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  5. Comparative analysis indicators of signal detection of radio means with the energy stealth radiation in two ways of processing

Comparative analysis indicators of signal detection of radio means with the energy stealth radiation in two ways of processing

A.V. Kobzev, M.V. Murzin
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A comparative analysis of the ways to implement the incoherent accumulation upon detection of signals with unknown parameters and types of modulation based on wavelet decomposition and using a "running window". It is shown that both methods provide the same signal oise ratio, but the application of the method based on wavelet decomposition significantly reduces computational cost.
Keywords: detection of signals, incoherent accumulation, wavelet decomposition, computational costs