NASA NTRS · 19890000433
Digital Signal Processor For GPS Receivers
Abstract
Three innovative components combined to produce all-digital signal processor with superior characteristics: outstanding accuracy, high-dynamics tracking, versatile integration times, lower loss-of-lock signal strengths, and infrequent cycle slips. Three components are digital chip advancer, digital carrier downconverter and code correlator, and digital tracking processor. All-digital signal processor intended for use in receivers of Global Positioning System (GPS) for geodesy, geodynamics, high-dynamics tracking, and ionospheric calibration.
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Thomas, J. B., Meehan, T. K., Srinivasan, J. M.. 1989-09-01. Digital Signal Processor For GPS Receivers. https://ntrs.nasa.gov/citations/19890000433
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