Results 141 to 150 of about 7,002 (201)

The delay/Doppler radar altimeter

IEEE Transactions on Geoscience and Remote Sensing, 1998
The key innovation in the delay/Doppler radar altimeter is delay compensation, analogous to range curvature correction in a burst-mode synthetic aperture radar (SAR). Following delay compensation, height estimates are sorted by Doppler frequency, and integrated in parallel. More equivalent looks are accumulated than in a conventional altimeter.
R K Raney
exaly   +2 more sources

Doppler sensitivity of MIMO radar waveforms

IEEE Transactions on Aerospace and Electronic Systems, 2016
Doppler sensitivity of multiple-input multiple-output (MIMO) radar waveforms is complicated but rarely is of concern in most existing MIMO waveform designs. For both distributed and colocated MIMO radar, this paper studies the impact of Doppler sensitivity on both autocorrelation and mutual correlation sidelobes of both constant-modulus MIMO transmit ...
, Hongwei Liu
exaly   +2 more sources

A processor for pulse-doppler radar

IEEE Transactions on Electron Devices, 1976
Methods are presented for combining charge-coupled device (CCD) and surface acoustic wave (SAW) techniques to advantage for processing coherent radar signals in order to extract target range and velocity information. Experiments have validated a scheme of combined discrete CCD's to form an analog store with orthogonal input and output sequencing ...
J.B.G. Roberts   +3 more
openaire   +1 more source

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