ARIA Sensing has teamed up with Algorized to develop an artificial intelligence-driven ultra-wideband (UWB) radar platform.
The partnership is launching with an in-cabin automotive child presence detection (CPD) system, developed for integration by OEMs and Tier-1 suppliers and intended to meet upcoming safety requirements being introduced worldwide.
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It integrates Italy-based ARIA Sensing’s HYDROGEN 4×4 UWB Radar system-on-chip (SoC) with edge-based AI software developed by the Swiss people-sensing and perception specialist.
Together, the technologies form a single sensing platform designed for in-cabin monitoring and other human-centric applications.
According to the companies, the architecture has been designed to facilitate integration by OEMs and tier-1 suppliers while aligning with changing international safety standards.
ARIA Sensing stated that the HYDROGEN 4×4 UWB Radar SoC was developed to enhance radar performance rather than prioritise secure ranging functions.
The chip supports three-dimensional sensing and incorporates digital beamforming with an angular resolution of approximately five degrees.
It also offers programmable bandwidth of up to 1.8GHz and is built on a low-power radar framework.
ARIA Sensing CEO Alessio Cacciatori said: “ARIA Sensing’s mission is to provide world’s best UWB single-chip radar devices.
“Joining advanced Edge-AI features extraction with low-power, high-resolution single-chip radar devices truly enables a paradigm shift in how appliances, home, cars, and robots interact with persons.”
The companies said the system is capable of advanced in-cabin detection, including monitoring subtle movements, respiration patterns, occupant positioning and behavioural activity.
They added that the platform is intended to reduce latency and energy consumption compared with traditional radar technologies.
When paired with Algorized’s embedded edge AI foundation model, the platform supports functions including AI-based people counting and tracking, as well as the detection of micro-movements and infants.
It also enables behavioural pattern analysis alongside secure positioning and classification capabilities.
The hardware has been developed in a compact format to support scalable deployment.
The first product arising from the partnership is a next-generation child presence detection solution designed for vehicle interiors.
Beyond automotive use cases, the companies indicated that the platform may be applied across smart buildings, consumer electronics, HVAC systems, home appliances, industrial safety environments and elderly care monitoring.
ARIA Sensing and Algorized are offering turnkey demonstrators alongside an integrated IC and AI software stack intended to support large-scale manufacturing.
Algorized CEO Natalya Lopareva added: “Algorized’s mission is to give machines human-level environmental awareness. By combining AI with a purpose-built 3D UWB radar architecture, we are unlocking capabilities that were simply not possible with legacy silicon.”
