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Filed under: Radio noise A numerical representation of CCIR report 322 high frequency (3-30 MC/S) atmospheric radio noise data (U.S. Dept. of Commerce, National Bureau of Standards :, 1965), by Donald L. Lucas, John D. Harper, and United States. National Bureau of Standards. Central Radio Propagation Laboratory (page images at HathiTrust) High latitude geophysical data. (College, 1968), by University of Alaska (College). Geophysical Institute and M. J. Young (page images at HathiTrust; US access only) HF radio noise in the topside ionosphere (Dept. of Commerce, National Telecommunications and Information Administration, 1980), by C. M. Rush, C. Mellecker, Rayner K. Rosich, and United States. National Telecommunications and Information Administration (page images at HathiTrust) A two-signal primer for Fourier analysis of a random access communication system (Institute for Telecommunication Sciences ;, 1970), by M. Nesenbergs, Institute for Telecommunication Sciences, and United States. Environmental Science Services Administration (page images at HathiTrust) World maps of atmospheric radio noise in universal time by numerical mapping (Institute for Telecommunication Sciences :, 1970), by Donald H. Zacharisen and William B. Jones (page images at HathiTrust) Hourly probability of world-wide thunderstorm occurrence (Institute for Telecommunication Sciences, 1971), by W. Q. Crichlow (page images at HathiTrust) A method of numerical representation for the amplitude-probability distribution of atmospheric radio noise (U.S. Dept. of Commerce, Office of Telecommunications, Institute for Telecommunication Sciences, 1972), by H. Akima (page images at HathiTrust) Performance of some radio systems in the presence of thermal and atmospheric noise (U.S. Dept. of Commerce, National Bureau of Standards, 1957), by R. W. Plush, E. L. Maxwell, R. M. Coon, A. D. Watt, Boulder Laboratories (U.S.), and United States. National Bureau of Standards (page images at HathiTrust) Radio mapping of 250 to 925 MHz noise sources in clouds (Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1972), by Richard B. Harvey, E. A. Lewis, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust) A simulator for HF atmospheric radio noise (Boulder, Colo. : Institute for Telecommunication Sciences, 1969., 1969), by Institute for Telecommunication Sciences, W. E. Bensema, E. C. Bolton, and R. M. Coon (page images at HathiTrust) Required signal-to-noise ratios for HF communication systems (Boulder, Colo. : Institute for Telecommunication Sciences, 1969., 1969), by Institute for Telecommunication Sciences, Wesley M. Beery, Gene G. Ax, and H. Akima (page images at HathiTrust) A note on noise factor measurement (Boulder, Colo. : Wave Propagation Laboratory, 1969., 1969), by Wave Propagation Laboratory and E. G. Hildner (page images at HathiTrust) Performance statistics bulletin : high latitude meteor scatter propagation, February, March, April 1989 (Hanscom Air Force Base, Massachusetts : Phillips Laboratory, Directorate of Geophysics, 1991., 1991), by A. D. Bailey, J. A. Weitzen, P. M. Bench, Jens C. Ostergaard, and USAF Phillips Laboratory. Geophysics Directorate (page images at HathiTrust)
Filed under: Radio noise -- Measurement Radio Noise Data for the International Geophysical Year : July 1, 1957 - December 31, 1958 (U.S. Dept. of Commerce, National Bureau of Standards :, 1959), by M. A. Jenkins, R. T. Disney, C. A. Samson, W. Q. Crichlow, and United States. National Bureau of Standards (page images at HathiTrust) Rate statistics for radio noise from lightning (National Aeronautics and Space Administration, Scientific and Technical Information Office ;, 1980), by D. M. Le Vine, Steven A. Tretter, R. Meneghini, Goddard Space Flight Center, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch (page images at HathiTrust) Man-made radio noise (U.S. Dept. of Commerce, Office of Telecommunications :, 1975), by A. D. Spaulding, A. G. Hubbard, R. T. Disney, and Institute for Telecommunication Sciences (page images at HathiTrust) Urban residential man-made radio noise analysis and predictions (Institute for Telecommunication Sciences, 1971), by A. D. Spaulding, L. R. Espeland, W. H. Ahlbeck, and Institute for Telecommunication Sciences (page images at HathiTrust) Radio spectrum of an active solar region determined from the 20 July 1963 eclipse (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Office of Aerospace Research, United States Air Force, 1966., 1966), by John P. Castelli, John Clemens, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
Filed under: Radio noise -- Statistics Amplitude and time statistics of atmospheric and man-made radio noise (Boulder, Colo. : Institute for Telecommunication Sciences, 1970., 1970), by R. T. Disney, A. D. Spaulding, Institute for Telecommunication Sciences, and United States. Environmental Science Services Administration (page images at HathiTrust) Quarterly radio noise data, June, July, August 1966 (Boulder, Colo. : Institute for Telecommunication Sciences and Aeronomy ; Washington, D. C. : U. S. Government Printing Office, 1967., 1967), by W. Q. Crichlow, M. A. Jenkins, and R. T. Disney (page images at HathiTrust) Quarterly radio noise data, September, October, November 1966 (Boulder, Colo. : Institute for Telecommunication Sciences and Aeronomy ; Washington, D.C. : U. S. Government Printing Office, 1967., 1967), by W. Q. Crichlow, M. A. Jenkins, and R. T. Disney (page images at HathiTrust)
