| 一种码分,频分和时分雷达信号 |
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| 引用本文： | 宋力平. 一种码分,频分和时分雷达信号[J]. 上海航天, 1997, 14(4): 20-25 |
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| 作者姓名： | 宋力平 |
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| 作者单位： | 航天工业总公司八院８０４所 |
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| 摘 要： | 讨论简单雷达信号存在的主要问题和单一波形信号在应用中的几种主要限制。根据弹炮结合系统对制导火控雷达作用距离范围等要求，提出一种码分，频分和时分雷达信号设计，它能够很好地满足这种要求，并可大大提高雷达反侦察和抗干扰能力。
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| 关 键 词： | 雷达信号 雷达波形 电子对抗 码分 频分 时分 |
A KIND OF CODE DIVISION,FREQUENCY DIVISION AND TIME DIVISION RADAR SIGNAL |
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| Song Liping. A KIND OF CODE DIVISION,FREQUENCY DIVISION AND TIME DIVISION RADAR SIGNAL[J]. Aerospace Shanghai, 1997, 14(4): 20-25 |
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| Authors: | Song Liping |
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| Abstract: | This paper discusses the main problems of the simple radar signal and the main limits in use of single waveform radar signal.According to the effective range of guidance fire control radar required by missile gun system.It puts forward a radar signal design method adopting time division,frequency division and code division,which can well satisfy the requirement,and can greatly improve the radar's counterreconnaissance and anti interference capability. |
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| Keywords: | Radar signal Radar waveform Electronic countermeasure (ECM) Missile gun system |
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