papers
Publications (3)
cs.NI2017
LoRea: A Backscatter Architecture that Achieves a Long Communication Range
Ambuj Varshney, Oliver Harms, Carlos Perez Penichet +3
cs.NI2018
Visible Light Communication for Wearable Computing
Ambuj Varshney, Luca Mottola, Thiemo Voigt
cs.OH2014
dRTI: Directional Radio Tomographic Imaging
Bo Wei, Ambuj Varshney, Wen Hu +3