Georgia Tech ECE Research Group
The Radio Assay: Josh Griffin kicked off the microwave backscatter research with his famous “Radio Assay” -- custom hardware that could measure link degradations experience by RFID tag antennas when placed upon card- board, wood, metal, etc. In … [Continue reading]
This lecture presents the concept of multi-antenna backscatter signaling with multiple reader and tag antennas. The key paper for review is Josh Griffin's ground-breaking work on MIMO signaling with backscatter tags. We also discuss the interesting … [Continue reading]
Here is a history of the winners for the William Brown Fellowship, along with their citations for work in microwave power transfer. These students have kept Bill Brown's life passion going with stellar original work in the field of wireless power … [Continue reading]
This year marks the 15th of the GTPG's microwave backscatter research program. In subsequent posts, we will likely highlight some of this work over the years to give an appreciation to how far we've come (and how hard the students have worked). But … [Continue reading]