The following publications are possibly variants of this publication: 
- Achieving secure communications in multi-antenna cooperative cognitive radio networks using cooperative jammingZhen Li, Tao Jing, Yan Huo, Jin Qian. ijsnet, 22(2):100-110, 2016.  [doi] 
- Worst-Case Jamming for Secure Communications in Multi-antenna Cooperative Cognitive Radio Networks with Energy HarvestingZhen Li, Tao Jing, Yan Huo, Jin Qian. iiki 2015: 110-115 [doi] 
- Joint design of jammer selection and beamforming for securing MIMO cooperative cognitive radio networksQinghe Gao, Yan Huo, Liran Ma, Xiaoshuang Xing, Xiuzhen Cheng, Tao Jing, Hang Liu. iet-com, 11(8):1264-1274, 2017.  [doi] 
- Covert Communications Aided by Cooperative Jamming in Overlay Cognitive Radio NetworksYingkun Wen, Lei Liu 0031, Junhuai Li, Yilan Li, Kan Wang, Shui Yu 0001, Mohsen Guizani. tmc, 23(12):12878-12891, December 2024.  [doi] 
- Utilizing Cooperative Jamming to Secure Cognitive Radio NOMA NetworksZheng Zhang, Jian Chen, Lu Lv, Qiang Ye 0001. globecom 2020: 1-6 [doi] 
- Optimal Stopping Theory Based Jammer Selection for Securing Cooperative Cognitive Radio NetworksQinghe Gao, Yan Huo, Liran Ma, Xiaoshuang Xing, Xiuzhen Cheng, Tao Jing, Hang Liu. globecom 2016: 1-6 [doi]