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Dergiler / Politeknik Dergisi / 2022 / Cilt: 25 - Sayı: 2

The Impact of Channel Errors in Passive Coherent Location Radar using FM Base Stations

Kadir İLERİ
Necmi Serkan TEZEL
Sayfa
503–511
Yayın Tarihi
2022-06-01
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

The simulation results of the amplitude and phase errors are analysed separately.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:This paper presents the impact of channel errors for an FM based passive bistatic radar system mounted on mobile platforms for ground moving target indication (GMTI).
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Temel Bulgular & Veri:This technique is effective if the hardware is well calibrated.
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Sonuç & Katkı:The simulation results of the amplitude and phase errors are analysed separately.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Channel errors · DPCA · GMTI

Özet

This paper presents the impact of channel errors for an FM based passive bistatic radar system mounted on mobile platforms for ground moving target indication (GMTI). Reciprocal filter, which is effective compared to conventional matched filter (MF), is performed for the pulse compression stage to remove the time-variant structure of the signal. The displaced phase centre antenna (DPCA) method is applied for the clutter cancellation and target detection. This technique is effective if the hardware is well calibrated. Thereby, the influences of calibration errors between the receiving channels are studied for different FM waveforms. The simulation results of the amplitude and phase errors are analysed separately.

Abstract

This paper presents the impact of channel errors for an FM based passive bistatic radar system mounted on mobile platforms for ground moving target indication (GMTI). Reciprocal filter, which is effective compared to conventional matched filter (MF), is performed for the pulse compression stage to remove the time-variant structure of the signal. The displaced phase centre antenna (DPCA) method is applied for the clutter cancellation and target detection. This technique is effective if the hardware is well calibrated. Thereby, the influences of calibration errors between the receiving channels are studied for different FM waveforms. The simulation results of the amplitude and phase errors are analysed separately.

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Bu Makaleye Atıf Yap

İLERİ, K., TEZEL, N. S. (2022). The Impact of Channel Errors in Passive Coherent Location Radar using FM Base Stations. Politeknik Dergisi, Cilt: 25 - Sayı: 2, 503–511. https://ajindex.com/articles/697030

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Kaynakça (13)

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