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Search results for "frequency band"

Viewing 41 - 60 of 347 results by relevance

Memorial Tributes: Volume 22  (2019)

Guidebook for Managing Small Airports - Second Edition  (2019)

Sustainable Highway Construction  (2019)

Field Evaluation of Reflected Noise from a Single Noise Barrier  (2018)

Guidance for Planning, Design, and Operations of Airport Communications Centers  (2018)

How Weather Affects the Noise You Hear from Highways  (2018)

Space Studies Board Annual Report 2017  (2018)

Proceedings

The Future of Atmospheric Boundary Layer Observing, Understanding, and Modeling: Proceedings of a Workshop  (2018)

Consensus Study Report

Thriving on Our Changing Planet: A Decadal Strategy for Earth Observation from Space  (2018)

Implications of Connected and Automated Driving Systems, Vol. 1: Legal Landscape  (2018)

Consensus Study Report

Views of the U.S. National Academies of Sciences, Engineering, and Medicine on Agenda Items of Interest to the Science Services at the World Radiocommunication Conference 2019  (2017)

Mapping Heavy Vehicle Noise Source Heights for Highway Noise Analysis  (2017)

Appendices to NCHRP Research Report 842  (2017)

Improving AEDT Noise Modeling of Mixed Ground Surfaces  (2017)

Improving Intelligibility of Airport Terminal Public Address Systems  (2017)

Consensus Study Report

Airport Passenger Screening Using Millimeter Wave Machines: Compliance with Guidelines  (2017)

Assessing Community Annoyance of Helicopter Noise  (2017)

Consensus Study Report

2015-2016 Assessment of the Army Research Laboratory  (2017)

Space Studies Board Annual Report 2016  (2017)