- ARIA SENSING and ALGORIZED introduced a new AI-powered UWB sensing platform for advanced in-vehicle monitoring.
- The system integrates a 3D radar SoC with embedded AI to enable people detection, behavioral analysis, and child presence detection.
ARIA SENSING AI-powered UWB radar child presence detection system was introduced through a strategic collaboration between ARIA SENSING and ALGORIZED on March 2. The companies unveiled the sensing platform at Mobile World Congress 2026, combining a next-generation 3D radar chip with advanced edge artificial intelligence software. The new platform is designed to enable precise in-vehicle monitoring and detection capabilities for modern automotive safety systems.
Strategic Collaboration for AI-Driven Radar Sensing
The collaboration integrates the radar hardware expertise of ARIA SENSING with the embedded AI sensing platform developed by ALGORIZED. By merging high-resolution radar technology with AI-based perception models, the system creates a powerful sensing environment capable of identifying human presence and activity inside vehicles.
This joint development aims to enhance safety features in passenger vehicles by enabling reliable occupant monitoring, classification, and detection capabilities even in challenging conditions such as low light or obstructed views.
Hydrogen UWB Radar SoC Enables 3D Detection
At the core of the sensing platform is Hydrogen, the world’s first ultra-wideband radar system-on-chip with integrated three-dimensional detection capability. The chip features digital beamforming technology and supports up to 1.8 GHz programmable bandwidth, allowing highly accurate spatial sensing.
The radar architecture is designed with ultra-low power consumption while maintaining strong detection performance. This makes it suitable for continuous monitoring applications inside vehicles where energy efficiency and reliable sensing are critical.
Key Hardware Capabilities
The Hydrogen radar chip introduces several advanced sensing capabilities for automotive applications.
- Three-dimensional radar detection with digital beamforming
- Programmable bandwidth reaching up to 1.8 GHz
- Ultra-low power radar architecture optimized for embedded systems
- High-resolution spatial sensing for occupant detection
Edge AI Enables Intelligent In-Vehicle Monitoring
When integrated with ALGORIZED’s embedded edge AI foundation model, the sensing platform becomes capable of interpreting complex radar data in real time. The AI software processes micro-motion patterns and behavioral signals, enabling precise monitoring of occupants inside the vehicle cabin.
This combination of radar hardware and artificial intelligence significantly expands the potential of in-cabin sensing systems, allowing vehicles to understand and respond to human presence and activity more effectively.
Advanced AI-Powered Detection Features
The AI layer enables multiple safety and monitoring capabilities built on top of the radar sensing platform.
- AI-driven people counting and occupant tracking
- Micro-motion detection for baby monitoring
- Behavioral pattern recognition
- Secure positioning and classification of occupants
Next-Generation Automotive Child Presence Detection
The first implementation of the platform focuses on next-generation Automotive Child Presence Detection systems. These systems are designed to prevent incidents where children are unintentionally left inside vehicles.
By combining high-resolution radar sensing with AI-based motion analysis, the platform can detect even subtle movements such as breathing or small body shifts. This capability enables more reliable child presence detection compared to traditional camera-based or pressure-based systems.
The technology demonstrates how radar sensing and embedded AI are shaping the future of in-vehicle safety and intelligent monitoring systems for modern vehicles.
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