A Calibration Method Based on Transfer Function Extraction for Cartesian Vector Modulator

A Calibration Method Based on Transfer Function Extraction for Cartesian Vector Modulator

In this paper, a calibration approach based on transfer function extraction for the Cartesian vector modulator (VM) is presented. Three kinds of VM models-the ideal VM model, the frequency-dependent VM model and the modified frequency-dependent VM model, are introduced in the proposed calibration ap...

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Bibliographic Details
Main Authors: Chao Wang, Xiang-Rui Cheng, Yin-Xin Sun, Peng-Song Duan, Yang-Jie Cao
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Calibration
gain control
phase control
transfer function
vector modulator (VM)
Online Access:https://ieeexplore.ieee.org/document/9044765/

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