Amplitude Weighting of Linear Frequency Modulated Chirp Signals

Amplitude Weighting of Linear Frequency Modulated Chirp Signals

Linear frequency modulated chirp signals are used in radar system. The signals may by easily compressed to increase range of the radar. To obtain compressed signal with small sidelobes, weighting function must be implemented. The paper describes some methods of chirp signals weighting that may by us...

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Bibliographische Detailangaben
Hauptverfasser: Milewski, A., Sedek, E., Gawor, S.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Amplitude modulation
Bandwidth
Chirp modulation
Degradation
Electromagnetic measurements
Frequency modulation
Frequency response
Radar
RF signals
Signal generators
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Beschreibung
Zusammenfassung:Linear frequency modulated chirp signals are used in radar system. The signals may by easily compressed to increase range of the radar. To obtain compressed signal with small sidelobes, weighting function must be implemented. The paper describes some methods of chirp signals weighting that may by useful especially for signals with low compression ratio.
DOI:10.1109/EURCON.2007.4400554