Commission 2: Progress in Radio and Non‐Ionized Media

[1]  L. Battan,et al.  Measurement of Vertical Velocities in Convective Clouds by Means of Pulsed-Doppler Radar , 1970 .

[2]  A. Fung,et al.  Backscattering of waves by composite rough surfaces , 1969 .

[3]  Wavelength Dependence of Total and Depolarized Back-Scattered Laser Light from Rough Metallic Surfaces* , 1969 .

[4]  R. Wilson,et al.  Sun tracker measurements of attenuation by rain at 16 and 30 GHz , 1969 .

[5]  F. Ulaby,et al.  Atmospheric attenuation studies in the 183-325 GHz region , 1969 .

[6]  Indirect atmospheric measurements utilizing rake tropospheric scatter techniques—Part II: radiometeorological interpretation of rake channel-sounding observations , 1969 .

[7]  C. I. Beard,et al.  A multiwavelength line-of-sight experiment for remote atmospheric sensing , 1969 .

[8]  A. Fung,et al.  Bistatic Measurements of Acoustic Waves Scattered from a Statistically Rough Known Surface , 1969 .

[9]  R. Lee,et al.  Weak scattering in random media, with applications to remote probing , 1969 .

[10]  J. W. Brown.  Radar studies of the earth , 1969 .

[11]  Jr. J.W. Rouse,et al.  Arctic ice type identification by radar , 1969 .

[12]  L. G. Abraham,et al.  Indirect atmospheric measurements utilizing rake tropospheric scatter techniques—Part I: The rake tropospheric scatter technique , 1969 .

[13]  Adrian K. Fung,et al.  Scattering and depolarization of electromagnetic waves by a horizontally weakly inhomogeneous medium , 1969 .

[14]  Scattering of Electromagnetic Waves From a Slightly Rough Surface Moving With Uniform Velocity , 1968 .

[15]  A. Vigants,et al.  Space-Diversity Performance as a Function of Antenna Separation , 1968 .

[16]  John C. Daley,et al.  Sea-Clutter Measurements on Four Frequencies , 1968 .

[17]  G. Valenzuela,et al.  Scattering of Electromagnetic Waves From a Tilted Slightly Rough Surface , 1968 .

[18]  James R. Wait,et al.  Radio propagation over a cylindrical hill including the effect of a surmounted obstacle , 1968 .

[19]  Subsurface Radio Propagation Experiments , 1968 .

[20]  J. Pollack,et al.  Venus: Estimates of the Surface Temperature and Pressure from Radio and Radar Measurements , 1968, Science.

[21]  M. Beran,et al.  Propagation of the Fourth-Order Coherence Function in a Random Medium* , 1968 .

[22]  Isadore Katz,et al.  Simultaneous Radar Reflectivity Measurements and Refractive Index Spectra in the Clear Atmosphere , 1968 .

[23]  James R. Wait.  Electromagnetic Induction in a Small Conducting Sphere Above a Resistive Half Space , 1968 .

[24]  E. Altshuler,et al.  A troposcatter propagation experiment at 15.7 GHz over a 500 km path , 1968 .

[25]  R. Crane.  MONOSTATIC AND BISTATIC SCATTERING FROM THIN TURBULENT LAYERS IN THE ATMOSPHERE , 1968 .

[26]  S. Chang,et al.  Performance characteristics of a 300-GHz radiometer and some atmospheric attenuation measurements , 1968 .

[27]  G. Haroules,et al.  Radiometric Measurement of Attenuation and Emission by the Earth's Atmosphere at Wavelengths From 4 cm to 8 mm , 1968 .

[28]  Otto Neall Strand,et al.  Statistical Information Content of Radiation Measurements used in Indirect Sensing , 1968 .

[29]  C. Harrison,et al.  The Transmission of Electromagnetic Waves and Pulses into the Earth , 1968 .

[30]  J. Strohbehn.  Line-of-sight wave propagation through the turbulent atmosphere , 1968 .

[31]  A. Peskoff,et al.  Theory of Remote Sensing of Clear-Air Turbulence Profiles* , 1968 .