Filed under: Radio -- Interference Effects of local and skywave interference on CB radio range (Dept. of Commerce, National Telecommunications and Information Administration, 1978), by L. A. Berry (page images at HathiTrust) Statistical-physical models of man-made and natural radio noise : part III, First order probability models of the instantaneous amplitude of class B interference (Dept. of Commerce, National Telecommunications and Information Administration, 1978), by David Middleton and United States. National Telecommunications and Information Administration (page images at HathiTrust) Statistical-physical models of man-made and natural radio noise : part IV, Determination of the first-order parameters of class A and B interference (Dept. of Commerce, National Telecommunications and Information Administration, Institute for Telecommunication Sciences, 1978), by David Middleton and Institute for Telecommunication Sciences (page images at HathiTrust) Handbook on radio frequency interference. (Wheaton, 1962), by Wheaton Frederick Research Corporation (page images at HathiTrust) Threshold signals (McGraw-Hill, 1950), by James Llewellyn Lawson and George Eugène Uhlenbeck (page images at HathiTrust) Electrospace planning and engineering for the air traffic environment; final report (U.S. Dept. of Transportation; for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1970), by G. D. Gierhart, Don V. Glen, Robert W. Hubbard, and United States. Federal Aviation Administration. Systems Research and Development Service (page images at HathiTrust; US access only) Electrical interference. (Philosophical Library, 1956), by Anthony Peter Hale (page images at HathiTrust) Mutual interference between surface and satellite communication systems, November 1961 (Washington, 1963), by William J. Hartman and Martin T. Decker (page images at HathiTrust) Aircraft obstruction of microwave links (Dept. of Commerce, National Telecommunications and Information Administration, 1979), by R. E. Skerjanec, R. W. Hubbard, and United States. National Telecommunications and Information Administration (page images at HathiTrust) Interference to Public safety radio receivers from ultrawideband transmission systems (U.S. Dept. of Commerce, 2003), by J. R. Hoffman, Ye Luo, E. J. Haakinson, and United States. National Telecommunications and Information Administration (page images at HathiTrust) RF interference control handbook. (H. W. Sams, 1962), by Barron Kemp (page images at HathiTrust) Radio listeners' guide; an aid to better reception, written expressly for the home radio listener (A.E. Rowe & Co., Inc.], 1943), by Fred D. Rowe (page images at HathiTrust) Worldwide radio noise levels expected in the frequency band 10 kilocycles to 100 megacycles (U.S. National Bureau of Standards, 1955), by W. Q. Crichlow, W.R. Corliss, R.N. Morton, D. F. Smith, and United States. National Bureau of Standards (page images at HathiTrust) Radio frequency weapons and proliferation, potential impact on the economy : hearing before the Joint Economic Committee, Congress of the United States, One Hundred Fifth Congress, second session, February 25, 1998. (U.S. G.P.O. :, 1998), by United States. Congress. Joint Economic Committee (page images at HathiTrust) Review of ionospheric small scale structure with emphasis on equatorial radio scintillation in the SHF band (U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, Environmental Research Laboratories, [Space Environment Laboratory] : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1975), by Joseph Horace Pope, Clifford Rufenach, Space Environment Laboratory, and Environmental Research Laboratories (U.S.) (page images at HathiTrust) Regulation of devices capable of causing radio interference. Hearing, Ninetieth Congress, second session, on H.R. 14910 [and] H.R. 9665 ... February 6, 1968. (U.S. Govt. Print. Off., 1968), by United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Communications and Power (page images at HathiTrust) Radio frequency interference : hearing before the Subcommittee on Communications of the Committee on Commerce, Science, and Transportation, United States Senate, Ninety-fifth Congress, second session on S. 864 ... June 14, 1978 (U.S. Govt. Print. Off., 1978), by Science United States. Congress. Senate. Committee on Commerce (page images at HathiTrust) Interference handbook. (Federal Communications Commission, 1990), by United States. Federal Communications Commission. Field Operations Bureau. Public Service Division (page images at HathiTrust) Interference handbook. (Federal Communications Commission :, 1993), by United States Federal Communications Commission (page images at HathiTrust) Oversight of preparation of U.S. Delegation to First Session World Administrative Radio Conference : hearing before the Subcommittee on International Operations of the Committee on Foreign Affairs, House of Representatives, Ninety-eighth Congress, first session, November 9, 1983. (U.S. G.P.O., 1984), by United