Systems Engineering and Electronics ›› 2026, Vol. 48 ›› Issue (4): 1340-1348.doi: 10.12305/j.issn.1001-506X.2026.04.22

• Systems Engineering • Previous Articles    

Research on a networked multi-task planning method based on heuristic optimization

Yaoyao LI1(), Renjie LI2,*(), Changjun SUN1, Xiaofeng ZHAO2, Ping DONG1   

  1. 1. Beijing Institute of Tracking and Telecommunication Technology,Beijing 100094,China
    2. Beijing Institute of Electronic System Engineering,Beijing 100854,China
  • Received:2024-12-16 Revised:2025-04-03 Online:2025-06-11 Published:2025-06-11
  • Contact: Renjie LI E-mail:liyaoyaobit@163.com;lirenjie_hk@163.com

Abstract:

This article proposes a multi task planning method based on heuristic optimization to address the problem of difficulty in achieving global efficiency optimization through independent planning of multiple tasks in complex information tasks. A task network optimization objective and constraint model are established, and a global oriented heuristic optimization algorithm flow is constructed. Both conventional task scenarios and large-scale task scenarios are constructed, and simulation experiments are conducted using traditional single task planning methods and the multi task planning method proposed in this paper. The results show that the proposed method outperforms or is comparable to traditional task chains in over 98% of cases, with the advantage becoming more significant as the scenario size increases, and the required computation time remains at the same order of magnitude. The proposed global multitasking planning methods has advantages in planning efficiency, time, flexibility, etc., and has important application prospects in the field of complex tasks.

Key words: task planning, heuristic optimization, mission network, large-scale scenario

CLC Number: 

[an error occurred while processing this directive]