Method for improving isolation degree of continuous wave radar transceiving array
The invention discloses a method for improving isolation of a continuous wave radar transceiving array. The method comprises the following steps: constructing a phased array antenna; effective omni-directional isolation, effective omni-directional sensitivity and effective omni-directional radiation...
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| Main Authors | , |
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| Format | Patent |
| Language | Chinese English |
| Published |
22.07.2022
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| Subjects | |
| Online Access | Get full text |
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| Summary: | The invention discloses a method for improving isolation of a continuous wave radar transceiving array. The method comprises the following steps: constructing a phased array antenna; effective omni-directional isolation, effective omni-directional sensitivity and effective omni-directional radiation power are used as objective functions, and performance indexes of the phased-array antenna are optimized based on an adaptive random packet quantum-brainstorm algorithm. According to the method, transmitted beam forming and received beam forming are combined, the adaptive random packet quantum-brainstorm algorithm is optimized at the same time, and the isolation degree of the continuous wave radar transmitting and receiving array aperture is improved. The method for improving the isolation degree of the continuous wave radar transceiving array can be widely applied to the technical field of radar array antennas.
本发明公开了一种提高连续波雷达收发阵列的隔离度方法，该方法包括：构建相控阵天线；以有效全向隔离、有效全向灵敏度和有效全向辐射功率为目标函数，基于自适应随机分组量子-头脑风暴算法优化相控阵天线的性能指标。本发 |
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| Bibliography: | Application Number: CN202210426420 |