| 调幅系数为任意值的调幅波研究 |
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| 引用本文： | 杜永泰.调幅系数为任意值的调幅波研究[J].电气电子教学学报,2002,24(6):37-39,52. |
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| 作者姓名： | 杜永泰 |
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| 作者单位： | 石家庄陆军学院,机电教研室,河北,石家庄,050083 |
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| 摘 要： | 本文讨论了调幅系数为任意值的调幅波，给出了它的表达式，频谱与调幅系数，调制效率和信噪比增益的计算公式。
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| 关 键 词： | 振幅调制 相干检波 调幅系数 调制效率 信噪比增益 |
| 文章编号： | 1008-0686(2002)06-0037-04 |
Study on the AM Wave with any Modulation Factor |
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| DU Yong,tai.Study on the AM Wave with any Modulation Factor[J].Journal of Electrical & Electronic Engineering Education,2002,24(6):37-39,52. |
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| Authors: | DU Yong tai |
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| Abstract: | The amplitude modulated wave with any modulation factor is discussed in this paper. Its expression, spectrum and formula of the modulation factor, modulation efficiency, SNR gain are given. |
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| Keywords: | amplitude modulation synchronous detector modulation factor modulation efficiency SNR gain |
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