A CFAR ADAPTIVE MATCHED-FILTER DETECTOR

被引：1240
作者：
ROBEY, FC
FUHRMANN, DR
KELLY, EJ
NITZBERG, R
机构：
[1] MIT,LINCOLN LAB,LEXINGTON,MA 02173
[2] GE,SYRACUSE,NY 13221
来源：
IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS | 1992年 / 28卷 / 01期
关键词：
D O I：
10.1109/7.135446
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
An adaptive algorithm for radar target detection using an antenna array is proposed. The detector is derived in a manner similar to that of the generalized likelihood-ratio test (GLRT) but contains a simplified test statistic that 6 a limiting case of the GLRT detector. This simplified detector is analyzed for performance to signals on boresight, as well as when the signal direction is misaligned with the look direction.
引用
收藏
页码：208 / 216
页数：9
相关论文
共 10 条
[1]  
Abramowitz M., 1970, HDB MATH FUNCTIONS N
[2]   STATISTICAL-ANALYSIS BASED ON A CERTAIN MULTIVARIATE COMPLEX GAUSSIAN DISTRIBUTION (AN INTRODUCTION) [J].
GOODMAN, NR .
ANNALS OF MATHEMATICAL STATISTICS, 1963, 34 (01) :152-&
[3]   PERFORMANCE OF AN ADAPTIVE DETECTION ALGORITHM - REJECTION OF UNWANTED SIGNALS [J].
KELLY, EJ .
IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, 1989, 25 (02) :122-133
[4]   AN ADAPTIVE DETECTION ALGORITHM [J].
KELLY, EJ .
IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, 1986, 22 (02) :115-127
[5]  
KELLY EJ, 1981, MIT566 LINC LAB TECH
[6]  
KELLY EJ, 1987, MIT761 LINC LAB TECH
[7]  
KELLY EJ, 1985, MIT724 LINC LAB TECH
[8]   RAPID CONVERGENCE RATE IN ADAPTIVE ARRAYS [J].
REED, IS ;
MALLETT, JD ;
BRENNAN, LE .
IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, 1974, AE10 (06) :853-863
[9]   EFFICIENT EVALUATION OF PROBABILITIES OF DETECTION AND GENERALIZED Q-FUNCTION [J].
SHNIDMAN, DA .
IEEE TRANSACTIONS ON INFORMATION THEORY, 1976, 22 (06) :746-751
[10]  
Skolnik M. I., 1980, INTRO RADAR SYSTEMS
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