Format of array_alignment

[ea4gja]

In antennaArrayPattern.py, line 67, array alignment is said to be a 2D array. In directionEstimation.py, line 778, it is said to be a 1D array. In beamform.py, several points, it is unclear. In my view, the format should always be the same.

[ea4gja]

When the format is always the same, you can add two more functions: gen_uca_array_alignment, and gen_ula_array_alignment. This way, when the user uses an UCA or ULA array, he does not need to know array_alignment format.