SONAR TRANSMISSION AND RECEPTION METHODS

This article presents a tutorial on searchlight, sector-scan and omni sonars, the types available on the market for fisheries purposes. It discusses what factors influence the parameters in the sonar equation and evaluates the transmission and reception methods used for the three types of sonar.

• Supplemental Notes:
  • Journal article
• Authors:
  • Johnannessen, S O
• Publication Date: 1988-5

Media Info

• Pagination: 9 p.
• Serial:
  • NMEA News [National Marine Electronics Association]
  • Volume: 15
  • Issue Number: No.3

Subject/Index Terms

• TRT Terms: Fishing; Sonar
• Old TRIS Terms: System descriptions
• Subject Areas: Marine Transportation;

Filing Info

• Accession Number: 00655524
• Record Type: Publication
• Source Agency: Maritime Technical Information Facility
• Files: TRIS
• Created Date: Jul 21 1994 12:00AM