| 宽间隔的跳频图样 |
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| 引用本文： | 陈文德. 宽间隔的跳频图样[J]. 系统科学与数学, 1983, 3(4): 295-303 |
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| 作者姓名： | 陈文德 |
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| 摘 要： | §1.引言 扩频系统具有抗干扰能力强,保密性能好,信号功率谱密度低,能多址兼容等优点,因而在多址通信等系统中得到了重要应用。跳频扩频是扩频系统的一种模式,它依靠信号载波频率在一定范围内的跳跃来实现。跳跃的规律一般由伪随机码来控制,这码称为跳
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FREQUENCY HOPPING PATTERNS WITH WIDE INTERVALS |
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| CHEN WENDE. FREQUENCY HOPPING PATTERNS WITH WIDE INTERVALS[J]. Journal of Systems Science and Mathematical Sciences, 1983, 3(4): 295-303 |
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| Authors: | CHEN WENDE |
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| Abstract: | This paper shows that frequency hopping patterns using Reed-Solomon codes cannot meet the needs of wide intervals. Based on this analysis we give a mathematical method for constructing frequency hopping patterns with wide intervals by using the linear algebraic method over finite fields. |
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