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Questions related from Priyanka Garg
RCS reduction of antenna is achieved either by phase cancellation technique or by absorption. Phase cancellation can be achieved by using properly designed FSS, metasurfaces and absorption is...
13 October 2021 2,534 3 View
Since metamaterials are sub-wavelength particles whose size is much smaller than 1/4th of the wavelength, is there any technique or formula to determine the shape and dimensions of the...
04 August 2020 2,226 8 View
I have simulated a CSRR based transmission line(TL) filter with TL on top and CSRR on bottom and got a group delay with negative value at the resonant frequency, what does it signifies? Thanks
09 March 2018 4,450 3 View
A microstrip patch antenna is placed in x-y plane with thickness in the z plane. Kindly tell proper steps to obtain co and cross polarization radiation pattern in HFSS. Thanks
15 February 2018 8,599 5 View
I want to extract the material parameters of a noval metamaterial unit cell using s-parameters but I am facing some problem with defining port and boundary condition. The help would be greatly...
20 December 2017 8,850 11 View
I have designed a patch antenna in HFSS and now i want to study the circuit parameters of the antenna. please suggest the ways i can extract the circuit parameters of patch antenna.
31 July 2017 1,771 9 View