摘要: |
本文提出了对测控中的统一S波段(USB)多副载波干扰新的分析方法。分析表明:对于USB多路容量和最大调制度的限制。在设计恰当的条件下,最终取决于基带中多路已调速载波的频谱不相重叠。 |
关键词: 测控系统 USB体制 副载波调相 组合干扰 频谱 |
DOI:10.3969/j.issn.1001-893X. |
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基金项目: |
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USB System and Combined Interference |
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Abstract: |
In this paper, analysis approach of USB multiple side-carrier interference is provided. Multiple channel capacity and maximum modulation limit, under proper design, is decided by non-overlapped of spectrum of modulated side-carrier of base band. |
Key words: TT&C, USB System, Side-carrier Phase Modulation, Combined InterferenD |