Guest editorial

• Tao Jiang,
• Tony Q.S. Quek,
• Zhiguo Ding,
• Mugen Peng,
• Yun Li

Affiliations

Tao Jiang

Huazhong University of Science & Technology, China

Tony Q.S. Quek

Singapore University of Technology and Design, Singapore

Zhiguo Ding

University of Manchester, UK

Mugen Peng

Corresponding author.; Beijing University of Posts & Telecommunications, China

Yun Li

Chongqing university of Posts and Telecommunications, China