JPL Technical Report Server

Browsing JPL TRS 1992+ by Title

Browsing JPL TRS 1992+ by Title

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  • L-Band active-passive microwave remote sensing of ocean surface wind during hurricanes 
    Yueh, Simon; Fore, Alexander; Tang, Wenqing; Hayashi, Akiko; Stiles, Bryan; Weng, Yonghui; Zhang, Fuqing (Pasadena, CA: Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2016, 2016-07-10)
  • L-Band Mobile Terminal Antennas for Helicopters 
    Wu, T.K.; Farazian, K.; Golshan, N.; Divsalar, D.; Hinedi, S. (1993-06-16)
    The feasibility of using a low gain antenna (LGA) as a mobile terminal antenna for helicopters is described in this paper. The objectives are 1) to select the lowest cost antenna system which can be easily mounted on a ...
  • L-Band Observations with the HRMS Sky Survey Prototype System 
    Olsen, E.; Levin, S.; Jones, D.; Gulkis, S. (1993-08-16)
    In support of the development of NASA's High Resolution Microwave Survey (HRMS) Sky Survey Operational System (SSOS), we have conducted exploratory observations at 1.4, 1.7, and 2.3 GHZ at DSS 13 (Venus Station) in Goldstone, ...
  • An L-band SAR for repeat pass deformation measurements on a UAV platform 
    Hensley, Scott; Lou, Yunling; Rosen, Paul; Wheeler, Kevin; Zebker, Howard; Madsen, Søren; Miller, Tim; Hoffman, Jim; Farra, Don (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2003, 2003-09-20)
    We are proposing to develop a miniaturized polarimetric L-band synthetic aperture radar (SAR) for repeat-pass differential interferometric measurements of deformation for rapidly deforming surfaces of geophysical interest ...
  • An L-band SAR for repeat pass deformation measurements on a UAV platform 
    Wheeler, Kevin; Hensley, Scott; Lou, Yunling (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2004., 2004-04)
    We are proposing to develop a miniaturized polarimetric L-band synthetic aperture radar (SAR) for repeatpass differential interferometric measurements of deformation for rapidly deforming surfaces of geophysical interest ...
  • L.O. Limited Frequency Stability for Passive Atomic Frequency Standards 
    Dick, G. J.; Greenhall, C. A. (1998-05-27)
    Atomic frequency standards using square-wave frequency modulation effectively interrogate the atomic line by switching back and forth between two frequencies with equal atomic absorption values.
  • L/S-band radiometer measurements of a saltwater pond 
    Wilson, W. J.; Yueh, S. H.; Dinardo, S.; Li, F. (2002-06-24)
    L and S-band radiometer brightness temperature measurements from a salt-water pond were made of as a function of salinity and temperature.
  • L/S-band radiometer measurements of a saltwater pond 
    Wilson, W. J.; Yueh, S. H.; Dinardo, S.; Li, F. (2002-06-24)
  • The L1 diamond affair 
    Sauer, Carl G. Jr. (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2004., 2004-02)
    The L1 Diamond is a configuration of four solar sail spacecraft traveling in approximately a diamond arrangement and situated on the Sun side of the Sun-Earth L1 Lagrange point. The purpose of this diamond arrangement ...
  • L1 Radar Cal/Val : status 
    West, Richard (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2012., 2012-11-14)
  • The L1457 Molecular/Atomic Cloud Complex: HI and CO Maps 
    Moriarty-Schieven, G.; Anderson, B. G.; Wannier, P. (1997)
    L1457 is the closest known molecular cloud (65pc), and lies near the edge of the local hot bubble, and well out of the galactic plane (b~ -34 deg).
  • L1551NE - Discovery of a binary companion 
    Wannier, P.; Keene, J.; Powers, J.; Butner, H.; Moriarty-Schieven, G. (2000-04-20)
    Young T Tauri stars in Taurus have been found to have a high incidence of multiplicity, with the fraction of close (<~100 A.U.) companions found to be 0.40 +/- 0.08(Ghez et al. 1993; Leinert et al. 1993; Simon et al. 1995; ...
  • The L155NE Molecular Outflow 
    Moriarty-Schieven, G.H.; Butner, H.M.; Wannier, P.G. (1995)
    Evidence is presented that L1551NE, a very young protostar in the Taurus molecular cloud complex, possesses an outflow, that the optical/infrared reflection nebula is associated with the blue shifted outflow lobe, and that ...
  • L2 Earth atmosphere observatory : formation guidance, metrology and control synthesis 
    Acikmese, Ahmet Behcet; Mettler, Edward; Breckenridge, William G.; Macenka, Steven A.; Tubbs, Eldred F. (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2004., 2004-08-16)
    In this paper, we describe the overall system architecture of a revolutionary Earth Atmosphere Observatory Formation concept, and analyze the sensing, guidance, actuation, and precision control methods for the formation ...
  • L2 Earth atmosphere observatory : formation guidance, metrology, and control synthesis. 
    Acikmese, Behcet A.; Mettler, Edward; Breckenridge, William G.; Macenka, Steven A.; Tubbs, Eldred F. (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2004., 2004-08-16)
    This paper discusses the results of research sponsored by the NASA Revolutionary Aerospace Systems Concepts (RASC) program, and includes the synthesis and analysis of the guidance, metrology and control for a two-spacecraft ...
  • L2 LR products 
    Callahan, Phil; Steunou, Nathalie (Pasadena, CA: Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2017, 2017-06-26)
  • La Nina's Persistence May be Part of Larger Climate Pattern 
    Patzert, W. (2000-12-05)
  • LaAIO subscript 3 (100) by XPS 
    Vasquez, R. (1993)
    N/A
  • A lab-on-a-drill: an ultrasonic sampler and sensor platform for in-situ astrobiological exploration 
    Bar-Cohen, Y.; Bao, X.; Chang, Z.; Sherrit, S. (2003-07-20)
  • Laboratory and field studies in rotational spectroscopy at the Jet Propulsion Laboratory 
    Drouin, Brian J. (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2004., 2004-01)
    Rotational spectroscopy of atmospheric molecules has long been a hallmark of laboratory and field studies at the Jet Propulsion Laboratory. in addition to maintenance of the millimeter and submillimeter spectral line ...

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