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Feature #15380

closed

Optimization of weights and positions for ULA

Added by Anonymous about 12 years ago. Updated about 12 years ago.

Status:
Closed
Priority:
Normal
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-
Category:
-
Target version:
-
Start date:
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% Done:

0%

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Resolution:
Invalid

Description

BP = sum_n w_n^* exp(1j*2*pi*x_n*sin(theta)/lambda)

Question : it is possible to optimize w_n and x_n in order to have the suitable beampattern shape by using the less possible cost.
i.e.
- have approximately the same antenna gain
- use the less possible number of digits in the weights quantization

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