On Signal Models for MIMO Radar

被引：29
|
作者：
Friedlander, Benjamin [1 ]
机构：
[1] Univ Calif Santa Cruz, Dept Elect Engn, Santa Cruz, CA 95064 USA
来源：
IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS | 2012年 / 48卷 / 04期
基金：
美国国家科学基金会;
关键词：
WAVE-FORM OPTIMIZATION; TARGET DETECTION; LOCALIZATION;
D O I：
10.1109/TAES.2012.6324753
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
A detailed model for the signal received by a multiple-input multiple-output (MIMO) radar from point scatterers is derived and compared with a simplified model frequently used in the literature. The simplified model assumes discretization of the scatterer delays and Dopplers and a particular way of handling the out-of-bin radar returns. It is argued that these assumptions may cause results derived from the simplified model to deviate, possibly significantly, from corresponding results observed in a real radar.
引用
收藏
页码：3655 / 3660
页数：6
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