| 摘要: |
| 本文根据大调制指数调相信号的特点，提出了用调制跟踪环加积分器的解调方案，分析了工作原理，给出了路参数和积分器的设计方法。 |
| 关键词: 调相 锁相环路 电路设计 解调器 |
| DOI：10.3969/j.issn.1001-893X. |
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| 基金项目: |
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| Analysis and Design of Large Modulation Index PhaseModulation Signal Phase-locked Demodulator |
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| Abstract: |
| Basing of the property of large modulation index phase modulation signal,this paper presents a demodulation version which uses modulation tracking loop addingintegrator.The principle of operation is analyzed.Parameters of loop as well as design method of integrator are given in the paper. |
| Key words: System and Circuit.Phase Modulation,PLL,Circuit Design |
