| 摘要: |
| 本文为ＦＨ／ＤＳ系统提出了一种快速数字锁相的位同步方案，给出了该方案的构造原理及实现方法，并对系统的同步概率进行了理论分析，最后给出了实验结果，该方案的抗干扰能力优于传统方案。 |
| 关键词: 数字通信 锁相环 位同步 |
| DOI：10.3969/j.issn.1001-893X. |
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| 基金项目: |
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| Study of Bit Synchronization in FH/DS Communication System |
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| Abstract: |
| In the paper,a schem of bit synchronization named 'fast phase lock' for FH/DS communication system is proposed. The theory and realization of this schem are given,the probability of the synchronization of this schem has been analysed. The results of the experiment are given. The synchronization performance of this schem is better than that of the traditional schem in respect of the anti-interference ability. |
| Key words: Digital Communications,PLL, Bit Synchronization |
