Performance analysis of ESPRIT-type algorithms for strictly non-circular sources using structured least squares.
Jens SteinwandtFlorian RoemerMartin HaardtPublished in: CAMSAP (2013)
Keyphrases
- least squares
- orders of magnitude
- databases
- learning algorithm
- computational cost
- worst case
- computationally expensive
- theoretical analysis
- information sources
- significant improvement
- computational complexity
- data structure
- optimization problems
- computationally efficient
- optimal solution
- computational efficiency
- image processing
- graph theory