A Fixed-Lag Smoothing Interactive Multiple Model Tracking and Interception System for Maneuvering Target
- Resource Type
- Authors
- Muhammad Hassham Hassan Bin Asad; Gul Hameed; Sajjad Manzoor; Nadia Zeb; Ihsan Ullah; Uzair Khan; Sumair Khan; Zahid Mehmood Jhangiri
- Source
- Iranian Journal of Science and Technology, Transactions of Electrical Engineering. 44:605-615
- Subject
- Computer Networks and Communications
Computer science
Lag
020208 electrical & electronic engineering
Energy Engineering and Power Technology
02 engineering and technology
Tracking (particle physics)
Signal Processing
0202 electrical engineering, electronic engineering, information engineering
020201 artificial intelligence & image processing
Computer Vision and Pattern Recognition
Electrical and Electronic Engineering
Interception
Algorithm
Smoothing
- Language
- ISSN
- 2364-1827
2228-6179
In this work, an improved interactive multiple model-based smoothing algorithm is proposed for tracking and interception of a maneuvering target. The smoothed states are obtained at some past scan ($$k-N$$), but the target interception happens at the current scan. This helps to obtain the real-time benefits of the smoothing. Fixed-lag smoothing interactive multiple model algorithm is employed to follow the target more precisely. Real-time benefit of smoothing is used to improve the decision making in order to achieve better target interception before it reaches its desired destination. Three different simulation environments have been used to analyze the performance and validity of the proposed algorithm. The simulation results are further extended to compare each case in terms of hit error and root-mean-square error.