| 基于短波宽带接收机的并行电离层 |
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| 引用本文： | 王昶,焦培南,孙广俊,张曙光. 基于短波宽带接收机的并行电离层[J]. 中国电子科学研究院学报, 2011, 6(2): 208-211 |
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| 作者姓名： | 王昶 焦培南 孙广俊 张曙光 |
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| 作者单位： | 中国电波传播研究所青岛分所,山东青岛,266107 |
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| 摘 要： | 提出了一种新的电离层探测方法,不同于传统的串行探测方式,该方法利用短波宽带接收机并结合软件无线电技术,实现了同时对多个电离层信道进行并行探测,大大的缩短了整个短波波段扫频探测的时间,拓宽了电离层探测在一些实时性要求高的场合中的应用.
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| 关 键 词： | 电离层探测 短波宽带接收机 软件无线电 并行探测 |
Ionospheric Sounding Method Based on HF Wideband Receiver |
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| WANG Chang,JIAO Pei-nan,SUN Guang-Jun,ZHANG Shu-guang. Ionospheric Sounding Method Based on HF Wideband Receiver[J]. Journal of China Academy of Electronics and Information Technology, 2011, 6(2): 208-211 |
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| Authors: | WANG Chang JIAO Pei-nan SUN Guang-Jun ZHANG Shu-guang |
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| Affiliation: | WANG Chang,JIAO Pei-nan,SUN Guang-jun,ZHANG Shu-guang (China Research Institute of Radiowave Propagation,Qindao Shandong 266107,China) |
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| Abstract: | A new ionospheric sounding method is proposed.Combined with the application of HF wideband receiver and Software-Radio technology,this new method sounds several ionospheric channels simultaneously(like a parallel mode),which is different from traditional serial sounding mode.This will greatly reduce the period of the scan sounding among the HF range and extend the application of the ionospheric sounding in the real-time condition. |
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| Keywords: | ionospheric sounding HF wide-band receiver software radio parallel sounding |
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