In this article, studies on ultrasonic signal processing and object recognition ... In conclusion, a high-performance classification rate of 97.8% using the random forest algorithm and 99.10% using ...

Abstract: An ultrasonic distance measurement system for use in air is presented. The measurement is based upon the two-frequency continuous-wave (TFCW) phase-shift method. In the system, two vernier ...

Ultrasonic time-of-flight (ToF) sensors come to rescue indoor sensors, which often fail to detect and avoid barriers like plexiglass walls, translucent doors, and glass windows. Here is how ToF ...

May 6, 2025 — Microsoft Corp. and the National FFA Organization on Tuesday announced the national expansion of FarmBeats for Students, a cutting-edge educational program integrating ... The kits ...

International Business Machines Chief Executive Arvind Krishna said the tech giant has used artificial intelligence, and specifically AI agents, to replace the work of a couple hundred human ...