Reflective Array with Controlled Focusing for Radiotomographic Application

Shipilov, S. É.; Eremeev, Aleksandr; Yakubov, V. P.

doi:10.1088/1742-6596/671/1/012052

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Cited by 2 publications

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“…The distribution of the reflection coefficient ( ) a Φ r was predefined, which was calculated by the algorithms [5] corresponding to the array size. The calculations were performed for the frequency of 24 GHz.…”

Section: The Numerical and Experimental Resultsmentioning

confidence: 99%

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The Radiation Focusing by the Array of Waveguide based Elements with Controllable Reflection

Eremeev

Antipov

2016

MATEC Web Conf.

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Abstract. The authors propose a solution of the problem of radiovision using the reflective array, each element of which can change the reflection coefficient under the action of external control voltage. The focusing abilities of flat reflection array of monochromatic radiation were studied to solve the problem of radiovision. The array element based on waveguide with a controlled reflection coefficient was developed. The phase shift switching is 180°.

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Section: The Numerical and Experimental Resultsmentioning

confidence: 99%

“…Previously, two problems were solved [5]. The equation for reflection coefficient distribution was obtained, which provided the radiation focusing at the certain point.…”

Section: Introductionmentioning

confidence: 99%

The Radiation Focusing by the Array of Waveguide based Elements with Controllable Reflection

Eremeev

Antipov

2016

MATEC Web Conf.

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Capturing and tracing an object with the indoor IR positioning system

Khmelev

Zavyalova

2019

J. Phys.: Conf. Ser.

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This paper presents a method of “capturing” an object and reconstruction trajectory. It based on digital processing of a stream of optical images and depth maps from an RGB-D camera. This method relies on statistical processing and it possible to capture any objects, not only some type as neuro-algorithms. Reconstructed of trajectory performs in the field of view of RGB-D camera. Such video systems can be used for implementation to a covert scanning scheme of movement person. It will focusing radio wave or optical thermal sensors on the surface of a moving person’s body. The result of the algorithm is an object depth map, which represents the distance to each point of the visible surface of object.

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Reflective Array with Controlled Focusing for Radiotomographic Application

Cited by 2 publications

References 2 publications

The Radiation Focusing by the Array of Waveguide based Elements with Controllable Reflection

The Radiation Focusing by the Array of Waveguide based Elements with Controllable Reflection

Capturing and tracing an object with the indoor IR positioning system

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