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Global Positioning System

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Vaccine Hesitancy, Working from Home, Arctic Diplomacy: RAND Weekly Recap

This weekly recap focuses on vaccine hesitancy as a symptom of ‘Truth Decay,’ how to make remote work beneficial for all, U.S. Arctic diplomacy, and more.

May 21, 2021
Report

Weighing the Costs of GPS Disruption and Developing Backup Capabilities

The Global Positioning System (GPS) has a key role in national positioning, navigation, and timing (PNT), but it is far from the only source of capability for PNT. Would national investment in GPS backup capabilities be warranted, given the potential threats to its functioning?

May 17, 2021
Essay

70 Years of Innovation at RAND

Seventy years ago, a group of researchers established the independent RAND Corporation. From the first satellite design, to helping ensure GPS as a public good, to laying the groundwork for the internet, RAND has been making a difference ever since.

May 9, 2018
Commentary

What if Distracted Driving Was Safe?

According to consumer research, the ability to consume media, write an email, or even sleep during transport is a key selling point for self-driving cars, which could be available in the near future. Autonomous vehicle technology could also produce a wide range of public benefits.

Jul 1, 2014
Report

Evaluation of National Institute of Justice–Funded Geospatial Software Tools: Technical and Utility Assessments to Improve Tool Development, Dissemination, and Usage

A geospatial software tool-evaluation study assessed 14 recent tool developments funded by the National Institute of Justice. The study integrates input from tool developers and tool users with RAND's independent tool assessments.

Apr 3, 2014
Journal Article

Detecting Ionospheric TEC Perturbations Caused by Natural Hazards Using a Global Network of GPS Receivers: The Tohoku Case Study

Recent advances in GPS data processing have demonstrated that ground-based GPS receivers are capable of detecting ionospheric TEC perturbations caused by surface-generated Rayleigh, acoustic and gravity waves.

Dec 1, 2012
Report

Improving the Cost Estimation of Space Systems

Why have the costs of acquiring space systems been so high? What are the sources of the problems? To answer these questions, RAND researchers examined the sources of cost growth of Air Force space systems and undertook an extensive study of two space systems.

Jul 24, 2008
Report

Global Positioning System: Market Projections and Trends in the Newest Global Information Utility

The Global Positioning System (GPS) is a space-based signal providing precise timing, location, and velocity information. Just as any number of receivers can tune into a commercial TV or radio station, there is no limit on the number of people who can use GPS.

Dec 31, 1997
Report

GPS-Aided Guidance for Ballistic Missile Applications: An Assessment

The proliferation of Third World ballistic missiles is a major concern for the U.S. government. This paper evaluates the effectiveness of U.S. control policies as they pertain to ballistic missiles, focusing on those with ranges of 300-1000 km.

Dec 31, 1995
Report

GPS Targeting Methods for Non-Lethal Systems

Reviews the wide array of possible non-lethal concepts and separates their employment depending on target class.

Dec 31, 1995
Report

Operational issues for GPS-aided precision missiles

Operational issues for GPS-aided precision missiles

Dec 31, 1995
Report

Opportunities Created by GPS for U.S. Defense, Commercial, and Foreign Policy Interests

Since the Global Positioning System (GPS) was originally deployed to aid U.S. armed forces in navigation and position location, it has evolved into a resource supporting civil, scientific, and commercial functions—from air traffic control to the Internet—with precision location and timing information.

Nov 30, 1995
Research Brief

A Policy Direction for the Global Positioning System: Balancing National Security and Commercial Interests

The evolution of GPS into an information system with a substantial international user community has raised complex policy questions for U.S. decisionmakers on a variety of issues affecting national defense, commerce, and foreign policy.

Dec 31, 1994
Report

Modeling Global Positioning System Effects in the TLC/NLC Model

Presents a design for incorporating Global Positioning System (GPS) into RAND's theater-level combat or nonlinear combat (TLC/NLC) model, which is used for policy analysis of military operations.

Dec 31, 1993
Journal Article

A Rate Integrating Fiber Optic Gyro

In the past, fiber optic gyros have generally been viewed as angular rate sensors. However, for inertial navigation purposes, a rate integrating gyro characteristic is desired.

Jun 1, 1991
Content

Nicholas A. O'Donoughue

Senior Engineer
Education Ph.D. in electrical engineering, Carnegie Mellon University; M.S. in electrical engineering, Carnegie Mellon University; B.S. in computer engineering, Villanova University

RAND Topic:
Global Positioning System

Topic Synonyms:
GPS