radar attenuation

radar attenuation

[′rā‚där ə‚ten·yə′wā·shən]
(electromagnetism)
Ratio of the power delivered by the transmitter to the transmission line connecting it with the transmitting antenna, to the power reflected from the target which is delivered to the receiver by the transmission line connecting it with the receiving antenna.
References in periodicals archive ?
To improve the correction of radar attenuation by using microwave links, based on a microwave link for single-beam correction, this paper proposes extending the region of radar attenuation correction using a multiple-microwave links network.
Full browser ?