| 摘要: |
| 针对战术跳频电台通信同步问题,在分析若干跳频同步方法的基础上提出了一种组合同步方法,并将收发双方维护的同步头频率组从一维扩展至二维,增强了同步头频率的抗干扰性.性能分析表明,此方法同步时间短、同步概率高,适用于战术跳频电台. |
| 关键词: 战术跳频电台 跳频图案 同步 概率 |
| DOI：10.3969/j.issn.1001-893X. |
| 投稿时间：2006-07-27修订日期：2006-11-18 |
| 基金项目: |
|
| A Synchronization Method for Frequency Hopping Patterns |
|
| () |
| Abstract: |
| Aiming at the synchronization problems in tactical Frequency Hopping(FH) radio communication,a combination synchronization method for FH system is presented on the basis of analysing several FH synchronization methods.By expanding the frequency table of synchronization-head maintained by the senders and receivers from one-dimension to two-dimension,the anti-jamming capability of synchronization-head is improved.The performance analysis and simulation results show that this method has short synchronization time and high synchronization probability,and is suitable to be applied to tactical FH radio systems. |
| Key words: tactical frequency - hopping radio frequency - hopping pattern synchronization probability |
《电讯技术》编辑部 