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over-the-horizon radar |
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A radar system that makes use of the atmospheric reflection and refraction phenomena to extend its range of detection beyond line of sight. Over-the-horizon radars may be either forward scatter or back scatter systems.
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No references found | The lower frequencies associated with OTH radar can bounce off the ionosphere, whereas the very high frequencies (above one-half gigahertz) at which conventional radar operates cannot. |
OTH radar |
Otfrid of Weissenburg Otfried von Weissenburg OTFRL OTFS OTFSC OTFT OTFW OTG OTG OTG (n-octyl beta-D-thioglucopyranoside) OTGAT OTGDY OTGG OTGH OTGI OTGM OTGOC OTGP OTGR OTGS OTGT OTGV OTGW OTH OTH Airborne Sensor Information System OTH radar OTH-4OTH-5 OTH-B OTH-B Radar OTH-B Radar OTH-F OTH-R OTH-RHIB OTH-T OTHA OtHaFA OTHB OTHC OTHD OTHDC&T othelcosis Othello Othello Othello Othello (game) Othello (play) Othello (play) Othello board games Othello Effect Othello list of characters Othello list of characters Othello Paranoia Othello Psychosis | |||||||
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