Achieving Robust and Resilient Navigation and Timing for Defense Applications
Author | : John W. Betz |
Publisher | : |
Total Pages | : 8 |
Release | : 2019 |
ISBN-10 | : OCLC:1153620910 |
ISBN-13 | : |
Rating | : 4/5 ( Downloads) |
Download or read book Achieving Robust and Resilient Navigation and Timing for Defense Applications written by John W. Betz and published by . This book was released on 2019 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document summarizes the results of a MITRE initiative to define a national strategy for navigation and timing. The Global Positioning System (GPS) currently provides the foundation for our nation’s navigation and timing. GPS's many attributes ensure that it will remain the foundation for decades to come. Yet reliance on GPS is excessive, especially since GPS and its uses are currently fragile, and threats continue to emerge and grow. In response, various alternative sources of position, velocity, and time (PVT) are being advocated, often without adequate assessment or planning for how they can cost-effectively meet future needs and address future threats. A national strategy is needed to efficiently and effectively focus scarce resources, defining a consistent, long-term way ahead. This document describes such a strategy.