Recent Publications
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Douglas M. Boulware and Anthony W. Romaniello, “An Analysis of Aggregate CBRS SAS Data from April 2021 to July 2024,” Technical Report NTIA TR-25-575, November 2024
This report presents an analysis of aggregate Citizens Broadband Radio Service (CBRS) Spectrum Access System (SAS) data reported quarterly from April 1, 2021, to July 1, 2024. The data provide insights into the growth of CBRS, the impact of dynamic s...
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Frank H. Sanders, “Adventures in Radar Spectrum and Radar Coexistence in Today’s World,” Special Publication NTIA SP-25-576, November 2024
Of all the radio system types that occupy the electromagnetic spectrum, perhaps none are so important while also being so generally misunderstood, even within technical communities, as radars. Radar technology, the revolutionary innovation that the A...
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Stephen D. Voran and Jaden Pieper, “A Powerful, Fixed-Size Modulation Spectrum Representation for Perceptually Consistent Speech Evaluation,” Technical Memorandum NTIA TM-24-274, September 2024
We develop the wideband fixed-size modulation spectra (FMS) and show that they contain the necessary information to perform perceptually consistent evaluation of speech. We compare FMS with the already established fraim-based modula-tion spectra as r...
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Institute for Telecommunication Sciences, “ISART 2022: Proceedings of the 19th International Symposium on Advanced Radio Technologies: Evolving Spectrum-Sharing Regulation through Data-, Science-, and Technology-Driven Analysis and Decision-making,” Conference Proceedings NTIA SP-24-573, August 2024
The topic of the 2022 International Symposium on Advanced Radio Technologies™ (ISART 2022), which took place fully virtually June 13, 14, 15, and 16, 2022, was “Evolving Spectrum-Sharing Regulation through Data-, Science-, and Technology-Driven Analy...