| Autor: |
Pei-Hung Evan Tsai, Gunther Lange, Michael Inggs, Kaathima Ebrahim, Yoann Paichard |
| Rok vydání: |
2010 |
| Předmět: |
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| Zdroj: |
2010 IEEE Radar Conference. |
| Popis: |
Passive Coherent Radar (PCL) is heavily constrained by the level of direct signal illumination. This paper investigates null steering techniques for a circular array antenna. An 8-element circular array has been designed and a method is proposed to steer multiple nulls in different directions. We present computed performance for two nulls achieved simultaneously. An 8 element dipole array has been constructed and the VSWR results are presented. This antenna will form the basis of practical null formation measurements. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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