Version 3.1, part of Release 2018a, includes the following enhancements:

  • SINR Visualization: Visualize transmitter site signal-to-interference-plus-noise ratio (SINR) on a map
  • Antenna Site Visualization: Visualize line-of-sight path between transmitter/receiver sites and clustering of adjacent sites
  • Meshing Engine for Metal Surfaces: Improved performance for analysis of metal antennas
  • E-Shaped Patch, Triangular Patch, LPDA, and J-Dipole: Design, visualize, and analyze four additional printed antennas with parameterized geometry
  • Corner Reflector: Design, visualize, and analyze an antenna in the presence of an additional reflector element with parameterized geometry

See the Release Notes for details.

Version 3.0, part of Release 2017b, includes the following enhancements:

  • PCB Stack Antenna: Design Custom PCB antennas with arbitrary metal-dielectric layers, solid feed/via models, and advanced meshing control
  • Gerber File Generation from pcbstack: Prototype and implement antennas using customizable library of RF connectors and PCB manufacturing services
  • Conversion of 2-D/2.5-D Antenna Elements to pcbStack: Get started with the design of custom printed antennas using available library elements
  • Inset-Fed Patch, Circular Patch, Cloverleaf, Circular Reflector, and Circular Cavity: Design, visualize, and analyze three additional antennas and two additional backing structures using parametrize geometry
  • Birdcage Antenna: Design, visualize, and analyze an additional antenna, including the effects of human heads modeled with phantoms
  • Visualization Within Dielectric Volume: Inspect charge and current separately in the metal and dielectric layers
  • RF Propagation: Visualize transmitter/receiver sites, links, and coverage on map using outdoor and weather-based path loss models

See the Release Notes for details.

Version 2.2, part of Release 2017a, includes the following enhancements:

  • Plane Wave Excitation: Compute the scattering solution of antennas and arrays when excited by plane waves​​​​​
  • Antenna Designer App: Interactively select and analyze antennas with desired characteristics​​​​
  • Lumped RLC Load for Antenna Elements: Modify the resonant frequency using load elements at an arbitrary location on an antenna surface​
  • Array Factor Analysis: Compute the array pattern using pattern superposition of individual antenna​s
  • PCB Stack Antenna: Describe custom printed antennas on multilayered substrates​​​​

See the Release Notes for details.

2.1 版是 Release 2016b 的一部分,它提供了以下增强功能:

  • 多层介质基片:包含多层厚介质基片在天线和天线阵列中的效果
  • 天线设计功能:设计具有特定谐振频率的天线的几何结构属性
  • 自定义平面天线几何结构:通过定义天线几何结构的边界来描述自定义天线
  • 天线单元的集总 RLC 元件:使用天线馈电点处的负载元件修改谐振频率
  • 圆形天线阵列:将天线阵列中的单元按照圆形形状放置
  • 自定义贴片天线:创建任意形状的探针馈电的贴片天线
  • 偶极子螺旋天线、平面倒 F 天线和共面倒 L 天线:设计、显示并分析具有参数化几何结构的三种其他天线

有关详细信息,请参阅 发行说明

2.0 版是 Release 2016a 的一部分,它提供了以下增强功能:

  • 电介质建模:说明天线和有限天线阵列中的基片效果
  • 导入平面网状天线阵列:设计具有自定义平面几何结构的天线阵列
  • 共形天线阵列:将阵列中的天线单元放置在任意位置
  • 极坐标图:使用 polarpattern 交互式显示辐射方向图并进行测量
  • 自定义方向图和电场:使用 patternCustom 和 fieldsCustom 显示任意的 3D 辐射方向图数据或电场/磁场数据
  • 辐射方向图导入/导出:使用 msiread 和 msiwrite 从 MSI 文件格式导入和导出辐射方向图数据
  • 矩形口径喇叭波导天线:设计、显示并分析具有参数化几何结构的矩形口径喇叭波导天线
  • 天线和天线阵列的多轴倾斜属性:围绕任意一条轴旋转天线或天线阵列

有关详细信息,请参阅 发行说明