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      A comparative study of map building techniques by processing sonar arc-maps

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      Author(s)
      Kurt, Arda
      Barshan, Billur
      Date
      2005
      Source Title
      Proceedings of the IEEE 13th Signal Processing and Communications Applications Conference, SIU 2005
      Volume
      2005
      Pages
      683 - 686
      Language
      Turkish
      Type
      Conference Paper
      Item Usage Stats
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      Abstract
      In this study, four signal processing schemes regarding sonar sensor based map-building applications were compared. The newly proposed method, Directional Maximum is found to be successful in terms of reducing the innate angular ambiguity of the sonar sensors. With respect to several works presented earlier in the same field and specifically map-building related studies, the new method is successful both in terms of mean absolute error and computational cost.
      Keywords
      Angular ambiguity
      Computational costs
      Sonar arc maps
      Sonar sensors
      Angle measurement
      Computational methods
      Conformal mapping
      Optimization
      Sensors
      Sonar
      Signal processing
      Permalink
      http://hdl.handle.net/11693/27318
      Published Version (Please cite this version)
      http://dx.doi.org/10.1109/SIU.2005.1567777
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      • Department of Electrical and Electronics Engineering 4011
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