[32]  Donald E. Barrick,et al.  A Review of Scattering From Surfaces With Different Roughness Scales , 1968 .

[33]  Phase quadrature components of the 10.4 GHz scattered field on a short tropospheric path , 1968 .

[34]  A. G. Longley,et al.  PREDICTION OF TROPOSPHERIC RADIO TRANSMISSION LOSS OVER IRREGULAR TERRAIN. A COMPUTER METHOD-1968 , 1968 .

[35]  Donald E. Barrick,et al.  Rough Surface Scattering Based on the Specular Point Theory , 1968 .

[36]  R. P. Ingalls,et al.  Absorption of radar signals by the atmosphere of Venus. , 1968 .

[37]  A. Biggs.  Dipole Antenna Radiation Fields in Stratified Antarctic Media , 1968 .

[38]  Harold Staras.  Rough Surface Scattering on a Communication Link , 1968 .

[39]  T. Chu,et al.  Effects of precipitation on propagation at 0.63, 3.5, and 10.6 microns , 1968 .

[40]  R. Redlich.  Image radiation from a finite ground plane in two dimensions , 1968 .

[41]  T. Nussmeier,et al.  Optical heterodyne communications experiments at 10.6 µm , 1968 .

[42]  A. Biggs.  Geophysical exploration in polar areas with very low frequency phase variations , 1968 .

[43]  Jack D. Gaskill.  Imaging Through a Randomly Inhomogeneous Medium by Wavefront Reconstruction , 1968 .

[44]  T. Hagfors,et al.  Aperture synthesis in radar astronomy and some applications to lunar and planetary studies , 1968 .

[45]  A. A. Burns.  Lunar radar scattering at 6 and 12 meter wavelengths , 1968 .

[46]  A model for electromagnetic propagation in the lithosphere , 1968 .

[47]  T. Thompson.  Radar studies of the lunar surface emphasizing factors related to selection of landing sites Final report, 1 Jul. 1966 - 31 Dec. 1967 , 1968 .

[48]  David A. deWolf,et al.  Saturation of Irradiance Fluctuations Due to Turbulent Atmosphere , 1968 .

[49]  Peter R. Bannister.  Electromagnetic Fields Within a Stratified Earth Produced by a Long Horizontal Line Source , 1968 .

[50]  G. T. Bergemann,et al.  Observation of Wind-Produced Doppler Shifts in Tropospheric Scatter Propagation , 1968 .

[51]  V. Liepa,et al.  Numerical approach for predicting radiation patterns of HF-VHF antennas over irregular terrain , 1968 .

[52]  J. Wright.  A new model for sea clutter , 1968 .

[53]  Richard E. Carbone,et al.  Bistatic Microwave Probing of a Refractively Perturbed Clear Atmosphere , 1968 .

[54]  S. H. Durrani,et al.  Multipath problems in communications between low-altitude spacecraft and stationary satellites. , 1968 .

[55]  V. Pidgeon.  Doppler dependence of radar sea return , 1968 .

[56]  J. Barrett,et al.  Observations of microwave emission by molecular oxygen in the stratosphere , 1968 .

[57]  Peter R. Bannister.  Electric and Magnetic Fields Near a Long Horizontal Line Source Above the Ground , 1968 .

[58]  A. Waterman,et al.  Space Correlations of 35-GHz Transmissions Over a 28-km Path , 1968 .

[59]  J. J. Hicks,et al.  Radar observations of breaking gravitational waves in the visually clear atmosphere. , 1968 .

[60]  Mechanisms of polarized and depolarized scattering from a rough dielectric surface , 1968 .

[61]  Philip J. Wyatt,et al.  A ConductingߚSlab Model for Electromagnetic Propagation Within A Jungle Medium , 1968 .

[62]  P. Beckmann.  Depolarization of electromagnetic waves backscattered from the lunar surface , 1968 .

[63]  D. Hogg,et al.  Millimeter-Wave Communication through the Atmosphere: The known and unknown features in propagation of short radio waves are discussed. , 1968, Science.

[64]  William B. Lenoir,et al.  Microwave spectrum of molecular oxygen in the mesosphere. , 1968 .

[65]  Adrian K. Fung.  Theory of cross polarized power returned from a random surface , 1968 .

