November 1991 | NTIA Technical Memo TM-91-151

User's Guide and Reference Manual for the Improved High-Frequency Spectrum Use Model

Jeanne M. Ratzloff; Gregory R. Hand; James S. Washburn

Abstract: In light of the decisions made by the Administrative Council of the International Telecommunications Union to postpone the high-frequency (HF) broadcast conference scheduled for 1993 the Institute for Telecommunication Sciences documents its improved HF s

Keywords: IHFSUM software; high-frequency; IFRB; IFHSUM documentation; planning system; WARC

To request a reprint of this report, contact:

Lilli Segre, Publications Officer
Institute for Telecommunication Sciences
(303) 497-3572

Disclaimer: Certain commercial equipment, components, and software may be identified in this report to specify adequately the technical aspects of the reported results. In no case does such identification imply recommendation or endorsement by the National Telecommunications and Information Administration, nor does it imply that the equipment or software identified is necessarily the best available for the particular application or uses.

Back to Search Results