Hilbert-Huang Transform (HHT) analysis of human activities using through-wall noise radar

Keyphrases

• Human Activities 100%
• Noise Radar 100%
• Hilbert-Huang Transform 100%
• Through-the-wall 100%
• Non-stationary Signal 66%
• Physical Activity 33%
• Time-frequency Analysis 33%
• Human Body 33%
• Radar System 33%
• Reflected Signal 33%
• Ultra-wideband 33%
• Noise-like 33%
• Covert 33%
• Search-and-rescue 33%
• Human Movement 33%
• Human Breathing 33%
• Human Motion 33%
• Frequency Characteristics 33%
• Radar Data 33%
• Human-induced 33%

Engineering

• Hilbert-Huang Transform 100%
• Frequency Analysis 50%
• Breathing 50%
• Radar Systems 50%
• Human Motion 50%
• Frequency Characteristic 50%
• Radar Data 50%

Computer Science

• Frequency Analysis 100%
• Nonstationary Signal 100%
• Human Motions 50%