Abstract: A new analytical method for 3-D target localization based on a four-element ultrasonic sensor array is proposed. In the sensor array, with the consideration of good real-time performance, ...
Abstract: A 256 × 256 single-photon avalanche diode image sensor operating at 100kfps with fill factor of 61% and pixel pitch of 16 μm is reported. An all-nMOS 7T pixel allows gated operation down to ...