Time ratio controlled inverter
Transducer array velocity sensor and processor system
Transducer to generate phase-encoded wavefields
Transducers and control means
Transducers for focusing sonic energy in transmitting and...
Transmit beamformer with frequency dependent focus
Transmit beamformer with frequency dependent focus
Transmit beamformer with frequency dependent focus
Transmitter/receiver for ultrasonic diagnostic system
Tuna grazing system
Tuna grazing system
Tuned circuit for sonar beam pattern optimization
Two-dimensional phased array of ultrasonic transducers