DocumentCode
1273323
Title
Study of MR-DPSK modulation
Author
Lin, Jia-Chin
Author_Institution
Dept. of Electr. Eng., Nat. Chi Nan Univ., Nantou, Taiwan
Volume
6
Issue
4
fYear
2002
fDate
4/1/2002 12:00:00 AM
Firstpage
132
Lastpage
134
Abstract
An alternative modulation technique, called multi-ring DPSK (MR-DPSK), is proposed. The proposed technique can achieve lower variation of the transmitted power and less hardware complexity than can differentially encoded amplitude-and phase-shift keying (DAPSK). It is, thus, more suitable for mobile applications due to its features of lower power dissipation, lower error probability and lower hardware complexity.
Keywords
AWGN channels; differential detection; differential phase shift keying; error statistics; AWGN channel; DAPSK modulation; MR-DPSK modulation; hardware complexity; lower error probability; lower hardware complexity; lower power dissipation; mobile applications; multi-ring DPSK; Amplitude shift keying; Constellation diagram; Differential quadrature phase shift keying; Encoding; Error probability; Hardware; Phase detection; Phase modulation; Phase shift keying; Quadrature amplitude modulation;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
ISSN
1089-7798
Type
jour
DOI
10.1109/4234.996031
Filename
996031
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