[66]  John W. Strohbehn,et al.  Comments on Rytov’s Method , 1968 .

[67]  T. W. Thompson,et al.  A radar study of the lunar crater Tycho at 3.8-cm and 70-cm wavelengths , 1968 .

[68]  W. Welch,et al.  Absorption and emission in the 8‐millimeter region by ozone in the upper atmosphere , 1967 .

[69]  H. W. Parker,et al.  ELECTRIC CONSTANTS MEASURED IN VEGETATION AND IN EARTH AT FIVE SITES IN THAILAND , 1967 .

[70]  Comments on a Paper "Electromagnetic Scattering From Rough Finitely Conducting Surfaces" by Alex Stogryn , 1967 .

[71]  G. Heidbreder,et al.  Multiple Scattering and the Method of Rytov , 1967 .

[72]  Reply to A. K. Fung's Comments , 1967 .

[73]  W. P. Brown,et al.  Validity of the Rytov Approximation , 1967 .

[74]  A. Saleh,et al.  9.4 - An investigation of laser wave depolarization due to atmospheric transmission , 1967 .

[75]  T. Tamir.  On radio-wave propagation in forest environments , 1967 .

[76]  James R. Wait,et al.  On the Calculation of Antenna Patterns for an Inhomogeneous Spherical Earth , 1967 .

[77]  Multiple Scattering in a Random Continuum , 1967 .

[78]  Richard K. Moore.  Radio communication in the sea , 1967, IEEE Spectrum.

[79]  D. Simonett,et al.  Potential research and earth resource studies with orbiting radars - Results of recent studies , 1967 .

[80]  G. Heidbreder,et al.  WAVEFRONT STATISTICS IN 3.2-MM LINE-OF-SIGHT TRANSMISSION. , 1967 .

[81]  P. Beckmann.  SCATTERING FROM ROUGH SURFACES FOR FINITE DISTANCES BETWEEN TRANSMITTER AND RECEIVER , 1967 .

[82]  B. Smith,et al.  Geometrical shadowing of a random rough surface , 1967 .

[83]  James R. Wait.  Launching a surface wave over the Earth , 1967 .

[84]  A. K. Fung,et al.  Character of wave depolarization by a perfectly conducting rough surface and its application to Earth and Moon experiments , 1967 .

[85]  C. Beard.  Behavior of non-Rayleigh statistics of microwave forward scatter from a random water surface , 1967 .

[86]  PATTERN OF A LINEAR ANTENNA ERECTED OVER A TAPERED GROUND SCREEN , 1967 .

[87]  P. Bannister.  Quasi‐Static Fields of Dipole Antennas Located Above the Earth's Surface , 1967 .

[88]  James R. Wait,et al.  Asymptotic theory for dipole radiation in the presence of a lossy slab lying on a conducting half-space , 1967 .

[89]  Bruce G. Smith.  Lunar surface roughness - Shadowing and thermal emission. , 1967 .

[90]  David L. Fried,et al.  Scintillation of a Ground-to-Space Laser Illuminator , 1967 .

[91]  R. B. Dyce,et al.  Radar observations of Mars and 'fupiter at 70 CM , 1967 .

[92]  David A. deWolf,et al.  Validity of Rytov’s Approximation , 1967 .

[93]  J. Debettencourt,et al.  Measurement of the Phase Constant for Rock Propagated Radio Signals , 1967, IEEE Transactions on Communication Technology.

[94]  R F Lucy,et al.  Optical superheterodyne receiver. , 1967, Applied optics.

[95]  G. Valenzuela,et al.  Depolarization of EM waves by slightly rough surfaces , 1967 .

[96]  R. King,et al.  Groundwave Attenuation Function for Propagation Over A Highly Inductive Earth , 1967 .

[97]  Oded Ben-Dov,et al.  Application of the Lidar to Air Pollution Measurements , 1967 .

[98]  A.A.M. Saleh.  An investigation of laser wave depolarization by atmospheric transmission , 1967 .

[99]  David L. Fried,et al.  Measurements of Laser-Beam Scintillation in the Atmosphere: Errata , 1967 .

