Linear CE and 1-bit Quantized Precoding With Optimized Dithering

Linear CE and 1-bit Quantized Precoding With Optimized Dithering

High power amplifiers (HPA), used at transmission, add nonlinear impairments to the output signals. Through Constant envelope (CE) transmission, distortion in the signal can be avoided without wasting power on PA linearization. A more restricted form of CE transmission, 1-bit quantized transmission,...

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Bibliographic Details
Main Authors: Amodh Kant Saxena, Amine Mezghani, Robert W. Heath
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Open Journal of Signal Processing
Subjects:
1-bit quantized transmission
massive MIMO
downlink precoding
constant envelope transmission
1-bit DACs
Bussgang decomposition
Online Access:https://ieeexplore.ieee.org/document/9271818/

Internet

https://ieeexplore.ieee.org/document/9271818/

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