Zobrazeno 1 - 8
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pro vyhledávání: '"Matthew Jared Horst"'
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 68:4400-4411
In this paper, we introduce a synthetic aperture radar (SAR)-based millimeter-wave imaging system for high-resolution imaging of human skin, in addition to traditional nondestructive testing applications. The imaging system, which operates in the 58
Publikováno v:
IEEE Transactions on Antennas and Propagation. 67:4148-4161
In this paper, we introduce a compact microwave camera based on a new synthetic-aperture radar (SAR) imaging methodology with potential applications encompassing nondestructive testing (NDT) and security. The imaging methodology defined as chaotic ex
Publikováno v:
IEEE Transactions on Antennas and Propagation. 65:258-268
This paper presents a microwave camera design operating in the 20–30 GHz frequency range and capable of producing 3-D images at video frame rate (i.e., real-time), using synthetic aperture radar (SAR) technique. This microwave camera has the potent
Autor:
Matthew Jared Horst, Mohammad Tayeb Ghasr, Randy Rapoza, Chris J. Renoud, Reza Zoughi, Mario Lechuga
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 64:2802-2812
Fiberglass is increasingly used for corrosion-resistant industrial applications. Fiberglass laminate typically consists of a structural layer and a corrosion-resistant layer (commonly referred to as the liner) on the inside of the laminate. Liners ar
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 64:1907-1915
Alkali–silica reaction (ASR) is one common cause of concrete deterioration and has been a growing concern for decades. Water, in the presence of reactive aggregates used to make concrete, plays a major role in the formation, sustainment, and promot
Publikováno v:
Journal of Materials in Civil Engineering. 29
Nonuniform distribution of fibers in steel fiber-reinforced cement-based materials can lead to heterogeneous hardened properties directly impacting mechanical properties. Given the highly c...
Publikováno v:
I2MTC
In this paper, we investigate the effect of frequency uncertainty in signals generated or measured by a microwave instrument on the resulting synthetic aperture radar (SAR) images, particularly for nondestructive testing (NDT) applications. Wideband
Publikováno v:
2016 IEEE International Symposium on Antennas and Propagation (APSURSI).
In this paper we introduce a tapered slot-line antenna designed specifically for microwave imaging applications. This antenna may be arranged in an array and integrated into a grounded coplanar waveguide (GCPW)-based microwave circuit forming a compa