Dynamic GNSS/INS Simulation Systems
that will make your job easier
GNSS
GNSS Simulation
CAST-GNSS simulation systems provide you with repeatable GNSS RF signals for a wide range of GNSS applications and vehicle types, perfect for use in either the laboratory or the field.
CRPA
Wavefront Simulation
CAST-CRPA systems provide you with a dynamic coherent RF “Wavefront” of GNSS and Interference signals for use in testing and integration of phased-array antenna systems.
INERTIAL
IMU Simulation
CAST-Inertial provides you with the ability to properly stimulate INS and GNSS/INS navigation systems. Our systems produce GNSS RF signals and IMU sensor data that provide a fully dynamic simulation capability.
JAMMING
Interference Simulation
CAST Jammer provides precisely controlled signals for use in most types of GNSS testing applications, emulating interference conditions and threats that can occur in both urban and hostile environments.
GNSS Modeling
and Simulation
Wavefront Modeling
and Simulation
IMU Modeling
and Simulation
Interference Modeling
and Simulation
Our simulators are powerful accurate testing tools that support
military, government and commercial agencies worldwide.
Whether you’re testing for military or commercial operations you need navigation simulators that are powerful, accurate and operator friendly. A custom configured simulator eliminates the unknowns that come with live sky testing.
The CAST Navigation Mission
Our primary mission is to understand and deliver powerful GNSS/INS Simulation Systems that meet or exceed our customers’ expectations, helping you make the decisions necessary to improve your company’s products and processes.
An Industry Leader For Over 40 Years

Engineered Clarity
GNSS/INS simulation systems provide you with a configurable test environment and unique capabilities enabling you to obtain more consistent and repeatable results compared to field testing. A dynamic GNSS/INS simulation system is only as good as its usability. CAST takes pride in providing state-of-the-art simulator technology paired with a powerful user-friendly and intuitive interface.

Custom Configurations
CAST Navigation’s specialized team of industry experts know the right questions to ask in order to provide you with a system configuration that matches your needs. We will help you to determine a system configuration that will help to enable you to meet your budgetary, testing and system integration requirements.

On Site Training
Because we engineer simplicity into complex functionality at every level, after delivery, our team of experts will provide you with the training and support necessary to allow you to quickly utilize your CAST system and achieve your goals.
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