About: Low-probability-of-intercept radar

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A low-probability-of-intercept radar (LPIR) is a radar employing measures to avoid detection by passive radar detection equipment (such as a radar warning receiver (RWR), or electronic support receiver) while it is searching for a target or engaged in target tracking. This characteristic is desirable in a radar because it allows finding and tracking an opponent without alerting them to the radar's presence. This also protects the radar installation from anti-radiation missiles (ARMs). LPI measures include:

Attributes	Values
rdfs:label	Low-probability-of-intercept radar (en)
rdfs:comment	A low-probability-of-intercept radar (LPIR) is a radar employing measures to avoid detection by passive radar detection equipment (such as a radar warning receiver (RWR), or electronic support receiver) while it is searching for a target or engaged in target tracking. This characteristic is desirable in a radar because it allows finding and tracking an opponent without alerting them to the radar's presence. This also protects the radar installation from anti-radiation missiles (ARMs). LPI measures include: (en)
dcterms:subject	Radar Radio frequency propagation Antennas (radio) Radio frequency antenna types Aerial warfare tactics
Wikipage page ID	1382559 (xsd:integer)
Wikipage revision ID	1123338271 (xsd:integer)
Link from a Wikipage to another Wikipage	Electronic countermeasure Electronic warfare Electronic warfare support measures Electronics and Radar Development Establishment F-16 Fighting Falcon Passive radar Anti-radiation missile Duty cycle Radar Radar jamming and deception Pulse-Doppler signal processing Ericsson Microwave Systems Amplitude-Comparison Monopulse Lockheed Martin Side lobe Passive electronically scanned array Pulse repetition frequency Pulse compression Saab Group Active Phased Array Radar Active electronically scanned array Wideband AH-64 Apache AN/APG-78 3D radar Radar Airborne early warning and control Radio frequency propagation F/A-18E/F Northrop Grumman Electronic support RBS-15 Radar warning receiver Radio receiver HAL Tejas AN/APG-77 AN/APG-79 AN/APQ-181 ASRAD-R Antennas (radio) Radio frequency antenna types Aerial warfare tactics China LANTIRN Synthetic-aperture radar Echolocation jamming Thales Nederland ZSU-23-4 F-22 Raptor Frequency-shift keying Surface-to-air missile Uttam AESA Radar Ultra-wideband Raytheon Fire-control radar SMART-L Telephonics Corporation Inverse square law Millimeter-wave Frequency hopping FMCW Hughes Aircraft GaAs Phased-array SA-10 Grumble B-2A Spirit F/A-18E/F Super Hornet dbr:AN/APS-147 dbr:CRM-100 dbr:EAGLE_Fire-Control_Radar dbr:HARD-3D dbr:JY-17A dbr:MH60R dbr:POINTER_Radar_System dbr:Phase-Comparison_monopulse dbr:Przemyslowy_instytut_telekomunikacji dbr:SCOUT dbr:SQUIRE
Link from a Wikipage to an external page	http://www.globalsecurity.org/military/systems/aircraft/f-22-avionics.htm http://www.globalsecurity.org/military/systems/aircraft/systems/lpir.htm https://calhoun.nps.edu/handle/10945/2541 https://web.archive.org/web/20120425065402/http:/edocs.nps.edu/npspubs/scholarly/theses/2006/Sep/06Sep_Denk.pdf
sameAs	Low-probability-of-intercept radar Low-probability-of-intercept radar Low-probability-of-intercept radar
dbp:wikiPageUsesTemplate	dbt:Cite_thesis dbt:More_footnotes dbt:Reflist dbt:Short_description
has abstract	A low-probability-of-intercept radar (LPIR) is a radar employing measures to avoid detection by passive radar detection equipment (such as a radar warning receiver (RWR), or electronic support receiver) while it is searching for a target or engaged in target tracking. This characteristic is desirable in a radar because it allows finding and tracking an opponent without alerting them to the radar's presence. This also protects the radar installation from anti-radiation missiles (ARMs). LPI measures include: * Power management and high duty cycle, meaning the transmitter is on most of the time (long integration times) * Wide bandwidth (or Ultra-wideband) * Frequency Agility, and frequency selection * Advanced/irregular scan patterns * Coded pulses (coherent detection) * High processing gain * Low sidelobe antennas (en)
prov:wasDerivedFrom	wikipedia-en:Low-probability-of-intercept_radar?oldid=1123338271&ns=0

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