Software and hardware platform for in-sensor signal processing
Reservoir Processing Unit (RPU)
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Using mature MEMS transducers
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<2-mm form factor for in-sensor signal processing
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Signal inference system runs > 2 years on a coin cell battery
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Applications across audio, vibration and pressure sensors
EchoReveal Software Platform
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Software development, optimization and deployment to RPUs within hours free from GPU bottleneck
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Real-time monitoring, visualization and logging of data from different RPUs
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Expendable features including signal denoise and synergy of inference results
ECHO-100s Dev. kits & EchoReveal 1.0 are available for evaluation
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Compatible with a variety of MEMS sensors for audio and vibration signal analysis
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Working with mainstream Cortex processor cores (e.g., M4 and M33)
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Providing data collection and software development and deployment service and training
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Applications: audio event detection and classification, abnormal sound detection, and asset tracking and management