| 引用本文: | 陈先福.跟踪干扰对延迟锁定码跟踪环性能的影响.[J].国防科技大学学报,1994,16(1):23-31.[点击复制] |
| Chen Xianfu.The Effects of a Follower Jamming on the Performance of a Delay-lock Code Tracking Loop[J].Journal of National University of Defense Technology,1994,16(1):23-31[点击复制] |
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| 跟踪干扰对延迟锁定码跟踪环性能的影响 |
| 陈先福 |
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(国防科技大学 电子技术系 湖南 长沙 410073)
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| 摘要: |
| 本文分析了跟踪干扰对跳频系统中码跟踪环性能的影响。它使参考码与接收码之间的相位误差均值偏移，相位误差万差增大，环路失锁概率增加，以及间接地使误码率上升。 |
| 关键词: 跟踪干扰，跳频，同步，延迟锁定码跟踪环 |
| DOI： |
| 投稿日期：1992-02-14 |
| 基金项目: |
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| The Effects of a Follower Jamming on the Performance of a Delay-lock Code Tracking Loop |
| Chen Xianfu |
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(Department of Electronic Technology，NUDT，Changsha，410073)
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| Abstract: |
| In this paper，the effects of a follower jamming on the performance of a delay-lock code tracking loop in a frequency hopping system are analysed. It will cause the average value of the phase error between the reference code and received code to offset，the variance of the phase error to increase，the lost-lock probability of the tracking loop to add，and the error probability to enhance indirectly. |
| Keywords: follower jamming frequency hopping,synchronization,delay-lock code tracking loop |
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