States. Congress. House. Committee on Foreign Affairs. Subcommittee on International Operations (page images at HathiTrust) Measurement of the effect of vehicle ignition noise on land-mobile voice channels (U.S. Dept. of Commerce, National Telecommunications and Information Administration, 1980), by W. J. Hartman and United States. National Telecommunications and Information Administration (page images at HathiTrust) Radio frequency interference handbook. (Scientific and Technical Information Office, National Aeronautics and Space Administration;, 1971), by Ralph E. Taylor (page images at HathiTrust) Radio transmission through the plasma sheath around a lifting reentry vehicle (National Aeronautics and Space Administration :, 1961), by Macon C. Ellis, Paul W. Huber, and Langley Research Center (page images at HathiTrust) Atomization, drop size, and penetration for cross-stream water injection at high-altitude reentry conditions with application to the RAM C-I and C-III flights (National Aeronautics and Space Administration ;, 1972), by Paul B. Gooderum, Dennis M. Bushnell, United States National Aeronautics and Space Administration, and Langley Research Center (page images at HathiTrust) Experimental investigation of a plasma-covered cavity-backed slot antenna (National Aeronautics and Space Administration ;, 1969), by Thomas G. Campbell, William F. Croswell, United States National Aeronautics and Space Administration, and Langley Research Center (page images at HathiTrust) Boundary-layer electron profiles for entry of a blunt slender body at high altitude (National Aeronautics and Space Administration ;, 1973), by John S. Evans, Paul W. Huber, Charles J. Schnexnayder, and Langley Research Center (page images at HathiTrust) HF sky-wave measurements and predictions (U.S. Dept. of Commerce, Environmental Science Services Administration, Institute for Telecommunication Sciences ;, 1970), by L. L. Proctor and Institute for Telecommunication Sciences (page images at HathiTrust) Statistical-physical models of man-made and natural radio noise (U.S. Dept. of Commerce :, 1974), by David Middleton and United States. Department of Commerce (page images at HathiTrust) Hourly probability of world-wide thunderstorm occurrence (Institute for Telecommunication Sciences, 1971), by W. Q. Crichlow (page images at HathiTrust) Urban residential man-made radio noise analysis and predictions (Institute for Telecommunication Sciences, 1971), by A. D. Spaulding, L. R. Espeland, W. H. Ahlbeck, and Institute for Telecommunication Sciences (page images at HathiTrust) Reduction of adjacent-channel interference from on-off and frequency-shift-keyed carriers (U.S. Dept. of Commerce, National Bureau of Standards, 1957), by A. D. Watt, V. J. Zurick, R. M. Coon, Boulder Laboratories (U.S.), and United States. National Bureau of Standards (page images at HathiTrust) Output mean and deviation versus input S/N for linear, quadratic, and quantizing envelope detectors with saturation (Albuquerque, New Mexico : Sandia Corporation, Technical Information Division ; Washington, D.C. : Available from the Office of Technical Services, Dept. of Commerce, 1961., 1961), by Charles Schmick Williams, U.S. Atomic Energy Commission, and Sandia Corporation (page images at HathiTrust) Radio squelch without tubes (Albuquerque, New Mexico : Sandia Corporation, 1960., 1960), by R. L. Shaum, Sandia Corporation, and U.S. Atomic Energy Commission (page images at HathiTrust) Radio channel capacity limitations (Dept. of Commerce, Office of Telecommunications, 1977), by R. F. Linfield, Electromagnetic Compatibility Analysis Center (U.S.), and Institute for Telecommunication Sciences (page images at HathiTrust) Shielding for diathermy; final report on contract no OEM ar-225, project C-31 (Rensselaer Polytechnic Institute, 1949), by Warren C. Stoker and William W. Seifert (page images at HathiTrust; US access only) Electromagnetic pulse (EMP) protection engineering manual (Lawrence Livermore Laboratory, 1976), by U.S. Atomic Energy Commission and Lawrence Livermore Laboratory (page images at HathiTrust) Apparent sky temperatures at millimeter-wave frequencies (L.G. Hanscom Field, Massachusetts : Air Force Cambridge Research Laboratories, Office of Aerospace Research, United States Air Force, 1964., 1964), by Karl N. Wulfsberg, Defense Documentation Center (U.S.), and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust) March 1966 observations of the galactic spur in the 20 to 40 MHz range (1967), by Donald A. Guidice and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust) Ionospheric sounders in aircraft (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Office of Aerospace Research, United States Air Force, 1968., 1968), by Robert W. Gowell, Roger W. Whidden, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust) Optical observations of chemical releases in the upper atmosphere during 1969, with description of instrument used for daytime vapor-trail tracking (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1970., 1970), by Gordon T. Best and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust) Spectroscopic studies of barium releases (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1970., 1970), by