A Fast Direct Position Determination Algorithm for LFM Signal Based on Spectrum Detection.
Han RenHuijie LiuRujiang GuoPublished in: J. Sensors (2022)
Keyphrases
- detection algorithm
- cost function
- dynamic programming
- recognition algorithm
- times faster
- segmentation algorithm
- preprocessing
- search space
- k means
- optimization algorithm
- expectation maximization
- clustering method
- computational cost
- significant improvement
- optimal solution
- line detection
- matching algorithm
- detection method
- convergence rate
- false alarms
- worst case
- bit rate
- high accuracy
- image processing
- object detection
- experimental evaluation
- computational complexity
- search algorithm
- objective function
- multiscale