Title
An Active-Under-Coil RFDAC With Analog Linear Interpolation in 28-nm CMOS
Abstract
This paper demonstrates a wideband 2.4 GHz $2\times 9$ -bit Cartesian radio-frequency digital-to-analog converter (RFDAC). Active-under-coil integration is introduced in the physical implementation, where all key active circuitry is located underneath the matching-network transformer, achieving a core area of merely 0.35 mm2. An $8\times $ analog linear interpolation at the RF rate is proposed ...
Year
DOI
Venue
2021
10.1109/TCSI.2021.3059368
IEEE Transactions on Circuits and Systems I: Regular Papers
Keywords
DocType
Volume
Interpolation,Baseband,Radio frequency,Power generation,Silicon,Harmonic analysis,Transmitters
Journal
68
Issue
ISSN
Citations 
5
1549-8328
0
PageRank 
References 
Authors
0.34
0
5
Name
Order
Citations
PageRank
Feifei Zhang100.34
Peng Chen2164.54
Jeffrey S. Walling316319.89
Anding Zhu41810.46
Robert Bogdan Staszewski553693.76