MIMO-OFDM Chirp Waveform Diversity Design and Implementation Based on Sparse Matrix and Correlation Optimization

The waveforms used in Multiple-Input Multiple-Output (MIMO) Synthetic Aperture Radar (SAR) should have a large time-bandwidth product and good ambiguity function performance. A scheme to design multiple orthogonal MIMO SAR Orthogonal Frequency Division Multiplexing (OFDM) chirp waveforms by combinat...

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Bibliographic Details

Published in:	Leida xuebao
Main Authors:	Wang Wen-qin, Cheng Sheng-juan, Shao Huai-zong
Format:	Article
Language:	English
Published:	China Science Publishing & Media Ltd. (CSPM) 2015-02-01
Subjects:	Multiple-Input Multiple-Output (MIMO) Synthetic Aperture Radar (SAR) Orthogonal Frequency Division Multiplexing (OFDM) Frequency hopping
Online Access:	http://radars.ie.ac.cn/CN/article/downloadArticleFile.do?attachType=PDF&id=237