研究目的
Investigating the design and performance of a space harmonic leaky-wave antenna based on half mode substrate integrated waveguide (HMSIW).
研究成果
The proposed HMSIW-based space harmonic leaky-wave antenna demonstrates effective beam scanning from backward to forward within 25 ± 10 GHz and achieves a high gain of 24.8dBi, with a size reduction to half of the conventional HMSIW antenna.
研究不足
The paper does not discuss the specific limitations of the experimental setup or the antenna design.
1:Experimental Design and Method Selection:
The antenna is designed based on half mode substrate integrated waveguide (HMSIW) to operate in the first negative mode.
2:Sample Selection and Data Sources:
The design utilizes transverse slots for space harmonic wave operation.
3:List of Experimental Equipment and Materials:
Not specified.
4:Experimental Procedures and Operational Workflow:
The antenna's performance is evaluated in terms of beam scanning capability and gain.
5:Data Analysis Methods:
The antenna's beam scanning range and gain are analyzed.
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