Cognitive Beamformer Chips with Smart-Antennas for 5G and Beyond: Holistic RFSOI Technology Solutions including ASIC Correlators

Wane, S.; Bajon, D.; Corrales, P.; Haider, M.; Russer, J.A.; Tran, Q.-H.; Lin, C.-J.; Chang, S.-W.; Tsai, W.-T.; Giacometti, R.; Gross, N.

doi:10.23919/EuMC.2019.8910898

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Title:: Cognitive Beamformer Chips with Smart-Antennas for 5G and Beyond: Holistic RFSOI Technology Solutions including ASIC Correlators
Document type:: Konferenzbeitrag
Contribution type:: Textbeitrag / Aufsatz
Author(s):: Wane, S.; Bajon, D.; Corrales, P.; Haider, M.; Russer, J.A.; Tran, Q.-H.; Lin, C.-J.; Chang, S.-W.; Tsai, W.-T.; Giacometti, R.; Gross, N.
Abstract:: ASIC-based stochastic analog correlators combined with cognitive co-array signal-processing for MIMO systems are proposed based on the concept of Macro-Pixel Mosaic partitioning. The ASIC-based analog correlators are co-integrated with cognitive RFIC beamformer chips and smart-antenna arrays including down-converters. Several solutions: 2x2 (16 antennas) and 4x4 (64 antennas) arrays of RFIC beamformer chips are designed, fabricated and experimentally characterized. Multi-scale and multi-level Field-Field correlation-based nearfield and far-field solutions with and without down-conversion are demonstrated for coupled MIMO phased-array steered beams. Perspectives for holistic RFSOI technology solutions, including RF-ADCs and adaptive body-biasing systems, are drawn in the perspectives of hybrid mm-wave and optical technologies co-integration beyond 5G era. «
ASIC-based stochastic analog correlators combined with cognitive co-array signal-processing for MIMO systems are proposed based on the concept of Macro-Pixel Mosaic partitioning. The ASIC-based analog correlators are co-integrated with cognitive RFIC beamformer chips and smart-antenna arrays including down-converters. Several solutions: 2x2 (16 antennas) and 4x4 (64 antennas) arrays of RFIC beamformer chips are designed, fabricated and experimentally characterized. Multi-scale and multi-level Fi... »
Keywords:: Mosaic Macro-Pixel, ASIC Analog-Correlators, Co-array signal processing, MIMO, RFSOI , RF-ADC, 5G
Book / Congress title:: 49th European Microwave Conference (EuMC)
Congress (additional information):: Paris, France, 02-04 Oct 2019-10
Publisher:: IEEE Xplore Digital Library
Year:: 2019
Quarter:: 4. Quartal
Year / month:: 2019-10
Month:: Oct
Print-ISBN:: 978-1-7281-1798-0
E-ISBN:: 978-2-87487-055-2
Language:: en
Fulltext / DOI:: doi:10.23919/EuMC.2019.8910898
WWW:: https://ieeexplore.ieee.org/document/8910898/
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mediaTUM Gesamtbestand Hochschulbibliographie 2019 Fakultäten Elektrotechnik und Informationstechnik Computational Photonics (Prof. Jirauschek)

mediaTUM Gesamtbestand Einrichtungen Schools TUM School of Computation, Information and Technology Departments Electrical Engineering Computational Photonics (Prof. Jirauschek)2019

mediaTUM Gesamtbestand Einrichtungen Hochschulpräsidium TUM Senior Excellence Faculty