| 摘要: |
| 本文结合工程实践,介绍了用6位移相器进行差信号QPSK调制,从而实现和差通道单脉冲角跟踪方案,并对相位不一致、耦合系数、同步信号的影响等问题进行了分析,给出了工程设计的方法。 |
| 关键词: 单通道单脉冲 角跟踪系统 移相器 相位一致性 |
| DOI：10.3969/j.issn.1001-893X. |
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| 基金项目: |
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| Study on Single Channel Monopulse Angle Tracking Systems |
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| Abstract: |
| Based on engineering practice, this paper introduces a scheme for the the QPSK moduoation of difference signal with 6bits phase shifter to realize sum-difference channels monopulse angle tracking, analyses such problems as the effect of phase imbalance and coupling coefficient, and also provides the design method. |
| Key words: QPSK |
