FY 2012 Technical Progress Report
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2012 Technical Progress Report Institute for Telecommunication Sciences Boulder, Colorado ITS Organization Chart Office of the Director Al Vincent, Director Lisé C. Matthews, Administrative Specialist Jill V. Copeland, Secretary Administrative Office Brian D. Lane, Executive Officer Carol B. Van Story, Budget Analyst Lilli Segre, Publications Officer Amanda Alsafi, Budget Analyst Kipper Stiever, IT Specialist Lawrence Turner, IT Specialist Spectrum and Propagation Telecommunications Measurements Division Engineering, Analysis, and Eric D. Nelson, Chief Modeling Division Patricia J. Raush, Chief Telecommunications and Telecommunications Theory Information Technology Division Planning Division Frank H. Sanders, Chief Jeffrey R. Bratcher, Chief Amy Weich, Secretary Kathy Mayeda, Secretary Institute for Telecommunication Sciences National Telecommunications and Information Administration U.S. Department of Commerce 325 Broadway Boulder, CO 80305-3337 303-497-5216 http://www.its.bldrdoc.gov Institute for Telecommunication Sciences FY 2012 Technical Progress Report U.S. Department of Commerce Lawrence E. Strickling, Assistant Secretary for Communications and Information May 2013 The Institute for Telecommunication Sciences is an Office of the National Telecommunications and Information Administration, an agency of the United States Department of Commerce. The Department of Commerce creates the conditions for economic growth and opportunity by promoting innovation, entrepreneurship, competitiveness, and stewardship informed by world-class scientific research and information The National Telecommunications and Information Administration serves as the President’s principal adviser on telecommunications and information policy matters, and develops forward-looking spectrum policies that ensure efficient and effective spectrum access and use. The Institute for Telecommunication Sciences performs telecommunications research, conducts cooperative research and development with U.S. industry and academia, and provides technical engineering support to NTIA and other Federal agencies. * * * Certain commercial equipment, components, and software are identified in this report to adequately describe the design and conduct of the research and experiments at ITS. In no case does such identification imply recommendation or endorsement by the National Telecommunications and Information Administration, nor does it imply that the equipment, components, or software identified are necessarily the best available for the particular application or use. All company names, product names, patents, trademarks, copyrights, or other intellectual property mentioned in this document remain the property of their respective owners. * * * Cover art by A.D. Romero. ii Contents The Institute for Telecommunication Sciences ....................... 1 Awards and Honors . .3 Technology Transfer........................................... 6 Cooperative Research and Development Agreements . .7 Interagency Agreements . .10 Technical Publications . .11 Conferences, Workshops and Symposia . 11 National and International Standards Development . .13 ITU-R Standards Activities . 14 ITU-T and Related U.S. Standards Activities . 16 Spectrum and Propagation Measurements ........................ 19 Radio Noise and Spectrum Occupancy Measurement Research . .20 RSMS Development . .22 RSMS Operations . .24 Spectrum Sharing Innovation Test Bed Pilot Program . 26 Table Mountain Research Program . 28 Telecommunications and Information Technology Planning ........... 31 Multimedia Research . 32 Project 25 Compliance Assessment Program . .34 Project 25 Standards Development . 36 Public Safety Audio Quality . .38 Public Safety Broadband Demonstration Network . .40 Public Safety Broadband Requirements and Standards . .42 Public Safety Broadband Research . 44 Telecommunications Engineering, Analysis, and Modeling ............ 46 Interference Analysis, Simulation, and Testing in Proposed Shared Spectrum Band 1675–1695 MHz . 48 Public Safety Video Quality (PSVQ) . 50 Propagation Modeling Website . 52 Web-based Propagation Analysis Services . 54 Ionospheric Propagation Modeling . .56 Integration of the Empirical and the Undisturbed-Field Models . .58 Earth-to-Space Propagation Models . .60 Broadband Wireless Standards . .62 Telecommunications Theory ................................... 65 Audio Quality Research . 66 Broadband Wireless Research . 68 Coast Guard Spectrum Reallocation Study . 70 Effects of the Channel on Radio System Performance . 72 Interference Effect Tests, Measurements, and Mitigation for Weather Radars . 74 Lockheed Martin TPQ-53 Radar Measurement CRADA . .76 U.S. Navy Shore Line Intrusion Monitoring System (SLiMS) Emissions Measurements . 