Multistatic radar simulation in Phased Array Toolbox

Question

Sruti Sivakumar 2019-6-20

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/468066-multistatic-radar-simulation-in-phased-array-toolbox

评论： Sruti Sivakumar 2019-10-12

I would like to know if I can model a multistatic scenario wherein 2 transmitters are transmitting and 3 receivers are receiving (say). Is there any means of visualizing the ray propagations of each of the transmitters and receivers to understand even better?

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

Rik 2019-10-10

(archive of this thread in case of an edit-delete)

Flag by Sruti Sivakumar:

I want to delete the question asked.

This is a public forum where the idea is that future readers can also find a solution to a problem, without the need of answering it again. Only under exceptional circumstance will deletion of a question with an answer be considered (e.g. if copyrighted or illegal material was posted).

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Honglei Chen 2019-6-20

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/468066-multistatic-radar-simulation-in-phased-array-toolbox#answer_380117

Yes Phased Array System Toolbox can model such scene. You can see a bistatic polarimetric radar example at

https://www.mathworks.com/help/phased/examples/simulating-a-bistatic-polarimetric-radar.html

As to the ray propagation, there isn't much available off the shelf. However you can consult with this spatial mutlplexing example to see how it's done in the example

https://www.mathworks.com/help/phased/examples/improve-snr-and-capacity-of-wireless-communication-using-antenna-arrays.html

HTH

3 个评论
显示 1更早的评论隐藏 1更早的评论

Honglei Chen 2019-6-21

1) Yes

2) The antenna has its pattern defined in all directions. However, if we are talking about simulating the return, then we only simulate the directions where a target or a reflector is present.

3) Could you clarify? Do you have a sample code I can take a look? You should be able to simulate the interference. Do you mean that the receiver receives echo from both transmitters?

HTH

Sruti Sivakumar 2019-10-12