1 Research Group for Implantable Microsystems, Faculty of Information Technology and Bionics, Pázmány Péter Catholic University, Budapest, Hungary.
2 Research Centre for Natural Sciences, Institute of Cognitive Neuroscience and Psychology, Magyar tudósok körútja 2, Budapest, 1117, Hungary.
3 Integrative Neuroscience Research Group, Faculty of Information Technology and Bionics, Pazmany Peter Catholic University, Budapest, Hungary.
4 Research Group for Implantable Microsystems, Faculty of Information Technology and Bionics, Pázmány Péter Catholic University, Budapest, Hungary. fekete.zoltan@itk.ppke.hu.
5 Research Centre for Natural Sciences, Institute of Cognitive Neuroscience and Psychology, Magyar tudósok körútja 2, Budapest, 1117, Hungary. fekete.zoltan@itk.ppke.hu.