Title
On Analog QAM Demodulation for Millimeter-Wave Communications
Abstract
Recent interest in wideband multi-giga-bit-per-second wireless communications over millimeter-wave frequencies has created both new opportunities and design challenges. The realization of such technologies including multi-giga-samples-per-second data conversion and digital signal processing systems is extremely challenging. In this brief, we propose a fully analog QAM demodulator as a step toward eliminating the power-hungry and ultra-high speed mixed-signal components (e.g., analog-to-digital converter). The proposed low-complexity, low-overhead solution is shown to be robust against analog processing errors.
Year
DOI
Venue
2019
10.1109/TCSII.2018.2852687
IEEE Transactions on Circuits and Systems II: Express Briefs
Keywords
Field
DocType
Demodulation,Quadrature amplitude modulation,Receivers,Signal to noise ratio,Estimation error
Wideband,Demodulation,Digital signal processing,Wireless,Quadrature amplitude modulation,QAM,Signal-to-noise ratio,Electronic engineering,Mathematics,Analog signal processing
Journal
Volume
Issue
ISSN
66
3
1549-7747
Citations 
PageRank 
References 
0
0.34
0
Authors
3
Name
Order
Citations
PageRank
F. Etemadi113110.32
Payam Heydari264975.49
Hamid Jafarkhani37037695.30