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Improving the Resolution of Bearing in Passive Sonar Arrays by Eigenvalue Analysis
A method of improving the bearing-resolving capabilities of a passive array is discussed. This method is an adaptive beamforming method, having many similarities to the minimum energy approach. The evaluation of energy ...
Efficient Solution of a Toeplitz-Plus-Hankel Coefficient Matrix System of Equations
Frequently in signal processing one is faced with situations where a large system of linear equations, with a Toeplitz or a Hankel coefficient matrix, needs to be solved. One efficient way of solving these kinds of equations ...
Magnitude Weighting and Time Segmentation for Phase-Only Reconstruction of Signals
Phase-only reconstruction of signals and its application to blind-deconvolution were introduced recently by Oppenheim, and by Hayes, et.al. In this report, we briefly present another description of this phase-only ...