PCB Antenna Design and Optimization
Design PCB antennas with arbitrary planar geometry using Antenna Toolbox™ and the PCB Antenna Designer app. The resulting PCB antennas can consist of multilayer patches and slots created with any arbitrary metal layer. Draw arbitrary shapes with a graphical point-and-click approach and specify variables to parametrize the design and automate the PCB design space exploration. Create arbitrary metal layers by applying Boolean operations in a chosen order and connect them using vertical interconnects (vias). Use MATLAB® to programmatically describe your own recipe for the design of a PCB antenna and fabricate it through Gerber file generation.
Verify that the described PCB geometry is feasible and proceed with electromagnetic analysis to determine far and near field radiation, current distribution, and port properties such as impedance and S-parameters. Antenna Toolbox uses the Method of Moments to compute the antenna performance and allows you to customize the mesh density in metal and dielectric layers to trade off accuracy and speed.
Optimize the antenna performance using state-of-the-art surrogate methods. You start by parametrizing the geometry of the PCB antenna by defining variables that are linked directly or indirectly to the geometry. First, you choose which variables you want to tune, and for those, you define the bounds. Then you select the objective function, such as gain or bandwidth, and add a constraint to the optimization problem. The SADEA algorithm will use AI to create a surrogate model and optimize your antenna.
Highlights:
- Design PCB antennas with arbitrary geometry
- Use variables to programmatically define the PCB geometry and metal layers
- Analyze the antenna performance using the Method of Moments
- Customize and validate the mesh of the PCB structure to trade off accuracy and speed
- Optimize the antenna performance using surrogate methods
Published: 20 Sep 2022
Featured Product
Antenna Toolbox
Up Next:
Related Videos:
Web サイトの選択
Web サイトを選択すると、翻訳されたコンテンツにアクセスし、地域のイベントやサービスを確認できます。現在の位置情報に基づき、次のサイトの選択を推奨します:
また、以下のリストから Web サイトを選択することもできます。
最適なサイトパフォーマンスの取得方法
中国のサイト (中国語または英語) を選択することで、最適なサイトパフォーマンスが得られます。その他の国の MathWorks のサイトは、お客様の地域からのアクセスが最適化されていません。
南北アメリカ
- América Latina (Español)
- Canada (English)
- United States (English)
ヨーロッパ
- Belgium (English)
- Denmark (English)
- Deutschland (Deutsch)
- España (Español)
- Finland (English)
- France (Français)
- Ireland (English)
- Italia (Italiano)
- Luxembourg (English)
- Netherlands (English)
- Norway (English)
- Österreich (Deutsch)
- Portugal (English)
- Sweden (English)
- Switzerland
- United Kingdom (English)
アジア太平洋地域
- Australia (English)
- India (English)
- New Zealand (English)
- 中国
- 日本Japanese (日本語)
- 한국Korean (한국어)