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This paper investigates the problem of cooperative guidance against the maneuvering target in consideration of terminal line-of-sight angle constraints. A novel prescribed performance function with predefined-time convergence is proposed. By employing error transformed technology, the constrained performance envelopes are converted into unconstrained equivalent errors, thereby ensuring both transient and steady-state performance of the system. To enhance guidance performance, adaptive laws are designed to estimate the unknown accelerations of the target. The effectiveness of the proposed cooperative guidance strategy is verified by numerical simulations.

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Prescribed Performance Cooperative Guidance for Multi-vehicle Against Maneuvering Target

  • 会议论文

  • 发表日期：

    2026年

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  • Xiaofei Yang,
  • Chenyu Wang,
  • Jintao Hu,
  • Xiaodong Liu

摘要

This paper investigates the problem of cooperative guidance against the maneuvering target in consideration of terminal line-of-sight angle constraints. A novel prescribed performance function with predefined-time convergence is proposed. By employing error transformed technology, the constrained performance envelopes are converted into unconstrained equivalent errors, thereby ensuring both transient and steady-state performance of the system. To enhance guidance performance, adaptive laws are designed to estimate the unknown accelerations of the target. The effectiveness of the proposed cooperative guidance strategy is verified by numerical simulations.