研究目的
To evaluate the complex radiation pattern confidence as compared to the results of an accurate simulation along with the hybrid measurements / simulation technique.
研究成果
The hybridization technique shows promising results even if an improvement is required. Some biases exist both on phase and gain, indicating the need for a refit technique to get closer to measurements.
研究不足
The hybrid technique drops the information of the antenna losses, making it impossible to compute the antenna gain. The radiation pattern in directivity can solely be used in further analysis.
1：Experimental Design and Method Selection:
The study evaluates the complex radiation pattern confidence using pure simulations and hybrid measurements/simulation techniques.
2：Sample Selection and Data Sources:
An omnidirectional dipole antenna is measured both without integration over a metallic structure and with it.
3：List of Experimental Equipment and Materials:
Measurements are carried out by a Satimo SG64 system. EM simulations are performed with FEKO.
4：Experimental Procedures and Operational Workflow:
The process involves measurements in free space and with integration over a metallic plane, followed by simulations and hybrid techniques.
5：Data Analysis Methods:
The error analysis is performed via a statistic representation of the difference between complex radiation patterns.
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