Can you advise what is the best equivalent cicruit for Mobius antenna and the related articles in researchgate?

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What is the best way to solve the attached differential equation?

I just want to get your opinion for the best way to solve the below differential equation. The variable is r and the parameters are L1, C1, Vt, k, I0. Time is t. Ofer A

07 August 2016 3,590 6 View

How to find ECC from radiation pattern on cst ?

i need to find ECC for 4-MIMO antenna using radiation pattern on CST

16 July 2024 7,291 1 View

How to know the TM/TE modes in antenna design in CST studio?

How to know the TM/TE modes in antenna design in CST studio? Example: TM01 ,TM02 ,TM10, TM12, TM30 like this... how can identify the antenna is operate the above said mode? can any one explain...

08 July 2024 6,609 2 View

How to give excitation to Crossed Dipole Antenna in HFSS?

I'm attempting to simulate a crossed dipole antenna. For excitation, I've placed a lumped port along each dipole. However, the resulting radiation pattern is similar to that of a single dipole....

08 July 2024 1,876 3 View

How does the radiation box dimensions need to be calculated when making an antenna in HFSS?

#AntennaTheory

12 June 2024 5,935 5 View

What is the maximum value of Divesity Gian in MIMO? For two antenna system its 10dB. As no. of antennna increse diversity gain increase or decrease?

Somewhere on the internet, it's reported the maximum diversity gain limit theoretically can be achieved is 10dB. Some papers said it increases with more antennae and some said it will decrease.

09 June 2024 5,121 2 View

Is it necessary that all element pattern of an adaptive array antenna (null-steering) have exact similar pattern?

Is it necessary that all element's pattern of an adaptive array antenna (null-steering) have exact similar pattern? If it is, What is the consequence of different element pattern in an adaptive array?

08 June 2024 5,201 2 View

How can we plot graph of attenuation and phase constant of Fabry Perot antennas in HFFS ?

I want to find The LW propagation ( beta) and attenuation (alpha ) constants versus frequency.

05 June 2024 5,260 0 View

Winprop feko software ?

please any one work on winprop feko software to simulate 5G antenna base station and network coverage send me LTE air interface file (.wst) that needed for network analysis

02 June 2024 1,229 0 View

What is full wave simulation in antenaa ?

What is full wave simulation in antenna ? How to simulate in CST Studio software? Can anybody explain.

20 May 2024 5,224 3 View

Can anyone explain The overall size of the proposed antenna is only 1.34λ0 × 1.32λ0 × 0.014λ0.?

Can anyone explain The overall size of the proposed antenna is only 1.34λ0 × 1.32λ0 × 0.014λ0.? What does it Mean?

20 May 2024 9,177 4 View