Array processing

Array response

• warangps: monitoring of real-time positions for WARAN, computation of theoretical array responses.
• gpfksimulator: educational tool for simulating the array response of plane wave(s) with arbitrary direction and speed.

Array processing

• geopsy-fk: command line tool to compute frequency-wavenumber beamforming (Conventional, Capon, RTBF, ARDS,...).
• geopsy-spac: command line tool to compute SPAC (one- or three-cpmponent).

Array post-processing

• gpviewmax: tool for viewing FK results (Conventional, Capon. RTBF, ARDS,...)
• spac2disp: tool for estimating the reliability of experimental auto-correlation curves.
• gphistogram: tool for estimating 2D histograms from an ensemble of points (X,Y).
• max2curve: obsolete tool for estimating the average and the uncertainties of various processes: FK, HRFK, MSPAC, HVTFA or simply curves.

Utilities

• gpsignal: computes synthetic signals