A research team has proposed a wind sensing lidar theory based on up-conversion quantum interference and successfully developed a prototype. Their work is published in ACS Photonics.

Id: 042481 Credits Min: 3 Credits Max: 3 Description. This course will cover the foundation of Radar Instrumentation & Signal Acquisition Fundamentals. Reviewing the concepts of radar, discussions of ...

The first laser radar for wind detection was developed by US defence contractor Raytheon in 1970. 01:38. China unveils state-of-the-art maglev train prototype designed to travel at 620km/h.

Serenity, the result of a fruitful partnership with Alarm.com, is an innovative fall-detection system that does away with traditional wearables. It is showing off its product for the first time at ...

Momentum theory equations "are the first thing you would read about in a wind energy textbook, and are the first thing that I talk about in my classes when I teach about wind power," Howland says.

There seems to be a definite connexion between wind direction and the direction of movement of the spurious echoes. ... H. Detection of Birds by Radar. Nature 156, 629 (1945). https: ...

A research team led by Prof. DOU Xiankang from the University of Science and Technology of China (USTC) realized continuous wind detection at spatial and temporal resolutions of 3 m and 0.1 s for ...

New data available from the Parker Solar Probe made the research possible. The probe provided magnetic field measurements and plasma measurements at high resolution in never-before-seen proximity ...

A research team has proposed a wind sensing lidar theory based on up-conversion quantum interference and successfully developed a prototype. Their work is published in ACS Photonics.

Moreover, in field experiments, the quantum interference lidar system achieved wind field detection at a horizontal distance of 16 km with an energy of 70 µJ, improving the detection sensitivity ...