Obstacle Detection with 77 GHz Automotive Radar

One of typical applications of EM tools in automotive radar industry would be accurate prediction of radiation pattern of automotive radar antenna mounted on the front part of a car. Also, near field distribution in front of the car shell (usually in presence…

Determining a resonant frequency of a cavity is a frequent task in analyzing various microwave systems. Due to the shape and interior structure of the cavity, it is often not possible to perform resonant frequency calculations by applying analytical formulas. In such cases, direct…

Simulation of reflector antennas can be very challenging for MoM codes. Despite that, WIPL-D Software, as MoM code based on SIE, appears to be very suitable and efficient tool used for simulating large reflector antennas. Reflector, as part of the…

The new version of our circuit solver WIPL-D Microwave Pro v5.0 has just been released offering a lot of new features and improvements such as: Active linear circuit analysis including: Noise analysis Stability analysis Gain analysis Explicit ground connection for 2-port imported…

This paper presents the procedure for the design of Cassegrain reflector antenna. It contains theoretical consideration and foundation, as well as procedure for design in the WIPL-D software suite. Cassegrain reflector antenna consists of two parts: feeding conical horn with hyperbolic sub-reflector, and main parabolic…

The new version of our solid modeler WIPL-D ProCAD 2017 brings a lot of useful features and improvements like: • Waveguide Load (rectangular, circular and coaxial) and Microstrip Load • Circularly polarized modes for waveguide port excitation • Automatic selection of outer…