@INPROCEEDINGS{16lll-icc,
  author = {Shi-Chao Lv and Xiang Lu and Zhuo Lu and Xiaoshan Wang and Ning Wang and Limin Sun},
  title = {Zero Reconciliation Secret Key Extraction in {MIMO} Backscatter Wireless Systems},
  booktitle = {Proc. of IEEE Conference on Communications (ICC)},
  month = {May}
  year = {2016}
}