The JPL Open Repository (JOR) replaced the JPL Technical Report Server (TRS) in 2023. It is a repository for digital copies of technical publications authored by JPL employees. It includes journal articles (the Final Accepted Version), meeting papers, presentations, and other publications cleared for external distribution from 1992 to the present. It also include research datasets from 2022 on.

Years covered: 1992 to the present.
  • 1992-2021 records were originally on the JPL Technical Report Server (TRS) on Dspace system; those records were migrated to Dataverse in 2022.
  • Records with publication date 2022 or later are native to the Dataverse.
  • Data sets: 2022 to present
  • There are a few pre-1992 records. Those were added to the system on a case-by-case request basis.

  • Persistent IDs (PIDs):
  • 1992-2021 records have Handles
  • 2022 and later records have Digital Object Identifiers (DOIs).
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    41,861 to 41,870 of 42,168 Results
    Statistical Plant Set Estimation Using Schroeder-Phased Multisinusoidal Input Design
    Jan 1, 1993
    Bayard, D., 1993, "Statistical Plant Set Estimation Using Schroeder-Phased Multisinusoidal Input Design", https://hdl.handle.net/2014/35220, Applied Mathematics and Computation, Elsevier Science Publishing Company, Inc., JPL Open Repository
    In this paper, a frequency domain method is developed for plant set estimation.
    Analyzing Software Requirements Errors in Safety-Critical, Embedded Systems
    Jan 1, 1993
    Lutz, Robyn R., 1993, "Analyzing Software Requirements Errors in Safety-Critical, Embedded Systems", https://hdl.handle.net/2014/35278, IEEE Transactions on Software Engineering, JPL Open Repository
    This paper analyzes the root causes of safety-related software errors in safety-critical, embedded systems. The results show that software errors identified as potentially hazardous to the system tend to be produced by different error mechanisms than non- safety-related software...
    Integration of Mobil Satellite and Cellular Systems
    Jan 1, 1993
    Drucker, E. H.; Estabrook, P.; Pinck, D.; Ekroot, L., 1993, "Integration of Mobil Satellite and Cellular Systems", https://hdl.handle.net/2014/35279, n/a, JPL Open Repository
    By integrating the ground based infrastructure component of a mobile satellite system with the infrastructure systems of terrestrial 800 MHz cellular service providers, a seamless network of universal coverage can be established.
    Gamma-Ray Emission from Cygnus X-1
    Jan 1, 1993
    Ling, J. C., 1993, "Gamma-Ray Emission from Cygnus X-1", https://hdl.handle.net/2014/35387, University of Maryland, USA, JPL Open Repository
    No abstract provided
    MESUR Pathfinder Microrover Flight Experiment: A Better, Faster, Cheaper Rover
    Jan 1, 1993
    Pivirotto, D., 1993, "MESUR Pathfinder Microrover Flight Experiment: A Better, Faster, Cheaper Rover", https://hdl.handle.net/2014/35530, JPL Open Repository
    This paper describes MFEX and the four factors that contribute to the feasibility of small rovers.
    Extinction of the Dinosuars: Scientific Theory
    Jan 1, 1993
    Moreno, M. A., 1993, "Extinction of the Dinosuars: Scientific Theory", https://hdl.handle.net/2014/35558, UNKNOWN, JPL Open Repository
    Professor Luis Alvarez, a doctor in physics, of the University of California, Berkeley, proposed in 1980 the theory that an asteroid of 10 kilometers in diameter traveling at more than 100,000 kilometers per hour collided with the earth 65 million years ago causing the extenction...
    A Practical Example of the Correction of Fourier Transform Spectra for Detector Nonlinearity
    Jan 1, 1993
    Abrams, M.; Toon, G.; Schindler, R., 1993, "A Practical Example of the Correction of Fourier Transform Spectra for Detector Nonlinearity", https://hdl.handle.net/2014/35721, Applied Optics, JPL Open Repository
    HgCdTe photoconductive detectors can display a nonlinear response when illuminated.
    The Impactor Flux in the Pluto-Charon System
    Jan 1, 1993
    Weissman, P.; Stern, S., 1993, "The Impactor Flux in the Pluto-Charon System", https://hdl.handle.net/2014/35787, JPL Open Repository
    This paper presents estimations of the current impact rates of comets on Pluto and Charon.
    ECMWF and SSMI Global Surface Wind Speeds
    Jan 1, 1993
    David Halpern; Anthony Hollingsworth; Frank Wentz, 1993, "ECMWF and SSMI Global Surface Wind Speeds", https://hdl.handle.net/2014/35865, Journal of Atmospheric and Oceanic Technology, JPL Open Repository
    Monthly mean, 2.5 deg - x 2.5 deg-resolution, 10-m height wind speeds from the Special Sensor Microwave Imager (SSMI) instrument and the European Center for Medium-Range Weather Forecasts (ECMWF) forecast-analysis system are compared between 60 deg S and 60 deg N during 1988-1991...
    Nonlinear Low-Frequency (LF) Cometary Waves
    Jan 1, 1993
    Tsurutani, B., 1993, "Nonlinear Low-Frequency (LF) Cometary Waves", https://hdl.handle.net/2014/35864, JPL Open Repository
    This paper presents a review of nonlinear properties of low-frequency waves at comets.
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