DocumentCode
2139547
Title
A Mode 5 signal detection method based on phase and amplitude correlation
Author
Yang Guo ; Jianbo Yang ; Chunjian Guan
Author_Institution
Aviation Univ. of Air Force, Changchun, China
fYear
2013
fDate
23-25 July 2013
Firstpage
1219
Lastpage
1223
Abstract
The new western Mode 5 IFF (Identification Foe or Friend) system is introduced. Based on analysis of signal features and format characteristics of Mode 5, a new signal detection method using phase and Amplitude correlation is put forward. This method utilizes odd and even channels to separate the signal, and then the separated signals are performed correlation with predefined mask. Through detecting preamble, the detection of Mode 5 signal is implemented. Finally, simulation results show the validity of the proposed method.
Keywords
correlation methods; military systems; object detection; signal detection; amplitude correlation; identification foe or friend system; phase correlation; signal detection method; western Mode 5 IFF; Correlation; Correlators; Finite element analysis; Frequency shift keying; Signal detection; Signal to noise ratio; Identification foe or friend; Phase and amplitude correlation; Signal detection;
fLanguage
English
Publisher
ieee
Conference_Titel
Natural Computation (ICNC), 2013 Ninth International Conference on
Conference_Location
Shenyang
Type
conf
DOI
10.1109/ICNC.2013.6818164
Filename
6818164
Link To Document