[100]  M. Laing,et al.  NRL TERRAIN CLUTTER STUDY, PHASE 1 , 1967 .

[101]  J. Strohbehn,et al.  Polarization and angle-of-arrival fluctuations for a plane wave propagated through a turbulent medium , 1967 .

[102]  M. Thompson,et al.  Radio-optical dispersion observed over a 25-km tropospheric path , 1967 .

[103]  D. Hogg,et al.  Path diversity in propagation of millimeter waves through rain , 1967 .

[104]  H. Tor,et al.  A Study of the Depolarization of Lunar Radar Echoes , 1967 .

[105]  M. Johnson.  Tabulations of VHF Propagation Data Obtained Over Irregular Terrain at 20, 50, and 100 MHz Part 2: Colorado Mountain Data , 1967 .

[106]  A. P. Barsis,et al.  HEIGHT GAIN, LOCATION GAIN, AND CORRELATION IN IRREGULAR TERRAIN AT 20, 50, AND 100 MHZ. , 1967 .

[107]  Radar measurements at 70 CM of Venus and Mercury , 1967 .

[108]  J. Wait.  Theory of Diffraction by a Curved Inhomogeneous Body , 1967 .

[109]  A. Stogryn.  Electromagnetic Scattering From Rough, Finitely Conducting Surfaces , 1967 .

[110]  O. Strand,et al.  APPLICATION OF STATISTICAL ESTIMATION TECHNIQUES TO GROUND-BASED PASSIVE PROBING OF THE TROPOSPHERIC TEMPERATURE STRUCTURE , 1967 .

[111]  J. Renau,et al.  Depolarization of linearly polarized EM waves backscattered from rough metals and inhomogeneous dielectrics. , 1967, Journal of the Optical Society of America.

[112]  J. Johler.  Propagation of an electromagnetic pulse from a nuclear burst , 1967 .

[113]  B. McGlamery.  Restoration of Turbulence-Degraded Images* , 1967 .

[114]  C. W. Horton,et al.  Model Studies on the Scattering of Acoustic Waves from a Rough Surface , 1967 .

[115]  R. Crane.  Coherent pulse transmission through rain , 1967 .

[116]  C. Sagan,et al.  Radar Doppler spectroscopy of Mars. I. , 1967 .

[117]  David L. Fried,et al.  Propagation of a Spherical Wave in a Turbulent Medium , 1967 .

[118]  C. Sagan,et al.  Radar Doppler spectroscopy of Mars. 1. Elevation differences between bright and dark areas , 1967 .

[119]  David L. Fried,et al.  Test of the Rytov Approximation , 1967 .

[120]  L. Berry.  Radio propagation over a gaussian-shaped ridge , 1967 .

[121]  G. Kent,et al.  High altitude atmospheric scattering of light from a laser beam , 1967 .

[122]  W. Brown.  Lunar surface surveyor radar response , 1967 .

[123]  H. Toong.  Interpretation of atmospheric emission spectra near 1-cm wavelength , 1967 .

[124]  M. Beran.  Propagation of a spherically symmetric mutual coherence function through a random medium , 1967 .

[125]  J. W. Brown,et al.  Propagation in random media--Cumulative effect of weak inhomogeneities , 1967 .

[126]  D. L. Fried,et al.  Optical heterodyne detection of an atmospherically distorted signal wave front , 1967 .

[127]  R. Schmeltzer.  Means, variances, and covariances for laser beam propagation through a random medium , 1967 .

[128]  John W. Strohbehn.  The feasibility of laser experiments for measuring atmospheric turbulence parameters , 1966 .

[129]  J. Wait.  Illumination of an Inhomogeneous Spherical Earth by an LF Plane Electromagnetic Wave , 1966 .

[130]  M. J. Miles,et al.  SUMMARY OF 20-100 MHZ PROPAGATION MEASUREMENT RESULTS OVER IRREGULAR TERRAIN USING LOW ANTENNA HEIGHTS. , 1966 .

[131]  J. Wait,et al.  Fields of a horizontal dipole over a stratified anisotropic half-space , 1966 .

[132]  J. Sureau,et al.  Control of radar site environment by use of fences , 1966 .

