This article is cited in 2 papers

Theoretical and Mathematical Physics

Spatial localization of temporal noise in digital channels

B. G. Podlaskin, E. G. Guk, A. A. Sukharev

Ioffe Institute, St. Petersburg

Abstract: The feasibility of temporal noise spatial localization in a communication channel intended for digital signal transmission is studied. As in the case of temporal noise localization for analog signals, we use the Hadamard integral transformation with specially ordered basis functions. When the noise intensity is estimated through the probability of error in determining the output signal with different lengths of digital words, the localization of noise for digital signals is shown to be identical to that of analog signals.

Received: 24.08.2010

 English version: Technical Physics, 2011, 56:4, 448–451

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