G. T. Best, N. W. Rosenberg, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust) Improvements in ionospheric forecasting capability (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1972., 1972), by C. M. Rush and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust) Total electron content studies of the ionosphere (Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by John A. Klobuchar and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust) On signal decrease in HF circuits during PCA events (Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by M. S. Wong and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust) Predicting the day-to-day variability of the mid-latitude ionosphere for application to HF propagation predictions (Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by C. M. Rush, Joseph Gibbs, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust) Statistical analysis of shortwave fadeout occurrence for the years 1955 to 1969 (Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by Richard G. Hendl, Robert A. Skrivanek, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust) Correlations of solar and geophysical parameters-shortwave fadeouts and solar optical features (Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by Ronald T. Podsiadlo and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust) Hydromagnetic waves : temporal development of coupled modes (Hanscom AFB, Massachusetts : Air Force Geophysics Laboratories, Air Force Systems Command, United States Air Force, 1976., 1976), by Henry R. Radoski and U.S. Air Force Geophysics Laboratory (page images at HathiTrust) Frequency variations of an oblique 5 MHz ionospheric transmission (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Office of Aerospace Research, United States Air Force, 1971., 1971), by Kurt Toman and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust) Spatial correlation of auroral radio absorption (Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1971), by Kurt Toman, John J. Corbett, Raymond J. Cormier, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust) Estimation of the cumulative amplitude probability distribution function of ionospheric scintillations (Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1971), by H. E. Whitney, D. R. Seemann, Jules Aarons, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust) Principles and applications of radio frequency impedance probes (Hanscom AFB, Massachusetts : Air Force Geophysics Laboratories, Air Force Systems Command, United States Air Force, 1981., 1981), by Shu Tim Lai and U.S. Air Force Geophysics Laboratory (page images at HathiTrust) Almost-necessary conditions for a solar active region to produce a subsequent polar cap absorption event (Hanscom AFB, Massachusetts : Air Force Geophysics Laboratory, Air Force Systems Command, United States Air Force, 1980., 1980), by Edward W. Cliver and U.S. Air Force Geophysics Laboratory (page images at HathiTrust) A model of auroral substorm absorption (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Office of Aerospace Research, United States Air Force, 1972., 1972), by Terence J. Elkins and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust) How to eliminate man-made interference. (National Radio Institute, 1937), by D.C.) National Radio Institute (Washington (page images at HathiTrust; US access only) Interference Predictions for VHF/UHF Air Navigation Aids (Companion Report to IER 26-ITSA 26) (Boulder, Colo. : Institute for Telecommunication Sciences, 1970., 1970), by G. D. Gierhart, M. E. Johnson, Institute for Telecommunication Sciences, and United States. Environmental Science Services Administration (page images at HathiTrust) Amplitude and time statistics of atmospheric and man-made radio noise (Boulder, Colo. : Institute for Telecommunication Sciences, 1970., 1970), by R. T. Disney, A. D. Spaulding, Institute for Telecommunication Sciences, and United States. Environmental Science Services Administration (page images at HathiTrust) Quarterly radio noise data, June, July, August 1966 (Boulder, Colo. : Institute for Telecommunication Sciences and Aeronomy ; Washington, D. C. : U. S. Government Printing Office, 1967., 1967), by W. Q. Crichlow, M. A. Jenkins, and R. T. Disney (page images at HathiTrust) Quarterly radio noise data, September, October, November 1966 (Boulder, Colo. : Institute for Telecommunication Sciences and Aeronomy ; Washington, D.C. : U. S. Government Printing Office, 1967., 1967), by W. Q. Crichlow, M. A. Jenkins, and R. T. Disney (page images at HathiTrust) Measurement of radiated emissions from industrial heating device equipment as it relates to aeronautical services (Federal Aviation Administration, Spectrum Engineering Division ;, 1985), by James D. Nickum, Ohio University. Avionics Engineering Center, and United States. Federal Aviation Administration. Spectrum Engineering Division (page images at HathiTrust) Receiver noise due to R/V plasma sheath turbulence (L.G. Hanscom Field, Massachusetts : Air Force Cambridge Research Laboratories, Air Force System Command, United States Air Force, 1972., 1972), by Ronald L. Fante and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
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