Results 21 to 30 of about 104,152 (298)
Implementation architecture of signal processing in pulse Doppler radar system based on FPGA
A kind of high speed and parallel hardware architecture is proposed and designed for digital signal processing of high frequency Pulse Doppler radar here.
Ming Yang+3 more
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Vibrometry and Sound Reproduction of Acoustic Sources on Moving Platforms Using Millimeter Wave Pulse-Doppler Radar [PDF]
This paper presents millimeter wave (MMW) pulse-Doppler radar for the remote sensing of acoustic vibration for targets in motion. A key advance in this work is the development of precision motion compensation for MMW vibrometry, making it possible for a ...
Christopher T. Rodenbeck+3 more
openalex +2 more sources
application of pulse Doppler radar technique to meteorology [PDF]
Roger M. Lhermitte
openaire +3 more sources
Quantitative gait measurement with pulse-Doppler radar for passive in-home gait assessment. [PDF]
Wang F, Skubic M, Rantz M, Cuddihy PE.
europepmc +2 more sources
Improved spectral processing for a multi-mode pulse compression Ka–Ku-band cloud radar system [PDF]
Cloud radars are widely used in observing clouds and precipitation. However, the raw data products of cloud radars are usually affected by multiple factors, which may lead to misinterpretation of cloud and precipitation processes.
H. Ding, H. Ding, H. Li, H. Li, L. Liu
doaj +1 more source
OTFS Based SAR With Low Complexity Receiver
Synthetic aperture radar (SAR) are exploiting millimeter-wave (mmWave) band for imaging applications. However, with the conventional pulse-width of few tens of microseconds the receive SAR signal experiences intra-pulse Doppler shift in mmWave band which
Gaurav Sharma, A. Arockia Bazil Raj
doaj +1 more source
Reduced time-on-target in pulse Doppler radar: Slow time domain compressed sensing [PDF]
Pulse Doppler radars measure both the targets distance to the transceiver and their radial velocity, through estimation of time delays and Doppler frequencies, respectively.
Déborah Cohen, Yonina C. Eldar
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A Coherent on Receive X-Band Marine Radar for Ocean Observations
Marine radars are increasingly popular for monitoring meteorological and oceanographic parameters such as ocean surface wind, waves and currents as well as bathymetry and shorelines.
Jochen Horstmann+5 more
doaj +1 more source
Velocity Spectra of Vortices Scanned with a Pulse-Doppler Radar [PDF]
Doppler velocity spectra of a combined Rankine model vortex are computed by assuming a Gaussian antenna pattern, various vortex sizes, pulse volume depths, and reflectivity profiles.
Dušan S. Zrnić, Richard J. Doviak
openalex +2 more sources
Synthetic Impulse and Aperture Radar (SIAR) is a kind of Multiple Input Multiple Output (MIMO) radar. It is a four‐dimensional radar that has advantages against stealth targets, multi targets, anti‐radiated missile, reconnaissance and interference, as ...
Pourya Yaghoubi Aliabad+2 more
doaj +1 more source