83,941 to 83,950 of 84,430 Results
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 |
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. |
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. |
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. |
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 |
Mar 29, 1993
Horner-Miller, Barbara, 1993, "(abstract) User Support for an MPP, JPL Begins the Process", https://hdl.handle.net/2014/34765, 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 the four |
Mar 29, 1993
Wilson, Barbara A.; Lamb, James L., 1993, "The JPL Microdevices Laboratory: Capabilities and Access", https://hdl.handle.net/2014/35237, Pasadena, CA, JPL Open Repository
The Microdevices Laboratory (MDL) at JPL is a world-class microdevice and microinstrument research and advanced development center. It houses processing facilities for end-to-end device fabrication based on Si, GaAs, and superconductors down to 0.1 µm feature size. MDL's charter... |
Mar 29, 1993
Horner-Miller, Barbara, 1993, "(abstract) User Support for an MPP, JPL Begins the Process", https://hdl.handle.net/2014/34967, Montreux, Switzerland, JPL Open Repository
The issue of training end-users and center staff in the effective utilization of Cray Research computers is a constant, on-going process at most all sites. Problems such as training materials, class frequency, videos, and site-specific information are very important components in... |
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... |
Mar 29, 1993
Cheung, K-M.; Smyth, P., 1993, "Adaptive Source Coding Schemes for Geometrically Distributed Integer Alphabets", https://hdl.handle.net/2014/32299, ['IEEE, Data Compression Conference', 'Snowbird, Utah, USA'], JPL Open Repository
Revisit the Gallager and van Voorhis optimal source coding scheme for geometrically distributed non-negative integer alphabets and show that the various subcodes in the popular Rice algorithm can be derived from the Gallager and van Voorhis code. |