Volterra Nonlinearity Compensator for I/Q Imbalanced mm-Wave OFDM RoF Systems

Huang, Hou-Tzu; Lin, Chun-Ting; Chiang, Shou-Chi; Lin, Bo-Jiun; Shih, Po-Tsung (Boris); Ng\'oma, Anthony

Volterra Nonlinearity Compensator for I/Q Imbalanced mm-Wave OFDM RoF Systems

Date

2015

Authors

Shih, Po-Tsung (Boris)

Ng\'oma, Anthony

Abstract

We demonstrate experimentally, the use of an I/Q Volterra series-based algorithm to successfully compensate for nonlinearities in a wideband mm-wave RoF system having I/Q imbalance. The capacity of the system was doubled from 14.8 Gb/s to 29.6 Gb/s, while fulfilling FEC performance requirements.

Keywords

Volterra Series , Radio-over-fiber , mm-wave , Nonlinearity compensation , I/Q imbalance , Efficiency

URI

https://ir.lib.nycu.edu.tw/handle/11536/135846

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會議論文;;Conferences Paper

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Volterra Nonlinearity Compensator for I/Q Imbalanced mm-Wave OFDM RoF Systems

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