The smart jammer launches jamming attacks which degrade the transmission reliability. In this paper, smart jamming attacks based on the communication probability over different channels is considered, and an anti-jamming Q learning algorithm (AQLA) is developed to obtain anti-jamming knowledge for the local region. To accelerate the learning process across multiple regions, a multi-regional intelligent anti-jamming learning algorithm (MIALA) which utilizes transferred knowledge from neighboring regions is proposed. The MIALA algorithm is evaluated through simulations, and the results show that the it is capable of learning the jamming rules and effectively speed up the learning rate of the whole communication region when the jamming rules are similar in the neighboring regions. . His research interests include learning theory, satellite communication, and communication anti-jamming technology. Yingtao Niu received his M.S. degree from PLA Commanding Communication Academy, China, in 2005, and received his Ph.D. degree from Institute of Communication Engineering, PLA University of Science and Technology Institute, China. He has authored more than 30 journal and conference papers. His main research interests are spread-spectrum communication, cognitive radio theory and techniques, with particular emphasis on algorithms of wireless communication signal processing and decision-making in cognitive radio systems.