Almost sure identifiability of constant modulus multidimensional harmonic retrieval

IEEE Transactions on Signal Processing

Volumn 50, Issue 9, 2002, Pages 2366-2368

  Liu, Xiangqian ^a   Sidiropoulos, Nicholas D ^a  

^a University of Minnesota   (United States)

Author keywords

Array signal processing; Frequency estimation; Harmonic analysis; Multidimensional signal processing; Spectral analysis

Indexed keywords

HARMONIC ANALYSIS; MATHEMATICAL MODELS; SPECTRUM ANALYSIS; THEOREM PROVING;

ARRAY SIGNAL PROCESSING;

SIGNAL PROCESSING;

EID: 0036728571     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/TSP.2002.801933     Document Type: Article

References (9)

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4. Simultaneous schur decomposition of several nonsymmetric matrices to achieve automatic pairing in multidimensional harmonic retrieval problems
5. An efficient algoritm for two-dimensional frequency estimation
6. Generalizing Carathéodory's uniqueness of harmonic parameterization to N dimensions
7. Parameter identifiability problem in signal processing
8. Closed-form 2-D angle estimation with rectangular arrays in element space or beamspace via unitary ESPRIT