A Method for Micro-Doppler Extraction Under Passive Radar Based on Communiction Signal.
Kai-ming LiXiao-yu QuYong WuYu-he XiaWang-yang LiPublished in: IGARSS (2019)
Keyphrases
- high accuracy
- signal processing
- cost function
- experimental evaluation
- significant improvement
- computational cost
- probabilistic model
- radar signal
- data sets
- wavelet analysis
- frequency domain
- non stationary
- segmentation algorithm
- support vector machine
- pairwise
- similarity measure
- genetic algorithm
- denoising
- preprocessing
- multiscale
- original signal