Interference mitigation for FMCW radar via chirp rate estimation and signal separation.
Yifan WangYibing LiGang YuYingsong LiZitao ZhouXiaoyu GengPublished in: Signal Process. (2024)
Keyphrases
- received signal
- instantaneous frequency
- signal processing
- frequency domain
- frequency modulation
- signal to noise ratio
- fourier transform
- radar signal
- noise ratio
- space variant
- high frequency
- phased array
- estimation error
- sar imaging
- power line
- direct sequence spread spectrum
- radar images
- amplitude modulation
- signal reconstruction
- signal subspace
- image processing
- multiplicative noise
- estimation algorithm
- multipath
- non stationary
- feature extraction