OFDM新体制雷达研究现状与发展趋势

霍凯; 赵晶晶

doi:10.11999/JEIT150335

OFDM新体制雷达研究现状与发展趋势

doi: 10.11999/JEIT150335

霍凯¹,
赵晶晶¹

基金项目:

CEMEE国家实验室开放课题基金项目(CEMEE2014K0207B)和航天科技集团公司航天科技创新基金

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出版历程
- 收稿日期: 2015-03-20
- 修回日期: 2015-07-14
- 刊出日期: 2015-11-19

The Development and Prospect of the New OFDM Radar

Huo Kai¹,
Zhao Jing-jing¹

Funds:

The National Natural Science Foundation of China (61501481)

摘要

摘要: 正交频分复用(OFDM)雷达是近些年才提出的一种新体制雷达，它借鉴了通信系统中正交多载频的原理，相比于传统雷达，具有一些独特的优势。该文系统地介绍了OFDM雷达的特点，全面梳理了国内外关于OFDM新体制雷达研究的文献，总结了信号特性与波形设计、信号处理、新体制雷达系统等几个重点方向的研究进展，并分析了OFDM雷达未来的几个发展趋势和应用前景。
- OFDM雷达 /
- 多载频 /
- 相位编码 /
- 波形设计 /
- 信号处理
Abstract: Orthogonal Frequency Division Multiplexing (OFDM) radar is a newly developed radar system, which uses the OFDM principle in communication systems, and has some unique advantages over traditional radar systems. This paper formulates the characteristics of OFDM radar, reviews thoroughly the Literatures on OFDM new radar system, summarizes the research achievements in the key research directions of signal properties and waveform design, signal processing, and new radar system, and finally analyzes the future development tendencies and application prospects of OFDM radar.
- Orthogonal Frequency Division Multiplexing (OFDM) radar /
- Multicarrier /
- Phase-coded /
- Waveform design /
- Signal processing

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参考文献(108)

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