[133]  Propagation of the Mutual Coherence Function Through Random Media , 1966 .

[134]  M. Thompson,et al.  Antenna aperture size effect on tropospheric phase noise , 1966 .

[135]  J. Wright,et al.  Backscattering from capillary waves with application to sea clutter , 1966 .

[136]  J. V. Evans,et al.  Radar observations of Venus at 3.8 CM wavelength , 1966 .

[137]  P. Bannister.  Quasi-Static Fields of Dipole Antennas at the Earth's Surface , 1966 .

[138]  Angle‐of‐Arrival Measurements Performed Over a 296‐km Troposcatter Path , 1966 .

[139]  T. Hagfors,et al.  Study of radio echoes from the Moon at 23 centimeters wavelength , 1966 .

[140]  A. H. Barrett,et al.  Observations of microwave emission by molecular oxygen in the terrestrial atmosphere , 1966 .

[141]  J. R. Wait,et al.  Theory of HF ground wave backscatter from sea waves , 1966 .

[142]  D. Fried.  Optical Resolution Through a Randomly Inhomogeneous Medium for Very Long and Very Short Exposures , 1966 .

[143]  D. Fried.  Limiting Resolution Looking Down Through the Atmosphere , 1966 .

[144]  Calculations of Apparent Sky Temperature at Millimeter Wavelengths , 1966 .

[145]  K. M. Glover,et al.  Tropopause Detected by Radar , 1966, Science.

[146]  E. Cassedy,et al.  A study of the mechanism of sea surface scattering , 1966 .

[147]  M. W. Long.  Backscattering for circular polarisation , 1966 .

[148]  James R. Wait.  Electromagnetic Propagation in an Crust Waveguide , 1966 .

[149]  S. Stein,et al.  A Rake System for Tropospheric Scatter , 1966 .

[150]  W. P. Brown,et al.  Validity of the Rytov Approximation in Optical Propagation Calculations , 1966 .

[151]  J. Deygout.  Multiple knife-edge diffraction of microwaves , 1966 .

[152]  On depolarization of electromagnetic waves backscattered from a rough surface , 1966 .

[153]  R. Moore,et al.  Omnidirectional Scattering of Acoustic Waves from Rough Surfaces of Known Statistics , 1966 .

[154]  D. Staelin.  Measurements and interpretation of the microwave spectrum of the terrestrial atmosphere near 1‐centimeter wavelength , 1966 .

[155]  V. Pidgeon.  Bistatic cross section of the sea , 1966 .

[156]  James R. Wait,et al.  Groundwave propagation along three-section mixed paths , 1966 .

[157]  K. M. Glover,et al.  Multiwavelength backscatter from the clear atmosphere , 1966 .

[158]  R. Carpenter.  Study of Venus by CW radar - 1964 results. , 1966 .

[159]  T. S. Chu,et al.  The attenuation of 3.392μ he-ne laser radiation by methane in the atmosphere , 1966 .

[160]  T. Hagfors,et al.  Relationship of geometric optics and autocorrelation approaches to the analysis of lunar and planetary radar , 1966 .

[161]  Analytical and experimental studies of coupling between antennas over a two-dimensional ground surface of known contour , 1966 .

[162]  R. Kodis.  A note on the theory of scattering from an irregular surface , 1966 .

[163]  D. C. Rohlfs,et al.  Decameter-wave radar studies of the lunar surface , 1965 .

[164]  R. Lhermitte,et al.  Mesoscale Wind Structure Revealed by Doppler Radar , 1965 .

[165]  E. Westwater.  Ground-based passive probing using the microwave spectrum of oxygen , 1965 .

[166]  R T Collis.  Lidar Observation of Cloud , 1965, Science.

[167]  C. Tsao.  MEASUREMENT OF PHASE CONSTANT FOR ROCK PROPAGATED SIGNALS , 1963 .

[168]  M. L. Meeks,et al.  The microwave spectrum of oxygen in the Earth's atmosphere , 1963 .

[169]  A. H. Barrett,et al.  A method for the determination of high‐altitude water‐vapor abundance from ground‐based microwave observations , 1962 .