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Design of Test Module for Identity of Amplitude and Phase Based on PXI Bus
Author(s): 
Pages: 63-65
Year: Issue:  1
Journal: Measurement & Control Technology

Keyword:  identity of amplitude and phasePXI busradar receiver;
Abstract: 幅相一致性是单脉冲体制相控阵雷达的重要指标,其对雷达测角精度影响很大.采用虚拟仪器技术、自适应处理技术设计了基于PXI总线的幅相一致性测试模块,实现了幅相一致性的快速同步自动测试.试验结果表明,该模块在测试精度、测试方便性和实用性方面与专业矢量电压表测试结果相当.对雷达性能测试能力的提高具有很大的实用价值和指导意义.
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