An Optimal Method for Antenna Transceiver Device Including Polarization Parameters
A transceiver device, polarization parameter technology, applied in antennas, antenna arrays, multi-objective optimization and other directions, can solve the problems of single transceiver antenna, phase difference between two polarization components, lack of calculation and optimization methods, etc.
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Embodiment 1
[0159] Calculate the transmission loss of 28GHz transceiver and two spatial relationships: 1. The two double-ridged horn antennas have a certain height difference. 2. The height of the two double-ridged horn antennas is the same.
[0160] From Figure 6 and Figure 7 It can be seen that the calculated value of the transmission loss considering dual polarization is larger than that of the traditional one without considering polarization, which is a common phenomenon. That is to say, if the case of dual polarization is not considered, the estimation of the transmission loss is relatively small.
Embodiment 2
[0162] Combined with the differential genetic algorithm, the maximum value of (28) and the antenna space phase position parameter corresponding to the maximum value can be obtained. The iterative result of a typical differential genetic algorithm is as follows: Figure 8 As shown, the calculation results without considering the polarization are used as reference values for normalization.
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