78 Video Quality Research . 80 ITS Tools and Facilities ........................................ 82 ITS Activities in FY 2012 ...................................... 92 ITS Publications and Presentations in FY 2012 . .92 ITS Standards Leadership Roles and Technical Contributions in FY 2012 . 96 ITS Government Projects in FY 2012 . .98 Abbreviations/Acronyms ..................................... 105 iii Left: From rear, the RSMS-3G measure- ment truck, RSMS-4G measurement truck, and the radio propaga- tion research receiver van are parked behind the ITS laboratory while staff configure instrumentation in preparation for mul- tiple measurement efforts. Photo by Bob Johnk. Right: ITS technician Ron Carey configures a transportable public safety LTE base station for interference testing at a public safety land mobile radio transmitter site. Photo by John Vanderau. Below left: ITS engineer John Van- derau configures a head and torso simulator (HATS) to make recordings for audio intelligi- bility testing experiments. Below right: PSCR technician Sam Gomez and ITS engineer Chris Redding in the PSCR van conducting network drive testing in the field to evaluate an LTE system under test (infrastructure and user equipment) in an operational environment. Photos by Ken Tilley. iv Overviews ITS serves as a The Institute for principal Federal resource for the Telecommunication Sciences conduct of basic research on the Outputs nature of radio waves, generating • State-of-the-art research and analysis results of national impact in telecommunications and communi • Technical input to NTIA policy development and spectrum management cating new, • Analysis and resolution of specific telecommunications problems of Federal agencies cuttingedge scientific • Technical assistance to the private sector understanding of • Leadership and technical contributions to national and international telecommuni telecommunications fora cations technology he Institute for Telecommunication Sci- • Telecommunications Engineering, Analysis and and systems. ITS Tences (ITS) is the research and engineering Modeling research supports laboratory of The National Telecommunications • Telecommunications Theory the Department of and Information Administration (NTIA), an The Director’s Office supports these areas in Commerce objective of agency of the Department of Commerce (DOC). budget and administrative functions. The Institute is located on the Department of enhancing Commerce Boulder Laboratories campus in Col- Contributions scientific orado, sharing advanced laboratory and test fa- ITS is recognized as one of the world’s leading knowledge and providing cilities with the National Institute for Standards laboratories for telecommunication research. Ba- information to and Technology (NIST) and the National Oceanic sic research conducted at ITS enhances scientific and Atmospheric Administration (NOAA). stakeholders to knowledge and understanding in cutting-edge improve innovation Organization areas of telecommunications and information and technology, The Institute’s technical activities are orga- technology. Applied research, testing, and evalu- support economic nized into four divisions, which characterize ation help drive innovation and development of growth, and ITS’s centers of excellence: advanced technologies and services. Coopera- improve public • Spectrum and Propagation Measurements tive research with industry leverages ITS Federal safety. • Telecommunications and Information Technol- research resources and promotes innovation, ogy Planning entrepreneurship, and commercialization. 1 ITS research resolves telecommunications network operation and management, en- challenges for other Federal agencies, state and hancement of survivability, expansion of net- local governments, private corporations and work interconnections and interoperation, and associations, and international organizations. improvement of emergency communications. Research results and measurements from ITS • Enhancing Domestic and International are transferred to U.S. industry and Government Competition: ITS develops user-oriented, through peer-reviewed publication, technical technology-independent methods of measur- contributions and recommendations to stan- ing telecommunications performance to give dards bodies, and cooperative research and users a practical way of comparing competing development agreements (CRADA) with private equipment and services. ITS research pro- industry and academia. ITS staff represent U.S. motes enhanced competitiveness by removing interests in many national and international technical barriers to commercialization of telecommunication conferences and standards equipment and services. ITS research contrib- organizations, and their technical contributions utes to development of communications