SEPARATING RECEIVE ANTENNA AND TRANSMIT ANTENNA OF RADAR TEST SYSTEM
SOLUTION: A miniature radar target simulator (MRTS 106) and a system 100 comprising a plurality of MRTSs 106 are described. The MRTS 106 and system 100 are useful for emulating echo signals for a radar DUT 102 with reduced interference.EFFECT: Illustrative radar test systems desirably generate inten...
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Main Authors | , , , , |
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Format | Patent |
Language | English Japanese |
Published |
25.08.2022
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Subjects | |
Online Access | Get full text |
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Summary: | SOLUTION: A miniature radar target simulator (MRTS 106) and a system 100 comprising a plurality of MRTSs 106 are described. The MRTS 106 and system 100 are useful for emulating echo signals for a radar DUT 102 with reduced interference.EFFECT: Illustrative radar test systems desirably generate intended (emulated) radar targets and reduce unwanted ("ghost") signals, which can result in "ghost targets", and errant/ambient electromagnetic radiation that reduces the performance and reliability of known re-illuminators and systems including the same.SELECTED DRAWING: Figure 1
【解決手段】小型レーダターゲットシミュレータ(MRTS106)と複数のMRTS106を備えるシステム100とが記載される。MRTS106及びシステム100は、低減された干渉でレーダのDUT102のエコー信号をエミュレートするのに有用である。【効果】例示的なレーダ試験システムは、望ましくは、意図された(エミュレートされた)レーダターゲットを生成し、「ゴーストターゲット」をもたらす可能性がある不所望の(「ゴースト」)信号と、既知の再照射器及びそれを含むシステムの性能及び信頼性を低下させる迷走電磁放射/周囲の電磁放射とを低減する。【選択図】図1 |
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Bibliography: | Application Number: JP20220017087 |