Hardware Functional Obfuscation With Ferroelectric Active Interconnects. - Tongguang Yu; Yixin Xu 001; Shan Deng; Zijian Zhao 001; Nicholas Jao; You Sung Kim; Stefan Dünkel; Sven Beyer; Kai Ni 004; Sumitha George; Vijaykrishnan Narayanan (CoRR, 2021)