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Abstract
Although used in the classic silent sonar, the CW FM sounding signal has a major flaw which is its inaccuracy in determining the distance to a target. The authors of the article have developed a concept of silent sonar using frequency modulation signals switched by pseudorandom codes, already discussed in their previous work. This article presents a detailed analysis of errors in CW FM sonar with pseudo-random sequence code modulation confronted with errors which occur in similar sonar without code modulation.
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- Category:
- Articles
- Type:
- artykuły w czasopismach recenzowanych i innych wydawnictwach ciągłych
- Published in:
-
HYDROACOUSTICS
no. 20,
pages 75 - 84,
ISSN: 1642-1817 - Language:
- English
- Publication year:
- 2017
- Bibliographic description:
- Jedel A., Marszal J., Salamon R.: Analysis of distance measurement errors in CW FM sonar with MLS code modulation// HYDROACOUSTICS. -Vol. 20., (2017), s.75-84
- Verified by:
- Gdańsk University of Technology
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