| 摘要: |
| 本文从直接序列（ＤＳ）和跳频（ＦＨ）处理增益的讨论出发，引用有关文献的分析结果，对ＤＳ、ＦＨ、ＤＳ／ＦＨ在常见干扰形式下的优劣作了比较。针对跟踪式干扰工作机制，提出增强ＦＨ，ＤＳ／ＦＨ对抗跟踪式干扰的间接方法。 |
| 关键词: 抗干扰通信技术 处理增益 跟踪式 干扰 |
| DOI：10.3969/j.issn.1001-893X. |
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| 基金项目: |
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| Possible Approach to Enhance Tactical Communication ECCM Capability |
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| Abstract: |
| In thes paper, from discuss about DS and FH process gain , quoted some articles analysis resalts, superiority and inferiority of DS. FH. DS/FH under sommon jam is compared. In light of tracking ant jam system, indirect approach of improving FH, DS/FH against tracking jam is suggested. |
| Key words: Antijam Communication Technique, Process Gain,DS-SS, FH-SS, Tracking Jam |
