Results 181 to 190 of about 65,405 (227)

Lightweight FMCW radar framework for human activity recognition under limited data conditions. [PDF]

open access: yesSci Rep
Fard AS   +7 more
europepmc   +1 more source

Doppler weather radar

Proceedings of the IEEE, 1979
The Doppler weather radar and its signals are examined from elementary considerations to show the origin and development of useful weather echo properties such as signal-to-noise ratio (SNR), range correlation, signal statistics, etc. We present a form of the weather radar equation which explicitly shows the echo power loss due to finite receiver ...
R.J. Doviak, D.S. Zrnic, D.S. Sirmans
openaire   +1 more source

Vibrating Antenna Doppler Radar

2020 17th European Radar Conference (EuRAD), 2021
This paper presents a new method of gaining spatial resolution in continuous wave (CW) Doppler radars by using a vibrating antenna. Resolution of direction finding, though conventionally controlled through beam steering or other circuitry, is decoupled from the antenna and front-end circuitry by vibrating the antenna in a controlled fashion.
Nathan Chordas-Ewell   +4 more
openaire   +1 more source

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