@inproceedings{rfid_2009, author = {Shen, Dawei and Woo, Grace and Lippman, Andy and Reed, David and Wang, Junyu}, title = {Separation of multiple passive RFID signals using Software Defined Radio}, booktitle = {RFID '09: IEEE International Conference on}, year = {2009}, publisher = {IEEE}, address = {Orlando, Florida}, }