1–3 von 3 Ergebnissen
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    Development of technology needs for the SEI TNIM network

    WACHS, M. / ZUZEK, J. | AIAA | 1991

      Development of technology needs for the SEI TNIM network

      Wachs, M. R. / Zuzek, J. E. | NTRS | 1991

    Numerical arc segmentation algorithm for a radio conference - A software tool for communication satellite systems planning

    WHYTE, W. / HEYWARD, A. / PONCHAK, D. et al. | AIAA | 1988