1–20 von 405 Ergebnissen
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    20/30 GHz satellite personal communications networks

    Palmer, L. C. / Stern, A. / Sohn, P. Y. | NTRS | 1992

    32 GHz deep space communications

    Hansen, D. M. / Horttor, R. L. / Riley, A. L. | NTRS | 1987

    A 10 kW dc-dc converter using IGBTs with active snubbers

    Masserant, Brian J. / Shriver, Jeffrey L. / Stuart, Thomas A. | NTRS | 1993

    A 20 GHz Active Receive Slot Array

    Tulintseff, A. N. / Lee, K. / Sukamto, L. et al. | NTRS | 1994

    A conceptual design of a large aperture microwave radiometer geostationary platform

    Garn, Paul A. / Garrison, James L. / Jasinski, Rachel | NTRS | 1992

    Advanced Converter Technology Evaluation and Selection for ARPS

    Nesmith, B. J. / Underwood, M. L. / Mondt, J. F. | NTRS | 1998

    Advanced Fiber Optic-Based Sensing Technology for Unmanned Aircraft Systems

    Richards, Lance / Parker, Allen R. / Piazza, Anthony et al. | NTRS | 2011

    Advanced nickel-hydrogen spacecraft battery development

    Coates, Dwaine K. / Fox, Chris L. / Standlee, D. J. et al. | NTRS | 1994

    Advanced propulsion system for hybrid vehicles

    Norrup, L. V. / Lintz, A. T. | NTRS | 1980

    Advancing the Standards for Unmanned Air System Communications, Navigation and Surveillance

    Ponchak, Denise S. / Templin, Fred L. / Sheffield, Greg et al. | NTRS | 2019

    A fault-tolerant multiprocessor architecture for aircraft, volume 1

    Smith, T. B. / Hopkins, A. L. / Taylor, W. et al. | NTRS | 1978

    A fiber-optic current sensor for aerospace applications

    Patterson, Richard L. / Rose, A. H. / Tang, D. et al. | NTRS | 1990

    A Geosynchronous Orbit Optical Communications Relay Architecture

    Edwards, Bernard L. / Israel, David J. | NTRS | 2014