Array processing is signal processing of the outputs of an array of sensors to:
- Enhance the signal-to-interference-plus-noise ratio compared to that of a single sensor using conventional or adaptive beamforming.
- Determine the number of emitting sources, the locations of these sources, their waveforms, and other signal parameters.
- Track multiple moving sources.
References
[1] D. H. Johnson and D. E. Dudgeon, "Array Signal Processing", Prentice Hall, 1993.
[2] H. L. Van Trees, "Optimum Array Processing", Wiley, New York, 2002.
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