Modelling and Simulation of Cognitive Electronic Attack under the Condition of System of systems Combat

Zhang Yang; Si Guangya; Wang Yanzheng

doi:10.14429/dsj.70.14232

Zhang Yang Luoyang Electronic Equipment Test Center, Luoyang - 471 003
Si Guangya National Defence University, Beijing - 100 091
Wang Yanzheng National Defence University, Beijing - 100 091

DOI: https://doi.org/10.14429/dsj.70.14232

Keywords: Cognitive electronic warfare, Reinforcement learning, Modelling and simulation

Abstract

From the height of system-of-systems combat and operational perspective, the operations of cognitive electronic warfare (CEW) was analysed, and its main process and links were described. Secondly, the jamming effectiveness evaluation (JEE) model of cognitive electronic attack (CEA) operations was established based on the interference side, in which the change of threat degree was used as the measure index of jamming effectiveness. Then, based on the Q-learning model, an intelligent countermeasure strategy generation (ICSG) model was established, and the main steps in the model were given. Finally, on the basis the JEE model and the ICSG model, the simulation experiment was carried out for CEA operations. The result showed that combining the JEE model with the ICSG model can express the main process of the operations of CEW, as well as proved the validity of these models.

Author Biographies

Zhang Yang, Luoyang Electronic Equipment Test Center, Luoyang - 471 003

Dr Zhang Yang received the PhD in National Defence University, Beijing, China, in 2019.

Si Guangya, National Defence University, Beijing - 100 091

Mr Si Guangya is a professor in National Defence University, Beijing, China.

Wang Yanzheng, National Defence University, Beijing - 100 091

Dr Wang Yanzheng received the PhD in National Defence University, Beijing, China, in 2013.