A sidelobes/grating lobes suppression method for ultrawindeband ultrasparse array through-the-wall imaging radar.
Xin TuGuofu ZhuJun HuXiaotao HuangZhimin ZhouPublished in: ChinaSIP (2014)
Keyphrases
- experimental evaluation
- similarity measure
- objective function
- cost function
- detection method
- high precision
- computer vision
- preprocessing
- image reconstruction
- high accuracy
- segmentation algorithm
- computational cost
- classification method
- synthetic data
- image restoration
- parameter estimation
- support vector machine svm
- feature set
- data sets
- significant improvement
- image analysis
- pairwise
- neural network