Upstream Semiconductor Radar Companies
Calterah’s Millimeter-Wave Innovation: A Radar Chip Breakthrough Fueled by IP Development
Calterah’s Millimeter-Wave Innovation: A Radar Chip Breakthrough
Key Highlights:
- Critical IP Development: Calterah’s IC design team, led by Wentao since 2020, developed a key Intellectual Property (IP) enhancing signal processing in radar chips.
- Focus on Millimeter-Wave Technology: The IP addresses complexities in frequency conversion, improving performance metrics for radar applications.
- Problem-Solving in IC Design: Wentao emphasizes overcoming challenges like critical bugs, ensuring flawless module design for radar chips.
- Team Collaboration Philosophy: Solving “valuable challenges” fosters a combination of individual contribution and team support within Calterah’s engineering environment.
source: [1]
company website: https://www.calterah.com/
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Greater China Mid-downstream radar companies
Hikvision’s A3-Level Millimeter-Wave Security Deployment: Enhancing Airport Efficiency and Safety
Hikvision’s A3-Level Millimeter-Wave Security Deployment: Enhancing Airport Efficiency and Safety
Key Highlights:
Mass Deployment: 30 units of Hikvision’s A3-certified millimeter-wave security equipment deployed at Urumqi Tianshan International Airport, enhancing safety and driving efficiency in security inspections.
Certification Excellence: The equipment achieved China’s highest-level A3 civil aviation certification in 2024, establishing Hikvision as the first domestic manufacturer to receive this distinction.
Technological Innovation:
- Utilizes E-band high-frequency millimeter-wave technology with up to 1 mm line resolution, enabling precise detection of concealed items under clothing.
Incorporates Hikvision’s proprietary large model system for enhanced detection accuracy of non-metal items like ceramic knives and explosives, improving identification precision by 30%.
Operational Impact:
- Security check time per passenger reduced to 15 seconds, accelerating throughput by over 50% compared to traditional methods.
Peak-hour efficiency boosted with passage rates increasing by over 8%, alleviating congestion.
Streamlined Process: Passengers simply stand, raise arms for 2 seconds, and complete a contactless full-body scan.
Progress in Smart Security Solutions: Previous deployments at airports like Hangzhou Xiaoshan and Changchun Longjia validate the reliability of this smart inspection system in high-demand settings.
source: [1]
company website: https://www.hikvision.com/
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APAC Mid-downstream radar companies
Bitsensing Launches ADAS Kit: Radar-Camera Fusion for Commercial Fleet Safety Enhancement
Bitsensing Launches ADAS Kit: Radar-Camera Fusion for Commercial Fleet Safety Enhancement
Key Highlights:
– Advanced Driver Assistance: The newly launched ADAS Kit combines radar-camera sensor fusion technology to provide real-time driver warnings for collision risks and blind-spot hazards in commercial vehicles.
– Targeted Deployment: Designed as a retrofit solution for existing fleet vehicles such as buses and trucks, ensuring safety upgrades without platform redesign.
– Compliance: Meets UNECE safety regulations, specifically R151 (Blind Spot Information System) and R159 (Moving Off Information System).
Features:
– Integrates multiple safety systems: BSIS, SVM, RCW, FVSA, FCW, and MOIS.
– Simplified installation with low maintenance ensures minimal disruption to fleet operations.
– Sensor Fusion Technology: Enhanced accuracy and fast response times for detecting vehicles, motorcycles, and pedestrians in diverse driving environments.
Real-World Application:
– Pilot Program: Collaboration with Koreawide Express Group has initiated deployment on intercity and city buses in Daegu, South Korea, with plans to expand to over 500 buses. Operational tests are conducted on urban routes.
Technical Information:
– Includes NXP-powered radar sensors, cameras, an integrated controller, and an intuitive driver interface delivering real-time alerts.
Insights:
Bitsensing strategically delivers safety enhancements for fleets, focusing on affordability, scalability, and compliance with international standards. The ADAS Kit is available for immediate deployment, bridging technology gaps in commercial vehicle safety.
company website: https://bitsensing.com/
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EMEA Mid-downstream radar companies
Fraunhofer FHR’s Radar-Based Imaging to Minimize Radiation in Cancer Diagnostics
Fraunhofer FHR’s Radar-Based Imaging to Minimize Radiation in Cancer Diagnostics
Key Highlights:
- Multi-Med Project:
- Fraunhofer FHR collaborates with Fraunhofer EMI and Fraunhofer MEVIS to integrate radar imaging with X-ray technology for safer cancer diagnostics.
Initial CT scan provides high-resolution images, while follow-ups use radar imaging to limit radiation exposure.
Radar Technology Advantages:
- Electromagnetic waves penetrate tissue without posing health risks.
Radar imaging does not use ionizing radiation, unlike X-rays.
Technological Innovation:
- Combined radar-X-ray tomography enables higher imaging accuracy by applying intelligent algorithms to integrate initial X-ray data into radar-based imaging.
Current Focus Areas:
- Application on Breast and Lung Tumors:
- Compact regions are better suited to radar imaging than denser areas like the skull.
Researchers developed “phantom breasts” from gelatine and fat to test and refine algorithms.
Patent and Development:
- Fraunhofer’s patented technology focuses on improving radar resolution and evaluating simultaneous versus sequential imaging.
Future Steps:
– Refinement of algorithms.
– Exploration of AI integration for enhanced diagnostics.
– Investigation of non-medical applications, including security checks in airports and ports.
source: [1]
company website: http://www.fhr.fraunhofer.de/
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Upstream Semiconductor Radar Companies
Greater China Mid-downstream radar companies
EMEA Mid-downstream radar companies