A neural net algorithm for multidimensional minimum relative-entropy spectral analysis - Xinhua Zhuang; Yan Huang; Yu, F.A.; Peng Zhang (IEEE transactions on signal processing, 1994)
Keywords: Applied sciences; Array signal processing; Autocorrelation; Entropy; Exact sciences and technology; Information, signal and communications theory; Multidimensional signal processing; Multidimensional systems; Neural networks; Signal and communications theory; Signal processing algorithms; Signal representation. Spectral analysis; Signal, noise; Spectral analysis; Speech processing; Telecommunications and information theory; Very large scale integration; Differential equation; Initial value problem; Method of maximum entropy; Neural network; Spectral analysis; Lyapunov equation; Constrained optimization