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 includes 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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    41,951 to 41,960 of 42,442 Results
    Spacecraft and Mission Design for the Precision Optical INTerferometer in Space (POINTS)
    Apr 1, 1993
    Schumaker, B.; Agronin, M.; Chen, G.-S.; Ledeboer, W.; Melody, J.; Noon, D.; Ulvestad, J., 1993, "Spacecraft and Mission Design for the Precision Optical INTerferometer in Space (POINTS)", https://hdl.handle.net/2014/35566, Orlando, Florida, USA, JPL Open Repository
    This paper describes key features of the instrument, spacecraft, and mission design for the Precision Optical INTerferometer in Space (POINTS), which have evolved through studies at the Jet Propulsion Laboratory during the last few years. This paper complements others in theis vo...
    Application of the Active Pixel Sensor Concept to Guidance and Navigation
    Apr 1, 1993
    Fossum, Eric R.; Bartman, Randall K.; Eisenman, Allan R., 1993, "Application of the Active Pixel Sensor Concept to Guidance and Navigation", https://hdl.handle.net/2014/35310, ['SPIE: Guidance and Navigation', 'Orlando, FL'], JPL Open Repository
    Charge-coupled devices (CCDs) have been used extensively in the past in star trackers and fine guidance systems. A new technology, the active pixel sensor, is a possible successor to CCDs. This technology potentially features the same sensitivity and performance of the CCD with a...
    Proposed Data Compression Schemes for the Galileo S-Band Contingency Mission
    Mar 30, 1993
    Cheung, K.; Tong, K., 1993, "Proposed Data Compression Schemes for the Galileo S-Band Contingency Mission", https://hdl.handle.net/2014/36702, Snowbird, Utah, USA, JPL Open Repository
    The Galileo spacecraft is currently on its way to Jupiter and its moons. Various options for improving Galileo's telemetry downlink performance are being evaluated. Communicaitons during the Jupiter encounters will be via one of two low gain antennas on an S-band carrier.
    Proposed Data Compression Schemes for the Galileo S-Band Contigency Mission
    Mar 30, 1993
    Tong, Kar-Ming Cheung Kevin, 1993, "Proposed Data Compression Schemes for the Galileo S-Band Contigency Mission", https://hdl.handle.net/2014/34846, Snowbird, Utah, USA, JPL Open Repository
    The Galileo spacecraft is currently on its way to Jupiter and its moons. In April 1991, the high gain antenna (HGA) failed to deploy as commanded.
    A Submillimeter Wave SIS Receiver for 547 GHz
    Mar 30, 1993
    McGrath, W.; Febvre, P.; Javadi, H.; Salez, M.; Batelaan, P.; Frerking, M., 1993, "A Submillimeter Wave SIS Receiver for 547 GHz", https://hdl.handle.net/2014/34857, Los Angeles, California, USA, JPL Open Repository
    The most sensitive heterodyne receivers used for millimeter wave and submillimeter wave radioastronomy employ superconductor-insulator-superconductor tunnel junctions as the nonlinear mixing element.
    A Back-to-Back Barrier-N-N+(bbBNN) Diode Tripler at 200 GHz
    Mar 30, 1993
    Martin, D.; Choudhury, R. P.; Smith, A. V.; Ralsanen, M. A.; Frerking, S., 1993, "A Back-to-Back Barrier-N-N+(bbBNN) Diode Tripler at 200 GHz", https://hdl.handle.net/2014/34815, Los Angeles, California, USA, JPL Open Repository
    No abstract provided
    (abstract) Electronic Packaging for Microspacecraft Applications
    Mar 29, 1993
    Wasler, David, 1993, "(abstract) Electronic Packaging for Microspacecraft Applications", https://hdl.handle.net/2014/35536, Pasadena, CA, JPL Open Repository
    The intent of this presentation is to give a brief look into the future of electronic packaging for microspacecraft applications. Advancements in electronic packaging technology areas have developed to the point where a system engineer's visions, concepts, and requirements for a...
    SSMI Wind Speed Measurements Over the Southern Hemisphere Oceans
    Mar 29, 1993
    Halpern, D., 1993, "SSMI Wind Speed Measurements Over the Southern Hemisphere Oceans", https://hdl.handle.net/2014/36701, Hobart, Australia, JPL Open Repository
    The January 1988 to December 1991 mean and monthly variations of surface wind speed over the Southern Hemisphere are described from SSMI measurements.
    User Support for an MPP, JPL Begins the Process
    Mar 29, 1993
    Horner-Miller, Barbara, 1993, "User Support for an MPP, JPL Begins the Process", https://hdl.handle.net/2014/34968, Montreux, Switzerland, JPL Open Repository
    At Supercomputing 92, it was announced that JPL/Caltech had entered into a collaborative agreement with Cray Research to become one of a few
    Signal Processing and Interference Mitigation Strategies in NASA's High Resolution Microwave Survey Project Sky Survey
    Mar 29, 1993
    Zimmerman, G. A.; Olsen, E. T.; Levin, S. M.; Backus, C. R.; Grimm, M. J.; Gulkis, S.; Klein, M. J., 1993, "Signal Processing and Interference Mitigation Strategies in NASA's High Resolution Microwave Survey Project Sky Survey", https://hdl.handle.net/2014/35037, Boston, Massachuset, USA, JPL Open Repository
    No abstract provided
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