Adaptive antenna array under directional and spatial derivative constraints

@inproceedings{Er1988AdaptiveAA,
  title={Adaptive antenna array under directional and spatial derivative constraints},
  author={Meng Hwa Er},
  year={1988}
}
The author examines the beampattern dependency on the choice of phase centre location, when a narrow band beamformer is subjected to directional and spatial derivative constraints. He then presents a technique based on a power response approach, for deriving a new set of constraints for controlling the beampattern spatial derivates. The new set of constraints ensure that the array beampattern is independent of the choice of the phase centre co-ordinate origin. It is shown that for the first… CONTINUE READING

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