Note: FHWA InfoTechnology Web portal is not supported on Microsoft Internet Explorer, please use the latest version of another browser. ×

Status: This feature/page is currently in Acceptance Release mode.

About
Programs
Resources
Briefing Room
Contact
Search FHWA

U.S. Department of Transportation/Federal Highway Administration

Help ▼
FHWA InfoHighway ▼

HOME
LIBRARY
HELP
FHWA InfoHighway

SENSITIVITY

A measure of the ability to detect small signals. Limited by the signal-to-noise ratio.

FHWA InfoTechnology

You are now leaving the United States Department of Transportation (DOT) website and entering an external link or a third-party website.

The Federal Highway Administration (FHWA) DOT website provides links to other websites to provide additional information that may be useful or interesting, and is being provided in a manner consistent with the intended purpose of the content you are viewing on the website. Federal Highway Administration (FHWA) DOT is providing these links for your reference. Once you access another website through a link that we provide, you are subject to the copyright and licensing restrictions of the new website.

It is the sole responsibility of you, the user of this website, to carefully examine the content of the website and all linked pages for privacy, copyright and licensing restrictions and to secure all necessary permissions if applicable.

Privacy Policy
Freedom of Information Act (FOIA)
Accessibility
Web Policies & Notices
No Fear Act
Report Waste
Fraud and Abuse
US DOT Home
USA.gov
WhiteHouse.gov

Federal Highway Administration
1200 New Jersey Avenue
Washington, DC 20590
202-366-4000
Turner-Fairbank Highway Research Center
6300 Georgetown Pike
Mclean, VA 22101