Simulation of RFI Cancellation Using Subspace Projection Algorithm for PAF Receiver

The simulation of radio frequency interference (RFI) cancellation by applying a spatial filtering technique for phased array feed (PAF) is presented. In order to better reflect the characteristics of PAF, a new signal model is to add the coupling coefficient among elements of PAF to the conventional...

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Veröffentlicht in:	Research in astronomy and astrophysics 2024-01, Vol.24 (1), p.15019
Hauptverfasser:	Wu, Peng, Li, Jian, Chen, Mao-Zheng
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Beamforming Correlation analysis Coupling coefficients methods: analytical Phased arrays Radio frequency interference Simulation Spatial filtering techniques: radar astronomy telescopes
Online-Zugang:	Volltext
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