Multi-frequency sensor for remote measurement of breath and heartbeat

Keyphrases

• Multi-frequency 100%
• Frequency Sensor 100%
• Remote Measurement 100%
• Low-cost Approach 50%
• Radar System 50%
• ISM Band 50%
• Range Resolution 50%
• Doppler Radar 50%
• Thorax 50%
• High Security 50%
• Long-stay Patients 50%
• Finding Survivors 50%
• UWB Pulse Radar 50%
• Security Areas 50%

Engineering

• Common Method 100%
• Radar Systems 100%
• Radar Sensor 100%
• Range Resolution 100%
• Pulse Radar 100%
• Doppler Radar 100%

Medicine and Dentistry

• Breathing 100%
• Health Care Cost 33%
• Chest 33%
• Pulse Rate 33%