This proceedings book presents the latest research in the fields of signal and information processing schemes, wireless communications, big data, as well as other related technologies. Collecting selected papers from the 13th International Conference on Signal and Information Processing, Networking and Computers (ICSINC), it is of interest to professionals from academia and industry alike.

Jiaqi Zou is a research associate at Tsinghua University, Beijing, China. She received her Ph.D. degree at Beijing University of Post and Telecommunications (BUPT) in 2020. Her research interests include wireless communication and multimedia signal processing. She served as a Technical Program Committees (TPC) member in IEEE GLOBECOM, ICC, ICASSP, WCNC, etc. She received the Exemplary Reviewer from IEEE Wireless Communication Letters. She received the best paper award from the 2020 IEEE International Conference on Visual Communications and Image Processing.

Gang Sun is a doctoral graduate and currently a professor at the Beijing Institute of Satellite Environment Engineering, Member of the Process Technology Expert Group of China Aerospace Science and Technology Corporation. For many years, he has been engaged in research on spacecraft assembly, integration and testing technology. He has profound expertise in digital assembly and simulation, intelligent production line design and manufacturing technology, and automated design and manufacturing of aerospace equipment. He led over 20 national and corporate-level research projects, and has won near 10 awards including the China Patent Excellence Award and the Prize in Science and Technology Progress from China Aerospace Science and Technology Corporation. He has been granted more than 30 invention patents and has published over 40 articles, 14 of which are indexed in EI.

Xinzhou Cheng received his Master degree from Beijing University of Posts and Telecommunicaitons.. Mr. Cheng is currently a director at China Unicom Research Institute of, Beijing, China. He is also BigeData Group Leader of National Engineering Laboratory for Next Generation Internet Broadband Service Application.