ISAC-Gesundheitsüberwachung im Fahrzeuginnenraum
ISACCare vereint Fahrzeug-Radarsensorik und drahtlose Hochgeschwindigkeitskommunikation auf einer HF-Plattform. Durch Nutzung von 60-GHz- und 77-GHz-Transceivern werden kontaktlose Vitaldaten erfasst und Gigabit-Streams übertragen.
ISACCare Dual-Core Zonal Architecture
Central Controller: ISACCare Dual-Core — Unified ISAC Waveform Processor
Zonal Control Units & TSN Ring
- OFDM Dual-Function Waveform Modulator
- Micro-Doppler Cardiopulmonary Extractor
- Multi-Target Spatial Beamforming Matrix
- Gigabit In-Cabin Wi-Fi / Sidelink Sink
- Medical Alert Threshold Governor
Beseitigung redundanter Kabinenchips durch integrierte Sensorik und Kommunikation
Moderne Autos überladen den Dachhimmel mit Wi-Fi, Bluetooth, Kindersitzradaren und Gestensensoren, was Kabelgewicht und Störungen erhöht. ISACCare nutzt einen einzigen Phased-Array-Transceiver, der Daten sendet und gleichzeitig Atem-Radarechos auswertet.
Core Engineering Areas
- OFDM Dual-Function Waveforms — Embedding communications bits into subcarrier symbols while applying 2D FFT radar processing across received pilots to extract spatial range-velocity matrices.
- Contactless Micro-Doppler Sensing — Extracting the minute 0.1mm to 0.5mm chest wall vibrations caused by heart ventricle pumping, separating it from the larger 5mm to 12mm breathing cycle motion.
- Multi-Occupant Spatial Beamforming — Steering narrow radio beam pencils dynamically toward each passenger seat to isolate physiological signals from adjacent seat neighbors.
Technical Articles
Related Cluster Architecture Specifications
- AutomotiveSDV — Full SDV Stack & Reference Architecture
- A2HCard — Agent-to-Human (A2H) Interface Cards & In-Cabin Autonomous Interaction Manifests
- A2HumanCard — Standardized In-Vehicle AI Agent Capability Discovery, Trust & Authorization Cards
- AIDrivenSynBio — AI-Driven Synthetic Biology for Automotive In-Cabin Air Purification, Bio-Engineered Pathogen Scavengers & Molecular Biosensors