TY - JOUR T1 - IRS Backscatter Based Hybrid Confidential Information and AN for Secrecy Transmission JO - IEEE Communications Letters UR - http://dx.doi.org/10.1109/lcomm.2022.3225244 PY - 2022/11/28 AU - Wu B AU - Xu S AU - Shao Y AU - Zhang J AU - Zhang J ED - DO - DOI: 10.1109/lcomm.2022.3225244 PB - Institute of Electrical and Electronics Engineers (IEEE) SP - 1 EP - 1 Y2 - 2024/12/20 ER -