This book includes original, peer-reviewed research papers from the 3rd ICAUS 2023, which provides a unique and engaging platform for scientists, engineers and practitioners from all over the world to present and share their most recent research results and innovative ideas. The 3rd ICAUS 2023 aims to stimulate researchers working in areas relevant to intelligent unmanned systems.

Chapter 1. Robust Neural Control for Distributed Formation of UAVs under Uncertain Disturbances.- Chapter 2. Conception of Foreign Heterogeneous Electronic Warfare UAV Cross Domain Cooperative Operations.- Chapter 3. A Denoising Algorithm of Star Map Based on Wavelet Transform and Double-window Combined Filtering.- Chapter 4. UAV Path Planning under Multiple Threats Based on Improved Sparrow Search.- Chapter 5. Distance-constrained Multi-agent Formation Sliding Mode Control under External Disturbances.- Chapter 6. A Multi-UAV Pursuit Strategy Based on Two-Stage Collaborative Search.- Chapter 7. Multi Unmanned Aerial Vehicle Collaborative Hunting Task Allocation Method by Improved Consensus-based Bundle Algorithm.- Chapter 8. Integrated Morphing Strategy and Trajectory Optimization of a Morphing Waverider Based on An Improved Artificial Bee Colony Algorithm.- Chapter 9. Consensus of discrete-time multi-agent systems with unknown but bounded measurement noises.- Chapter 10. Rotary UAVpath planning in rough terrain based on multiple objective SA-PSO optimization, etc.