Comparing Measures of Sparsity - Hurley, N.; Rickard, S. (IEEE transactions on information theory, 2009)
Keywords: Adaptive signal processing; Applied sciences; Blind source separation; Blinds; Classification; Cloning; Compressing; Detection, estimation, filtering, equalization, prediction; Digital signal processors; Exact sciences and technology; Hoods; Image coding; Information; Information theory; Information, signal and communications theory; Machine learning; Measures of sparsity; measuring sparsity; Representations; Sampling; Sampling methods; Sampling, quantization; Sea measurements; Signal analysis; Signal and communications theory; Signal representation. Spectral analysis; Signal, noise; Source separation; sparse distribution; sparse representation; sparsity; Tables (data); Telecommunications and information theory; Tides; measuring sparsity; Signal processing; Sparse representation; Blind source separation; sparsity; Sampling; Signal analysis; Measures of sparsity; sparse distribution