Results 201 to 210 of about 9,489 (235)

An anti-clutter radar receiver

Journal of the Institution of Electrical Engineers - Part III: Radio and Communication Engineering, 1948
One of the major limitations to the efficacy of radar is the presence of responses from land, sea or rain-storms in the vicinity of a target, such responses being generally known as "clutter." If the clutter is of amplitude greater than the target-echo, detection of the echo is very difficult; in many cases, however, the clutter is of amplitude smaller
R.V. Alred, A. Reiss
openaire   +1 more source

On the Mechanisms of Radar Sea Clutter

Proceedings of the IRE, 1957
Experimental data on radar sea clutter are described and discussed with reference to the physical principles involved. It is shown that the scattering elements are illuminated by a combination of direct and indirect fields, the latter being "reflected" by surface elements closer to the radar.
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Clutter suppression in search radars

1977 IEEE Conference on Decision and Control including the 16th Symposium on Adaptive Processes and A Special Symposium on Fuzzy Set Theory and Applications, 1977
A comparison of MTI and Optimum Pulse-Doppler processors is presented for the case where they coherently process the same number of pulses in a radar dwell. These results are presented in terms of probability of detection versus signal-to-noise or signal-to-clutter ratio, for a fixed false alarm probability.
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Analysis and Experiment of Radar Position Clutter

Proceedings of the 2nd International Conference on Signal Processing, Computer Networks and Communications, 2023
Yuhao Deng, Lin Li
openaire   +1 more source

The characteristics of radar sea clutter

2006
In this chapter, sea clutter is described in terms of its observed characteristics. These observations will provide the foundations upon which the themes of subsequent chapters are developed. Radars operating in a maritime environment inevitably encounter backscattered radar signals from the sea surface, usually referred to as sea clutter.
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Radar Clutter

2022
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Radar Clutter Classification

1989
Doctor of Philosophy (PhD)
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Sea Clutter Suppression for Radar PPI Images Based on SCS-GAN

IEEE Geoscience and Remote Sensing Letters, 2021
Xiaolong Chen, Ningbo Liu, Xiaoqian Mu   +2 more
exaly  

Radar Clutter,

2016
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Weibull Radar Clutter

1990
Matsuo Sekine, Yuhai H. Mao
openaire   +1 more source