Unambiguous Acquisition Scheme for BOC(m,n) Signals

WANG Jian; QI Hantian; LIU Ruihua

doi:10.11999/JEIT171089

Volume 40 Issue 8

Aug. 2018

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Article Navigation > Journal of Electronics & Information Technology > 2018 > 40(8): 1829-1837

WANG Jian, QI Hantian, LIU Ruihua. Unambiguous Acquisition Scheme for BOC(m,n) Signals[J]. Journal of Electronics & Information Technology, 2018, 40(8): 1829-1837. doi: 10.11999/JEIT171089

Citation:

WANG Jian, QI Hantian, LIU Ruihua. Unambiguous Acquisition Scheme for BOC(m,n) Signals[J]. Journal of Electronics & Information Technology, 2018, 40(8): 1829-1837. doi: 10.11999/JEIT171089

WANG Jian, QI Hantian, LIU Ruihua. Unambiguous Acquisition Scheme for BOC(m,n) Signals[J]. Journal of Electronics & Information Technology, 2018, 40(8): 1829-1837. doi: 10.11999/JEIT171089

Citation:

WANG Jian, QI Hantian, LIU Ruihua. Unambiguous Acquisition Scheme for BOC(m,n) Signals[J]. Journal of Electronics & Information Technology, 2018, 40(8): 1829-1837. doi: 10.11999/JEIT171089

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Unambiguous Acquisition Scheme for BOC(m,n) Signals

doi: 10.11999/JEIT171089

(Civil Aviation ATM Research Institute, Civil Aviation University of China, Tianjin 300300, China)

Funds:

The Civil Aviation Safety Capacity Building Project (AADSA0007), The National Key Research and Development Program of China-Key Points for Earth Observation and Navigation (2016YFB0502400)

Received Date: 2017-11-20
Rev Recd Date: 2018-04-08
Publish Date: 2018-08-19

Abstract

Abstract

An unambiguous acquisition scheme for BOC (m,n) signals is proposed by constituting a Synthesis Supplemental Correlation Function (SSCF) according to their features. By applying the proposed scheme, side peaks are well eliminated and an unambiguous correlation function with a single narrow peak is obtained. It is confirmed that the proposed scheme is capable of acquiring BOC (m,n) signals. It is especially compared with the traditional BPSK-like method and the results show that the SSCF scheme performs much better in the acquisition success rate and peak-toaverage ratio despite the noise interference.
- Unambiguous acquisition,
- Binary Offset Carrier (BOC),
- Synthesis Supplemental Correlation Function (SSCF)

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References(16)

References

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