Frequency and time-domain performance assessment of vibrating intrinsic reverberation chambers

2020 ◽  
pp. 81-100
Author(s):  
Guillaume Andrieu
Keyword(s):  
Performance Assessment ◽  
Time Domain ◽  
Reverberation Chambers ◽  
Domain Performance

Performance assessment of two time-domain-scanning optical mammographs

2003 ◽  
Author(s):  
Heidrun Wabnitz ◽  
Paola Taroni ◽  
Dirk Grosenick ◽  
Antonio Pifferi ◽  
Alessandro Torricelli ◽  
...  
Keyword(s):  
Performance Assessment ◽  
Time Domain

Frequency- and Time-Domain Performance of Four-Arm Mode-2 Spiral Antennas

2012 ◽  
Vol 60 (6) ◽  
pp. 2627-2634 ◽  
Author(s):  
Mohamed A. Elmansouri ◽  
Matthew J. Radway ◽  
Dejan S. Filipovic
Keyword(s):  
Time Domain ◽  
Spiral Antennas ◽  
Mode 2 ◽  
Domain Performance

scholarly journals Time-Domain Investigation of Switchable Filter Wide-Band Antenna for Microwave Breast Imaging

Sensors ◽  
2020 ◽  
Vol 20 (15) ◽  
pp. 4302 ◽  
Author(s):  
Amir Haider ◽  
MuhibUr Rahman ◽  
Mahdi Naghshvarianjahromi ◽  
Hyung Seok Kim
Keyword(s):  
Time Domain ◽  
Breast Imaging ◽  
Wide Band ◽  
Tumor Detection ◽  
Ultra Wideband ◽  
Good Time ◽  
Area Network ◽  
Microwave Breast Imaging ◽  
The Time Domain ◽  
Domain Performance

This paper investigates the time-domain performance of a switchable filter impulse radio ultra-wideband (IR-UWB) antenna for microwave breast imaging applications. A miniaturized CPW-fed integrated filter antenna with switchable performance in the range of the Worldwide Interoperability for Microwave Access (WiMAX) and Wireless Local Area Network (WLAN) bands could operate well within a 3.0 to 11 GHz frequency range. The time-domain performance of the filter antenna was investigated in comparison to that of the designed reference wideband antenna. By comparing both antennas’ time-domain characteristics, it was seen that the switchable filter antenna had good time-domain resolution along with the frequency-domain operation. Additionally, the time-domain investigation revealed that the switchable filter wide-band antenna performed similarly to the reference wide band antenna. This antenna was also utilized for a tumor detection application, and it was seen that the switchable filter wide-band antenna could detect a miniaturized irregularly shaped tumor easily, which is quite promising. Such an antenna with a good time-domain resolution and tumor detection capability will be a good candidate and will find potential applications in microwave breast imaging.

A multichannel time-domain scanning fluorescence mammograph: Performance assessment and first in vivo results

2011 ◽  
Vol 82 (2) ◽  
pp. 024302 ◽  
Author(s):  
Dirk Grosenick ◽  
Axel Hagen ◽  
Oliver Steinkellner ◽  
Alexander Poellinger ◽  
Susen Burock ◽  
...  
Keyword(s):  
Performance Assessment ◽  
Time Domain
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