| 摘要: |
| 本文研究了OFDM调制技术在短波通信中的应用,提出了一个基于OFDM调制的短波通信电台的设计方案并完成了软硬件系统设计。对实验样机的测试结果表明,本系统性能指标能够满足实际要求。 |
| 关键词: 短波通信 软件无线电 正交频分复用技术 |
| DOI：10.3969/j.issn.1001-893X. |
| Revised:June 21, 2004 |
| 基金项目: |
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| Realization of n HF Radio Station Using OFDM |
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| Abstract: |
| OFDM is the technique of choice in wireless communication systems that must cope with frequency selective and time-varying .This paper proposes a system design of short wave (High Frequency,HF)radio station using OFDM . The performance test of this radio station indicates it can work well in HF channel . |
| Key words: HF Communication,Software radio,Orthogonal Frequency Division Multiplexing(OFDM) |
