Time-varying Spatial Spectrum Estimation Using a Manuverable Sonar Array

@inproceedings{Krolik2011TimevaryingSS,
  title={Time-varying Spatial Spectrum Estimation Using a Manuverable Sonar Array},
  author={Jeffery Krolik and Jonathan L. Odom and Jeffrey S. Rogers},
  year={2011}
}
This paper addresses the problem of spatial spectrum estimation in dynamic environments with a maneuverable sensor array. Estimation of the time-varying acoustic field directionality is of fundamental importance in passive sonar. In this paper, mobility of the array is treated as a feature allowing for left-right disambiguation as well as improved… CONTINUE READING