PathWave System Design
Go beyond math-based modeling with a complete RF-aware design workflow, plus decades of Keysight measurement science in RF instrumentation, ready for any system architect. PathWave System Design offers the most advanced prototyping and design platform for complex RF systems with faster simulation speed, near-circuit fidelity, libraries for radar, electronic warfare, satellite, 5G, and WiFi, plus enterprise integration with numerous partners. Statistical models for propagation and channels can only take your system designs so far. Dynamic kinematic modeling for radar, electronic warfare, satellite, 5G, and automotive are all possible with connections to tools such as STK by AGI, an Ansys Company. Designers of advanced cellular systems need trusted reference libraries that are based on Keysight measurement science. Researchers exploring the next generation of communications signals need a flexible platform for physical layer development and testing.
Learn more
Ansys SCADE Suite
Modern automobiles, aircraft, and other complex industrial products are composed of multiple electronic components, perfectly integrated to provide critical functionality. Underlying these advanced systems are millions of lines of embedded software code that ensure their flawless operation under every operating scenario. Ansys SCADE Suite drastically reduces safety certification costs by simplifying critical control application design and automating verification, qualifiable/certified code generation, and documentation generation. In the race to launch new hybrid and electric vehicle models, Ansys SCADE has emerged as a valuable strategic tool for Subaru over the past decade, supporting the automaker’s commitment to uncompromising safety and quality. The time saved during the end-to-end development of the ECU — without sacrificing the accuracy of its control software — has been crucial to Subaru’s ability to introduce innovative new technologies.
Learn more
Astah System Safety
Astah System Safety is a model-based safety analysis tool for safety-critical systems, developed by Change Vision, Inc. It combines SysML modeling with STAMP/STPA hazard analysis, GSN/D-Case assurance cases, ASAM SCDL safety concepts, and UAF in one tool.
Safety analyses are linked to the system model, so control structures, hazards, and safety arguments stay traceable to requirements and architecture. Safety engineers in automotive, aerospace, railway, and embedded systems use it to build safety cases for standards such as ISO 26262.
AI Chat Copilot and a local MCP server require your own API key from a supported AI service (OpenAI, Claude, Gemini, or an OpenAI-compatible endpoint). SysML models can be exchanged with Cameo Systems Modeler through XMI import and export.
Runs on Windows and macOS. FTA, FMEA, and simulation are not included. A 40-day free trial is available.
Learn more
Simcenter Embed
Simcenter Embed is a Siemens block diagram and state chart environment designed for embedded firmware development and hardware-in-the-loop prototyping. It helps users build, simulate, test, and automatically generate code for embedded control systems. The software supports electric motor control, digital power design, and image and video processing with libraries and on-chip peripheral support. Simcenter Embed reduces manual coding by converting block diagrams and state charts into hardware-ready MCU code. Users can simulate controller and plant behavior, tune controllers offline, and use integrated HIL testing to debug and validate embedded systems on target hardware. With efficient ANSI C code generation, real-time monitoring, and support for popular microcontrollers, Simcenter Embed helps teams speed up embedded system development.
Learn more