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Depth-sounding lidar: performance and models
SPIE Proceedings, 1996This paper describes the depth surrounding activities in Sweden. These include the development of a helicopter borne lidar called FLASH as well as instrumentation for in situ measurement of the optical water parameters. The FLASH system has been further developed into two operational systems called Hawk Eye with Saab Dynamics as the main contractor and
Ove K. Steinvall +6 more
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Depth Information Based Sound Source Separation
2018 9th International Symposium on Signal, Image, Video and Communications (ISIVC), 2018This paper study the problem of sound source separation based on depth information from Kinect V2. The proposed method can separate the multiple speakers from mixed recording using a microphone array and depth image sensor of Kinect V2. Several experiments conducted and results show that it is possible to separate multiple sound sources using the ...
Simayijiang Zhayida +2 more
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Communicative depth: Soundings from developmental psychopathology
Infant Behavior and Development, 2007My aim in this paper is to consider what it means to engage and communicate with another person. I do so by adopting the approach of developmental psychopathology, and compare and contrast the structure of communication that is manifest by typically developing infants on the one hand, and by children and adolescents with autism on the other.
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Geomagnetic Depth Sounding (GDS)
2020In this chapter, the geophysical exploration tools record only natural time-varying magnetic fields of the Earth are included. Geomagnetic Depth Sounding (GDS), Magnetovariational Sounding (MVS) and Magnetometer Array Studies (MA) are the principal topics of this chapter.
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Laser Airborne Depth Sounding in Australia
Journal of Navigation, 1986Australia, with its large continental shelf, requires faster and more economic methods of conducting hydrographic survey. Backed by the Royal Australian Navy an experimental programme to investigate airborne laser methods was commenced in the mid 1970s and completed in 1984.
M. F. Penny +10 more
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Plumbing the depths of Ligeia: Considerations for depth sounding in Titan's hydrocarbon seas
The Journal of the Acoustical Society of America, 2013Saturn's moon Titan is the only satellite in this solar system with a dense atmosphere and hydrocarbon seas. The Titan Mare Explorer (TiME) mission would splashdown a capsule to float for 3 months on Ligeia Mare, a several-hundred-kilometer wide sea near Titan's north pole.
Juan, Arvelo, Ralph, Lorenz
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Magnetotelluric and Geomagnetic Depth Sounding Methods Compared
Nature Physical Science, 1972THE electrical conductivity structure of the Earth may be explored by measuring the electric and magnetic field variations induced by magnetic storms. At any point on the surface of the Earth five parameters that vary with time may be observed: the northward (X), eastward (Y) and vertically down (Z) magnetic field components and the northward (A) and ...
F. E. M. LILLEY, H. Y. TAMMEMAGI
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Sounding the Depth of the Secular: Tillich with Thoreau
Implicit Religion, 2012By examining some of the thought of Paul Tillich and Henry David Thoreau, this article articulates a version of the concept of depth that is socially critical. For both thinkers, depth is a concept that works to disrupt the rigid division between the secular and the religious. Such criticism, of a structure so fundamental to modern experience, suggests
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Method and system for depth sounding
The Journal of the Acoustical Society of America, 1989A method and apparatus for the sounding of waters, particularly suitable for depth (and the like) sounding of Arctic waters, comprises shooting an energetic projectile at the water or ice surface from, say, a helicopter which has suspended close to the waters surface a suitably housed microphone for receiving the echo energizing from the waters.
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Analysis of geomagnetic depth sounding data
1981The electromagnetic induction problem is non-linear, and thus is very difficult to solve for all but the simplest symmetries. Because of this, quantitative modelling of the conductivity structure from geomagnetic depth sounding data is expensive and time consuming, and the possibility that the anomaly is produced by channelling of regionally induced ...
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