The Optimization of Beam-forming Algorithm in the Phased Array Antennas

Radar is an electromagnetic system used to detect and determine the target position. Radar signals are transmitted to the target to be tracked, and the detection algorithms are implemented on the signals to check the next target position. Based on the received pulses and the type of target being tracked, a proper algorithm check should be used to evaluate the next target position. There are many tracking algorithms in radar systems. Different evaluation of algorithms results in different evaluation functions for different types of objectives. The purpose of this paper is to improve an effective solution to minimize the complexity and reduce future costs of intelligent radar systems and to identify the key element of cost-effective radar. Therefore, we introduce a new algorithm for beam-forming. efficient beam-forming the algorithm can improve the phase array potentials. To express the problem of beam-forming in the individual receiver, we need to find the power obtained or the signal to noise ratio. Signals obtained through all elements of the receiver phase array antenna must be individually checked and marked. The array output is then examined.

کلیدواژه ها:

Phase Array ، Beam-forming ، Signal to Noise Rate ، Target Tracking