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Quasi blind carrier phase estimation scheme for special‐shaped circular (7,1) modulation in high‐speed visible light communication.
- Source :
-
Microwave & Optical Technology Letters . Jan2019, Vol. 61 Issue 1, p251-255. 5p. 3 Diagrams, 5 Graphs. - Publication Year :
- 2019
-
Abstract
- A novel digital signal processing (DSP) scheme for special‐shaped circular (7,1) modulated signals based on quasi blind carrier phase estimation (QBCPE) is proposed. The results show that applying 0.33‰ overhead QBCPE provides similar performance as 3% training sequence data‐aided equalization of least mean square (LMS) algorithm. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 08952477
- Volume :
- 61
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- Microwave & Optical Technology Letters
- Publication Type :
- Academic Journal
- Accession number :
- 133561216
- Full Text :
- https://doi.org/10.1002/mop.31542