Focusing Highly Squinted Data Using the Extended Nonlinear Chirp Scaling Algorithm.
Gao-gao LiuLin-rang ZhangNan LiuGuang-feng ChenYan ZhangPublished in: IEEE Geosci. Remote. Sens. Lett. (2013)
Keyphrases
- data sets
- input data
- noisy data
- data collection
- preprocessing
- k means
- data reduction
- optimization algorithm
- detection algorithm
- objective function
- dimensional data
- synthetic datasets
- np hard
- data sources
- dynamic programming
- training data
- learning algorithm
- original data
- prior information
- fourier transform
- least mean square
- computational cost
- cost function
- search space
- optimal solution
- nonlinear functions
- convergence rate
- linear transform
- data distribution
- missing data
- frequency domain
- synthetic data
- high dimensional data
- segmentation algorithm
- simulated annealing
- worst case
- data analysis