A Non-data-aided SNR Estimation Method for Square-QAM System.
Syed Safwan KhalidShafayat AbrarPublished in: FIT (2013)
Keyphrases
- synthetic data
- input data
- test data
- data sets
- data analysis
- preprocessing
- significant improvement
- detection method
- prior information
- missing data
- computational complexity
- estimation algorithm
- prior knowledge
- support vector machine
- clustering method
- noisy data
- database
- missing values
- statistical methods
- objective function
- correlation analysis
- parameter estimation
- training data
- data mining
- similarity measure
- data mining techniques
- image data
- spectral clustering
- data points
- pairwise
- probability density
- estimation accuracy