A time-domain fingerprint for BOC(m, n) signals

被引:0
|
作者
Muth, B.
Oonincx, P.
Tiberius, C.
机构
[1] Netherlands Def Acad, Fac Mil Sci, NL-1781 AC Den Helder, Netherlands
[2] Delft Univ Technol, Dept Earth Observat & Space Syst, NL-2629 HS Delft, Netherlands
关键词
D O I
10.1155/2007/56104
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Binary offset carrier ( BOC) describes a class of spread-spectrum modulations recently introduced for the next generation of global navigation satellite systems ( GNSSs). The design strategies of these BOC signals have so far focused on the spectral properties of these signals. In this paper, we present a time-domain fingerprint for each BOC signal given by a unique histogram of counted time elapses between phase jumps in the signal. This feature can be used for classification and identification of BOC-modulated signals with unknown parameters. Copyright (c) 2007 B. Muth et al.
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页数:7
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