Users's Manual for ILSS (Revised ILSLOC):Simulation for Derogation Effects on the Instrument Landing System.

摘要

This manual presents the complete ILSS (revised ILSLOC) computer program package. In addition to including a thorough description of the program itself and a listing with comments, the manual contains a brief description of the ILS system and antenna patterns. To illustrate the program, a test case has been created and the figures of the case are incorporated in the report. Program DYNM and program ILSPLT are included as appendixes. The ILSPLT, Complete with sample graphs, is a plotting routine for ILSLOC. For a technical mathematical analysis of the system, see report FAA-RD-72-137 (AD754517), 'Instrument Landing System Scattering.' This report revises in part an earlier report FAA-RD-73-76, 'Users Manual for ILSLOC: Simulation for Derogation Effects on the Localizer Portion of the Instrument Landing System'. The revisions include the treatment of triangular scatterers and glide slope antenna systems. (Author)