Original text - English - Along with noise, reverberation - the...

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Along with noise, reverberation - the...

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poll888

Source language: English

Along with noise, reverberation - the backscattered part of the total reflection - forms the background to the detection of targets by an active sonar. In many environments, reverberation can be the dominant component of this background. It is therefore very important for the design of active sonars to have a good measure of its magnitude and how it varies with roughness and grazing angle.

24 July 2007 19:12

Last messages

	Author	Message
		25 July 2007 13:59
	smy Number of messages: 2481	is it really "grazing angle"?
		25 July 2007 14:35
	Una Smith Number of messages: 429	Yes, it really is "grazing angle". See http://en.wikipedia.org/wiki/Angle_of_incidence . To translate this text well, you may have to do some reading in the target language.