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NASA NTRS · 19730000356

Data-aided carrier tracking loops

Abstract

Power in composite signal sidebands is used to enhance signal-to-noise ratio in carrier tracking loop, thereby reducing radio loss and decreasing probability of receiver error. By adding quadrature channel to phase-lock-loop detector circuit of receiver, dc component can be fed back into carrier tracking loop.

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BibTeXRIS

Lindsey, W. C., Simon, M. K.. 1973-08-01. Data-aided carrier tracking loops. https://ntrs.nasa.gov/citations/19730000356

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