Harbin Institute of Technology, Communication Research Center, Harbin, China, 150001;
Key Laboratory of Police Wireless Digital Communication, Ministry of Public Security, Harbin, China, 150001;
Harbin Institute of Technology, Communication Research Center, Harbin, China, 150001;
Key Laboratory of Police Wireless Digital Communication, Ministry of Public Security, Harbin, China, 150001;
Harbin Institute of Technology, Communication Research Center, Harbin, China, 150001;
Key Laboratory of Police Wireless Digital Communication, Ministry of Public Security, Harbin, China, 150001;