Abstract: This study tackles locating a noncooperative source based on passive measurements of multiple sonar sensors, such that every sonar sensor can measure both frequency difference of arrival ...
Abstract: Human activity recognition (HAR) using WiFi is applied across various domains ranging from smart environments, the Internet of Things (IoT) and immersive virtual gaming. The environmental ...
Ammonia (NH3)—the second-most-produced chemical globally—has proven to be highly important in furthering human civilization over the centuries, both in terms of technological capabilities and ...
Researchers from Guangxi University, China have developed a new gas sensor that detects ammonia with a record speed of 1.4 ...