Two-dimensional object detection in air using ultrasonic transducer array and non-linear digital L-filter

Keyphrases

• Object Detection 100%
• Two-dimensional Objects 100%
• Ultrasonic Transducer Arrays 100%
• L-filter 100%
• Two Dimensional 33%
• Time Delay 33%
• Detection System 33%
• Transmitter 33%
• Field Programmable Gate Arrays 33%
• Measured Signal 33%
• Mobile Robot 33%
• Whole Systems 33%
• Incidence Angle 33%
• Beamforming 33%
• Forming Method 33%
• Digital Signal Processing 33%
• Beam Pattern 33%
• Additional Control 33%
• Capacitive Ultrasonic Transducer 33%
• Linear Order Statistic 33%
• Additional Task 33%
• Amplitude Detection 33%
• Amplitude Domain 33%
• Vector Map 33%
• Receiver Channel 33%
• Ultrasonic Imaging System 33%
• Array Signal 33%
• Order-statistic Filtering 33%
• Vertical Beam 33%

INIS

• detection 100%
• nonlinear problems 100%
• air 100%
• filters 100%
• ultrasonics 100%
• transducers 100%
• signals 75%
• amplitudes 50%
• beams 50%
• distance 50%
• time-of-flight method 50%
• control 25%
• information 25%
• processing 25%
• screens 25%
• time delay 25%
• floors 25%
• robots 25%
• statistics 25%
• host 25%
• maps 25%
• vectors 25%
• angle of incidence 25%

Engineering

• Two Dimensional 100%
• Ultrasonics 100%
• Transducer 100%
• Capacitive 50%
• Time-of-Flight 50%
• Field Programmable Gate Arrays 25%
• Measured Signal 25%
• Mobile Robot 25%
• Delay Time 25%
• Forming Method 25%
• Angle of Incidence 25%
• Domain Information 25%
• Amplitude Detection 25%
• Beam Pattern 25%
• Digital Signal Processing 25%
• Imaging Systems 25%
• Beamforming 25%