Dear Martin,
Thank you very much, yes the picture is now clear.
also:
1- Does that means the vertical spacing is the spacing among these 10 elements ?
2- what is the difference between:
antenna_element_horizontal_spacing (in the TR36873 model)
and
TX_antenna_position_in_lambdas (in the TS36942 model)
Are they similar ?
Best Regards,
Naser