Krishan Kumar Tiwari (Senior Member, IEEE) received the B.Eng. degree with distinction in Electronics and Communications Engineering from Hemchandracharya North Gujarat University, India, in 2003 and the M.Sc. degree, also with distinction, in Signal Processing and Communications from the University of Edinburgh, UK, in 2017, where he was a Commonwealth Scholar (UK) representing India. With a professional experience of two decades, he has held research positions and contributed to design, development, testing, and integration of radio systems for strategic aerospace, defense, and healthcare (MRI RF coils) applications at research centers such as ISRO Satellite Centre, General Electric (JFWTC), Leibniz IHP, Fraunhofer IZM, etc. Currently, he is a scientific employee with the Communications and Information Theory Chair at the Technical University of Berlin. He received the ``Best Paper'' and the ``Best Presenter'' awards at IEEE CCWC, USA, 2019.