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Performance analysi...
Performance analysis of port-starboard discrimination for towed twin-line array
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- Jiang, Biao (författare)
- Hangzhou Applied Acoustics Research Institute
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- Chen, F.H. (författare)
- Hangzhou Applied Acoustics Research Institute
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(creator_code:org_t)
- Piscataway, NJ : IEEE Communications Society, 2008
- 2008
- Engelska.
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Ingår i: 16th European Signal Processing Conference. - Piscataway, NJ : IEEE Communications Society.
- Relaterad länk:
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https://urn.kb.se/re...
Abstract
Ämnesord
Stäng
- The performance of port-starboard discrimination (PSD) for a target detected by a towed twin-line sonar array is presented. The PSD performance is evaluated by a measure referred to as the port-starboard rejection ratio (PSRR), which is defined as the ratio of the output power in the desired signal direction to that in the mirror direction. Analytical expression for the PSRR is derived, in terms of the array separation, signal-to-noise-ratio (SNR), interference-to-noise-ratio (INR), signal-to-interference-ratio (SIR), angular separation and correlation between the desired signal and the interference, array size and finite sample size.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Signalbehandling (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Signal Processing (hsv//eng)
Nyckelord
- Signalbehandling
- Signal Processing
Publikations- och innehållstyp
- ref (ämneskategori)
- kap (ämneskategori)
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