Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

HUYGENS ' PRINCIPLE and FDTD

Status
Not open for further replies.
J

jeanne

Newbie level 4
Joined
Sep 15, 2005
Messages
7
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,343
HI
I try also to simulate the near field far field transformation with FDTD, for the analysis of a p.a.t.c.h microstip antenna to obtain the radiation pattern.
I found many difficulties specially to understand the steps to follow to do this transformation.
Could anyone help me ??
 

Hi jeanne


In order to determine the radiation pattern at a point of frequency, freq.domain near-to-far-field transformation technique is more useful, easier and more memory-efficient than time-domain technique.
Using real-time DFT technique, equivalent surface current on the virtual surface surrounding antenna will be calculated. I reccomend you FD-technique because microstrip antenna is narrow band antenna.
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top