General Signal Model for Multiple-Input Multiple-Output GMTI Radar.

Fuyou Li, Feng He, Zhen Dong, Manqing Wu, Yongsheng Zhang

Abstract read

In one paragraph

Article in Sensors (Basel, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed

–field-weighted citation impact

1 · What the graph read from it

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

Iterative High-Accuracy Parameter Estimation of Uncooperative OFDM-LFM Radar Signals Based on FrFT and Fractional Autocorrelation Interpolation.Sensors (Basel, Switzerland) · 2018
Article

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5 · Who and what money

Authors and funding

5 authors.

Fuyou LiSchool of Electronic Science, National University of Defense Technology, Changsha 410073, China. lifuyou08@nudt.edu.cn.

Feng HeSchool of Electronic Science, National University of Defense Technology, Changsha 410073, China. hefeng@nudt.edu.cn.

Zhen DongSchool of Electronic Science, National University of Defense Technology, Changsha 410073, China. dongzhen@nudt.edu.cn.

Manqing WuSchool of Electronic Science, National University of Defense Technology, Changsha 410073, China. wumanqing@ustc.edu.cn.

Yongsheng ZhangSchool of Electronic Science, National University of Defense Technology, Changsha 410073, China. zyongsheng6@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Multiple-input multiple-output (MIMO) ground moving target indication (GMTI) radar has been studied recently because of its excellent performance. In this paper, a general signal model is established for the MIMO GMTI radar with both fast-time and slow-time waveforms. The general signal model can be used to evaluate the performance of the MIMO GMTI radar with arbitrary waveforms such as the ideal orthogonal, code division multiple access (CDMA), frequency-division multiple access (FDMA), time division multiple access (TDMA), and Doppler division multiple access (DDMA) waveforms. We proposed a range-compensation method to eliminate the range-dependence of the FDMA waveforms. The simulation results indicate that the improved performance of FDMA waveforms is achieved utilizing the range-compensation method.

Indexed as

fast-time waveformsgeneral signal modelMIMO GMTI radarrange-compensation methodslow-time waveforms

Identifiers

PMID30082642

DOI10.3390/s18082576

PMCPMC6111759

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