ISBN-13: 9781497549500 / Angielski / Miękka / 2014 / 60 str.
ISBN-13: 9781497549500 / Angielski / Miękka / 2014 / 60 str.
The National Institute of Standards and Technology (NIST) has been involved in a multi-year project to support the development of performance metrics and test methods for radio-frequency (RF)-based electronic safety equipment used by the public safety community. The work reported here focuses on side-by-side measurements of radio-propagation environment characteristics and actual wireless-device performance in representative emergency responder environments.