| 摘要: |
| 本文推出一种简便的混频频率选择法,试图解决混频器的组合干扰问题.文中定义了组合波的干扰程度,并列表给出了不同中频频率的各阶组合波的相关信号及本振频率. |
| 关键词: 混频器,频率选择 |
| DOI： |
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| 基金项目: |
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| Optimum selection of mixing frequency |
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| Abstract: |
| The paper proposes a simple selection method of mixing frequency,and tries to solve combined interference of mixer.In the paper,interference degree of combined wave is defined.Coherent signal and local frequency of various order combination wave of the different IF are listed in the table. |
| Key words: Mixer,Selection of Frequency |
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