• Thumbnail for Radio-frequency identification
    Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. An RFID system consists...
    109 KB (12,523 words) - 12:27, 19 June 2025
  • Various schools have been using radio-frequency identification technology to record and monitor students. It is thought that the first school in the US...
    8 KB (799 words) - 20:04, 8 May 2024
  • Thumbnail for Transponder
    Transponder (category Radio-frequency identification)
    transmitter and responder. In air navigation or radio frequency identification, a flight transponder is an automated transceiver in an aircraft that emits...
    13 KB (1,449 words) - 19:49, 19 May 2025
  • Thumbnail for Livestock branding
    Livestock branding (category Radio-frequency identification)
    of livestock identification include freeze branding, inner lip or ear tattoos, earmarking, ear tagging, and radio-frequency identification (RFID), which...
    32 KB (4,147 words) - 21:41, 10 October 2024
  • Thumbnail for Indoor positioning system
    Indoor positioning system (category Radio-frequency identification)
    tagged objects, uses known sensor identification only. This is usually the case with passive radio-frequency identification (RFID) / NFC systems, which do...
    48 KB (5,330 words) - 01:44, 30 May 2025
  • Thumbnail for Radio
    Radio is the technology of communicating using radio waves. Radio waves are electromagnetic waves of frequency between 3 hertz (Hz) and 300 gigahertz (GHz)...
    163 KB (16,251 words) - 23:50, 14 June 2025
  • Station identification (ident, network ID, channel ID or bumper) is the practice of radio and television stations and networks identifying themselves...
    26 KB (3,467 words) - 15:36, 10 June 2025
  • Thumbnail for Amateur radio direction finding
    popular in Eastern Europe, Russia, and China, where it was often used in the physical education programs in schools. ARDF events use radio frequencies on either...
    34 KB (4,115 words) - 03:32, 8 November 2024
  • Microchip implant (human) (category Radio-frequency identification)
    uses. 1998: The first experiments with a radio-frequency identification (RFID) implant were carried out in 1998 by the British scientist Kevin Warwick...
    59 KB (6,207 words) - 14:33, 20 June 2025
  • Katherine Albrecht (category Radio-frequency identification)
    spokesperson against radio-frequency identification (RFID). Albrecht devised the term "spy chips" to describe RFID tags such as those embedded in passport cards...
    6 KB (486 words) - 03:18, 17 April 2025
  • Charles Walton (inventor) (category George School alumni)
    RFID (radio frequency identification) device. Many individuals contributed to the invention of the RFID, but Walton was awarded ten patents in all for...
    3 KB (312 words) - 23:07, 26 January 2024
  • read-write Radio-frequency identification. He is a 1957 graduate of the Polytechnic Institute of Brooklyn, now known as the New York University Tandon School of...
    5 KB (303 words) - 17:03, 27 April 2024
  • Transmitter hunting (category Radio-frequency identification)
    informed of the frequency or frequencies on which the transmitters will be operating, and a set of boundaries that define a search area in which the transmitters...
    8 KB (955 words) - 03:41, 27 April 2025
  • information from remote devices. This is now commonplace in passive radio-frequency identification (RFID) systems, but the Safety and US Federal Communications...
    62 KB (7,476 words) - 22:03, 19 June 2025
  • of Y2K investments in enterprise resource planning systems)” Researchers from the Business School at Erasmus University Rotterdam in the Netherlands have...
    13 KB (1,657 words) - 14:54, 26 May 2025
  • Thumbnail for Phased array
    Phased array (category Radio frequency antenna types)
    arrays are mainly practical at the high frequency end of the radio spectrum, in the UHF and microwave bands, in which the operating wavelengths are conveniently...
    46 KB (5,291 words) - 07:28, 10 May 2025
  • ISO/IEC 20248 (category Radio-frequency identification)
    Information technology – Radio frequency identification for item management ISO/IEC 18004, Information technology – Automatic identification and data capture...
    14 KB (1,908 words) - 16:48, 15 January 2023
  • Thumbnail for Paul Moskowitz
    Paul Moskowitz (category Radio-frequency identification)
    altering or disabling RFID tags. USPTO A Privacy-Enhancing Radio Frequency Identification Tag: Implementation of the Clipped Tag, Paul Moskowitz, Stephen...
    13 KB (1,446 words) - 20:22, 25 August 2024
  • Thumbnail for Danielle George
    CBE FIET (née Kettle; born 27 January 1976) is a Professor of Radio frequency engineering in the Department of Electrical and Electronic Engineering (EEE)...
    21 KB (1,683 words) - 04:16, 15 January 2025
  • Heidi Boghosian (category Radio-frequency identification)
    affects our daily lives. In a 2010 Huffington Post article titled "Are You Chip-Ready", she discusses radio-frequency identification (RFID) technology that...
    4 KB (397 words) - 19:26, 7 June 2025
  • Thumbnail for Terahertz radiation
    either. Compared to lower radio frequencies, terahertz radiation is strongly absorbed by the gases of the atmosphere, and in air most of the energy is...
    72 KB (7,470 words) - 13:29, 9 June 2025
  • Thumbnail for The Hits (radio station)
    broadcast reach of any radio network in the country since 1996, and is now available on 40 full-power FM frequencies and 18 iHeartRadio streams. Most of the...
    66 KB (8,249 words) - 07:24, 28 May 2025
  • Glossary of broadcasting terms (category Articles lacking in-text citations from May 2014)
    United States in the late 1930s, all with experimental licenses, that were launched to evaluate potential additional frequencies for radio stations. Named...
    86 KB (10,390 words) - 15:59, 30 April 2025
  • in product testing and innovation prior to market launch. Fosso has been accredited for his research in the field of radio frequency identification,...
    29 KB (3,357 words) - 20:45, 10 October 2024
  • its supremums Band (radio), a range of frequencies or wavelengths in radio and radar, specifically: Frequency band LTE frequency bands used for cellphone...
    4 KB (593 words) - 01:51, 16 May 2025
  • Thumbnail for Signals intelligence
    example, if a given radio signal comes from a radio used in a tank, if the interceptor does not hear engine noise or higher voice frequency than the voice...
    54 KB (6,790 words) - 15:38, 31 May 2025
  • Thumbnail for Amateur radio station
    station. This is the most common form of amateur radio station, and can be found in homes, schools, and some public buildings. A typical fixed station...
    16 KB (2,037 words) - 07:13, 27 August 2024
  • Thumbnail for Samy Kamkar
    Samy Kamkar (category Radio-frequency identification)
    credit cards with near field communication (NFC) and radio-frequency identification (RFID) chips built in and released software demonstrating the ability to...
    22 KB (2,096 words) - 19:21, 6 June 2025
  • Thumbnail for Identity document
    standard. In 2006, the U.S. State Department studied the idea of issuing passports with radio-frequency identification, or RFID, chips embedded in them. The...
    194 KB (23,071 words) - 21:32, 19 June 2025
  • Thumbnail for Radar
    because of poor reflection. Low-frequency radar technology is dependent on resonances for detection, but not identification, of targets. This is described...
    103 KB (12,058 words) - 02:26, 16 June 2025