Evaluation of DAIS Technology Applied to the Integrated Navigation System of a Tactical Transport.

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Abstract:

This effort has provided an independent contractor assessment of the DAIS executive software, industry exposure to the J-73 level one compiler and DAIS software development tools and a definition of the interface between DAIS and integrated navigation systems. A combination of INS, GPS and air data was used to demonstrate the usefulness of the DAISintegrated navigation system for tactical air drop and terminal area operations wtransport aircraft. A Boeing Aerospace Lab Simulation jointly managed by AFAL and Boeing, was conducted for the purposes of evaluating the DAISintegrated navigation system software performance capabilities in a simulated tactical air drop and terminal area navigation flight profile. A Hot Bench simulation was conducted using contractor developed sensor software modules and navigation filter, and the DAIS executive software and processing hardware. Outputs of the program include Verification of the overall DAIS concept, measurements of executive software overhead and suggestions for improving the DAIS executive software. Author

Author(s):
Dewey, Donald ; Bousley, Richard ; Behnen, Stephen ; Mason, James
Author Organization(s):
BOEING AEROSPACE CO SEATTLE WA BOEING MILITARY AIRPLANE DEVELOPMENT ORGANIZATION
Descriptive Note:
Final rept. Sep 77-May 79,
Pagination:
0181

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
AFAL-TR-79-1061
Contract/Grant Number(s):
F33615-77-C-1233
Task Number(s):
01
Project Number(s):
2003
Monitor Series:
TR-79-1061
 Subject Terms
Joint Capability Areas:
JCA_5_Command and Control; JCA_6.4.1_Secure Information Exchange; JCA_6_Net Centric; JCA_5.5.2_Task; JCA_5.5_Direct; JCA_6.4_Information Assurance; JCA_6.1.3_Switching and Routing; JCA_6.1_Information Transport; JCA_1_Force Support; JCA_5.3_Planning; JCA_1.1_Force Management; JCA_5.4.3_Establish Rule Sets; JCA_5.4_Decide; JCA_1.3_Human Capital Management; JCA_1.3.2_Personnel Management; JCA_1.2_Force Preparation; JCA_JCA_4.1.2_Sustain the Force; JCA_4.1_Deployment and Distribution; JCA_6.2.3_Core Enterprise Services; JCA_8.2.5_Strengthen Global Defense Posture; JCA_8.2_Shape
Modernization Areas:
Fully Networked C3
Communities of Interest:
Space
Descriptor(s):
*INFORMATION SYSTEMS, *NAVIGATION COMPUTERS, *JET TRANSPORT AIRCRAFT, AVIONICS, DIGITAL SYSTEMS, COMPUTER PROGRAMMING, TEST METHODS, AIR DROP OPERATIONS, FLOW CHARTING, COMPUTER PROGRAM VERIFICATION, COMPILERS, FLIGHT SIMULATION, EXECUTIVE ROUTINES, AIR TRAFFIC CONTROL TERMINAL AREAS
Field(s)/Group(s):
Transport Aircraft, Computer Programming and Software, Air Navigation and Guidance
Keyword(s):
DAIS(Digital Avionics Information System), Jovial programming language, PE62204F, WUAFAL20030114
Report Date:
1979 May 01