1. Academy of Military Sciences of PLA, Beijing, China
2. School of Science and Security Research Institute, Edith Cowan University, Perth, WA, Australia
3. College of Communications Engineering, Army Engineering University of PLA, Nanjing, China
4. College of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, China
5. School of Electrical Engineering and Telecommunications, The University of New South Wales, Sydney, NSW, Australia