Engineering the
science of signals.
Digital Processing for Signal Intelligence. NovaGrid develops advanced software and integrated systems that let operators detect, identify, analyze, geolocate, and monitor complex radio and satellite communications — in the environments where nothing about the signal can be assumed.
A signal-intelligence company, founded in 2002.
Based in Brittany, France, NovaGrid specializes in signal intelligence — SIGINT, ELINT, and COMINT — and the digital signal processing that underpins it. Our work spans two operational domains: satellite communications across the C, X, Ku, and Ka bands, and the terrestrial HF spectrum from 3 to 30 MHz.
Everything we build is organized around one idea: blind signal processing that assumes no prior knowledge of the signals it encounters. That principle runs through detection, analysis, passive geolocation, and carrier monitoring alike, and it is what makes our tools effective in non-cooperative environments.
Turn raw spectrum into intelligence operators can trust.
Radio environments are becoming denser, more dynamic, and harder to interpret. Our mission is to give operators the means to understand them — quickly, accurately, and without requiring deep signal-processing expertise for every task.
We pair advanced digital signal processing and AI-assisted classification with a mission-oriented workflow, so that expertise lives in the software and operators can concentrate on the mission itself.
Configure missions, not algorithms.
NovaGrid's software ecosystem, HyperSuite, is built around a high-level planning environment. Operators describe what they need to monitor, geolocate, or analyze; the platform derives the signal processing beneath it.
Because HyperMon, HyperLoc, and HyperCSM share nearly identical planner workflows, an operator who learns one can operate the others. Training time, deployment time, and operational risk fall accordingly.
Validated against the real world.
Our products are built and continuously validated using a vast library of real-world signals. Calibrated RF processing, autonomous noise-floor estimation, and blind, threshold-free algorithms are deliberate choices aimed at accuracy and low false-alarm rates.
The same discipline extends to hardware. Since 2015, NovaGrid has delivered fully-integrated, ready-to-deploy transportable systems that combine configured HyperSuite software, calibration, and support in a single rugged case.
More than two
decades of signals.
From a specialist DSP house to a provider of complete signal-intelligence software and integrated systems.
NovaGrid is founded
NovaGrid is established in Brittany, France, with a focus on digital signal processing for signal intelligence in non-cooperative environments.
The HyperSuite ecosystem takes shape
The company builds out HyperSuite — a modular software suite whose parts can be purchased and activated independently, spanning satellite and terrestrial signal intelligence with a focus on blind signal analysis, interception and geolocation.
Turnkey hardware solutions
NovaGrid begins delivering fully-integrated, ready-to-deploy transportable systems — TGS, TAS — pairing its software with configured hardware and databases.
HyperCSM and TCMS
Defense-born Carrier Satellite Monitoring, delivering scalable performance for non-cooperative, commercial, and regulatory environments.
Signal intelligence across three domains
NovaGrid supports satellite operators, intelligence agencies, defense organizations, and spectrum regulators with software and integrated systems for detection, analysis, geolocation, and monitoring.
Principles that shape every product.
The commitments that guide how NovaGrid designs, measures, and delivers.
Blind by design
NovaGrid's processing assumes no prior knowledge of the signals it encounters. Detection, analysis, geolocation, and monitoring are engineered to work in non-cooperative environments.
Measurement over guesswork
Calibrated RF processing, autonomous noise-floor estimation, and threshold-free algorithms are chosen to reduce false alarms and produce measurements operators can trust.
Built for operators
A high-level, mission-oriented planning environment lets operators express operational intent rather than configure signal-processing algorithms — keeping the learning curve shallow.
Accuracy in mission-critical work
Products are built and continuously validated against a vast library of real-world signals, for organizations where the accuracy of a result carries real consequences.
Trusted where accuracy matters.
NovaGrid supports organizations that operate at the edge of the spectrum: satellite operators reducing interference and locating illegal transmitters, intelligence agencies characterizing unknown communications, defense organizations monitoring tactical waveforms, and regulators safeguarding spectrum.
Whether protecting commercial satellite infrastructure or supporting intelligence and defense missions, our aim is the same — visibility, rapid anomaly detection, and continuous operational awareness.
See how NovaGrid handles your spectrum.
From blind detection to passive geolocation and carrier monitoring — explore the HyperSuite ecosystem and NovaGrid's turnkey systems.