article was submitted to be part of a guestedited issue. An investigation concluded that the editorial process of this guest-edited issue was compromised by a third party and that the peer review process has been manipulated. Based on the investigation's findings the Editor-in-Chief therefore no longer has confidence in the results and conclusions of this article.Publisher's Note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.