Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. An RFID system consists...

Various schools have been using radio-frequency identification technology to record and monitor students. It is thought that the first school in the US...

High frequency (HF) is the ITU designation for the band of radio waves with frequency between 3 and 30 megahertz (MHz). It is also known as the decameter...

typically considered as part of AIDC include QR codes, bar codes, radio frequency identification (RFID), biometrics (like iris and facial recognition system)...

and sea navigation, propagation research, robotic mapping, radio-frequency identification (RFID), near-field communication (NFC) and indoor navigation...

the broadcaster. IFF systems usually use radar frequencies, but other electromagnetic frequencies, radio or infrared, may be used. It enables military...

applications in telecommunications. Examples of applications for the use of radio frequency (RF) energy in these bands include RF heating, microwave ovens, and...

become energized and active, it is considered a predecessor of radio-frequency identification (RFID) technology. The Thing consisted of a tiny capacitive...

weather stations. Flipper Zero is compatible with low-frequency (LF) radio frequency identification (RFID), which is used in supply chain tracking systems...

such as defibrillators and neural stimulators, “smart” cards, radio frequency identification tags and wireless sensors. They can also serve as a way to store...

magnetically coupled to the first coil, acts as the receiver. Radio-frequency identification (RFID) Radio antenna Electromagnetic radiation Electromagnetic induction...

kilometres, higher frequencies can be used, allowing the use of much smaller antennas. An automatic direction finder, which could be tuned to radio beacons called...

Ultra high frequency (UHF) is the ITU designation for radio frequencies in the range between 300 megahertz (MHz) and 3 gigahertz (GHz), also known as the...

Radio is the technology of communicating using radio waves. Radio waves are electromagnetic waves of frequency between 3 hertz (Hz) and 300 gigahertz (GHz)...

distributed over some area to perform tasks, usually sensing through radio-frequency identification. Without an antenna of much greater size the range of tiny smart...

a blend of transmitter and responder. In air navigation or radio frequency identification, a flight transponder is an automated transceiver in an aircraft...

and ISO 11785 are international standards that regulate the radio-frequency identification (RFID) of animals, which is usually accomplished by implanting...

further improved by using new lubricant-impregnated surfaces. Radio-frequency identification (RFID) chips are becoming more common with the introduction...

for radio-frequency identification (RFID) security analysis, research and development. It supports both high frequency (13.56 MHz) and low frequency (125/134...

information from remote devices. This is now commonplace in passive radio-frequency identification (RFID) systems, but the Safety and US Federal Communications...

"A Transceiver". WO/1989/005549 "Identification Apparatus and Methods". WO/2001/065712 "Radio Frequency identification Transponder". WO/2007/030863 "An...

plastic or metal object used for identification of domestic livestock. If the ear tag uses Radio Frequency Identification Device (RFID) technology it is...

chiefly known for her work regarding the privacy and security of radio-frequency identification technology. Melanie Rieback was born in Cleveland, Ohio on October...

of interfaces including USB, near-field communication (NFC), radio-frequency identification (RFID), or Bluetooth. Some tokens have audio capabilities designed...

Impinj, Inc. is an American manufacturer of radio-frequency identification (RFID) devices and software. The company was founded in 2000 and is headquartered...

chip, about the size of a large grain of rice, uses passive radio-frequency identification (RFID) technology, and is also known as a PIT (passive integrated...

four main developments in this field: bar codes, AMS laser cards, radio frequency tags & satellite based internet services. Automated manifest system...

In telecommunications, a burst transmission or data burst is the broadcast of a relatively high-bandwidth transmission over a short period. Burst transmission...

Low frequency (LF) is the ITU designation for radio frequencies (RF) in the range of 30–300 kHz. Since its wavelengths range from 10–1 km, respectively...

is based on the Calypso standard, initially implemented with Radio-frequency identification (RFID) technology before transitioning to Near-field communication...