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Constant‐envelope dual QPSK‐like modulation and its generalised form for modern GNSS signals.

Authors :
Huang, Xinming
Zhu, Xiangwei
Ou, Gang
Source :
Electronics Letters (Wiley-Blackwell). Jan2015, Vol. 51 Issue 2, p175-177. 3p.
Publication Year :
2015

Abstract

A new constant‐envelope modulation multiplexing two quadrature phase shift keying (QPSK)‐like global navigation satellite system (GNSS) signals and its generalised form with unbalanced power are presented. The modulations can be regarded as the extended form of generalised DualQPSK modulations and provide a solution to the Compass B1 band multiplexing problem. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00135194
Volume :
51
Issue :
2
Database :
Academic Search Index
Journal :
Electronics Letters (Wiley-Blackwell)
Publication Type :
Academic Journal
Accession number :
148782155
Full Text :
https://doi.org/10.1049/el.2014.3487