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This approach has significant ramifications in terms of designing lower power and potentially lower cost backscatter sensors, while simultaneously being able to support high-speed
About
This invention is a fully asymmetric backscatter communication paradigm that pushes all the complexity to the reader, and enables tags to communicate virtually without restriction. Decoding current streams at the reader is achieved using a combination of time-domain separation of interleaved signal edges, and phase-domain separation of colliding transmissions. Dr. Deepak Ganesan is an Associate Professor in the College of Information & Computer Sciences.