An Effective Time Delay Estimation Method Based on Frequency Difference Compensation for Narrowband RF Signals.
Guo-hong YouZhao-feng WangTianshuang QiuXiao-Ping ZhaoPublished in: Circuits Syst. Signal Process. (2016)
Keyphrases
- pairwise
- computational cost
- high accuracy
- detection method
- image processing
- preprocessing
- significant improvement
- estimation accuracy
- spectral analysis
- similarity measure
- objective function
- estimation process
- neural network
- estimation algorithm
- high precision
- parameter estimation
- em algorithm
- clustering algorithm
- genetic algorithm