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Questions related from Krunal Patel
I have defined unit cell boundary condition for simulating unit cell of metasurface. If I want to study the reflection phase characteristics of the metasurface then where should be the reference...
22 June 2019 5,518 2 View
What is the exact method to determine E-plane and H-plane from far field antenna radiation pattern in HFSS ? Sometimes the E-field changes direction with different phase values.
24 March 2019 2,571 13 View
If I want to minimize the dimensions of patch antenna for minimum return loss (in dB) then what should be the value of acceptable cost in HFSS optimetrics analysis?
06 January 2019 591 7 View
In case of metasurface loaded patch antenna the values of permittivity and permeability vary over a given frequency range. They can be negative also. The how to calculate inset feed dimensions in...
22 December 2018 2,077 2 View
In Eigen mode solver we have to enter no. of modes manually, then how can we determine them using software if theoretical analysis is not carried out?
10 December 2018 3,795 5 View
I am interested to reduce RCS of patch antenna loaded with metasurface. I compared return loss of input port with and without metasurace. The return loss with metasurface loading was minimized....
21 September 2018 1,066 2 View
In a metasurface the effective permittivity crosses zero at resonance frequency and resonant frequency of patch antenna loaded with metasurface becomes independent of physical size of antenna?...
18 September 2018 3,702 9 View
In one of the paper, the patch antenna was designed at 2.45 GHz resonant frequency without metasurface. The dimensions of the antenna were W=40 mm and L=29 mm. After CSRR loading the resonant...
13 September 2018 4,680 3 View
