Clipped signal processing by video frequency acousto-optic correlator

Autor:	Andrey N. Rogov, Victor N. Kolesov, Victor N. Ushakov
Rok vydání:	1995
Předmět:	Signal processing symbols.namesake Light intensity Optics Gaussian noise business.industry Quantization (signal processing) symbols Spectral density business Mathematics
Zdroj:	SPIE Proceedings.
ISSN:	0277-786X
DOI:	10.1117/12.218528
Popis:	Statistical aspects of correlative processing of clipped signals obtained as a result of 2-level quantization are considered in this paper. Detection of signals buried in Gaussian noise with uniform power spectral density in limited frequency range are investigated in passive mode. The output signal-to-noise ratio estimation has been compared to that for the case of non- clipped signals processed in linear light intensity modulation mode.
Databáze:	OpenAIRE
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