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A2×1LINC transceiver for enhanced power transmission in wireless systems

Mohamed Abd Elaal, Fadhel Ghannouchi

Article (2007)

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Abstract

A 2 × 1 LINC transceiver based on linear amplification using nonlinear components (LINC) architecture for wireless systems applications is proposed. The layout of the new architecture is presented and the simulation results show that the overall power efficiency of this architecture is superior by more than 300% when compared with that of a regular LINC amplifier. Also the adjacent channel power ratio (ACPR) is lowered to −64.2 dBc, compared to −26.1 dBc for regular LINC, which improves the system immunity against complex gain imbalances between LINC branches.
Subjects: 2500 Electrical and electronic engineering > 2500 Electrical and electronic engineering
2500 Electrical and electronic engineering > 2525 Wireless communication systems
Department: Department of Electrical Engineering
Research Center: POLY-GRAMES - Advanced Research Centre in Microwaves and Space Electronics
Funders: CRSNG / NSERC, Canada Research Chairs (CRC), Informatics Circle of Research Excellence (iCORE), Higher Education Ministry of Egypt
PolyPublie URL: https://publications.polymtl.ca/3658/
Journal Title: Research Letters in Communications (vol. 2007)
Publisher: Hindawi
DOI: 10.1155/2007/45301
Official URL: https://doi.org/10.1155/2007/45301
Date Deposited: 17 Sep 2019 16:18
Last Modified: 11 Nov 2022 14:27
Cite in APA 7: Abd Elaal, M., & Ghannouchi, F. (2007). A2×1LINC transceiver for enhanced power transmission in wireless systems. Research Letters in Communications, 2007, 1-4. https://doi.org/10.1155/2007/45301

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