Browsing by Author "Bodholt, Helge"
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A fast display processor for sonar echoes
Bodholt, Helge (NATO. SACLANTCEN, 1979/12)This paper presents a display processor for a CRT, which shows a horizontal projection of underwater targets. Sonar echoes are drawn as short lines across a 50 beam, in random scan and with 50 Hz refresh. The high speed ...