https://ieeexplore.ieee.org/abstract/document/8682459/
M Stanaćević, Y Karimi, G Feng, J Ryoo, A Athalye… - ICASSP 2019-2019 IEEE …, 2019
We have developed a type of RFID tags that can communicate with each other directly if there is an RF signal in their environment to support backscattering. These tags are passive and they can form a tag-to-tag network. Our tags communicate by …