Simulation of Clutter Affected by Transmitting Weight

I want to give the transmitter array taylor weight to reduce sidelobes。

when i use the phased.ConstantGammaClutter ,i found the echo‘s energy is different by different element on array。

i don not want to weight my receive array , the echo‘s energy received by the array on the collector should be same.

i need help

(中文版)

我在使用相控阵工具箱仿真杂波时遇到了一个问题。

我仿真的情况是，在发射时，对阵元加一个低旁瓣的权，接收杂波的时候先不做处理。

但是，matlab提供的杂波仿真工具，只有一个关于阵列的输入选项。

我的发射阵列和接受阵列是同一个阵列，但是发射的时候会加权，接收的时候不做加权，应该怎么操作？

（如果在杂波仿真工具phased.ConstantGammaClutter 中的 ula 参数选择泰勒加权的阵列，则接收到的回波信号的幅值 不同阵元是不同的 这显然是不对的 ）

（机载地杂波仿真问题）

（question about airborne radar and clutter）

Answer 1

[Honglei Chen]

Thanks for the post, this is indeed a gap in the toolbox. We'll try to provide this capability in the future. What release are you using? If you contact technical support, we can see if there is a workaround.

HTH

[Xin Dong]

Thank you for your answer.

Thehe release I use is 2019a.(academic use )

And how to contact technical support, i did not find any contact information in the web.

May you give the contact information of the technical support.

thank you very very much!

[Xin Dong]

I've found the contact web to the technical support.

thank you very very much!

[Xin Dong]

the technical support don't connect me for a week.

alas