Low-Complexity Receiver Using Undersampling for Guard-Band SSB-DDO-OFDM
A guard-band-based and single-side-band (SSB) modulation scheme is usually employed to improve receiver sensitivity and avoid power fading for the direct-detection optical orthogonal frequency-division multiplexing (DDO-OFDM). In this paper, we take advantages of analog-to-digital converter (ADC) un...
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Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
IEEE
2017-01-01
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Series: | IEEE Photonics Journal |
Subjects: | |
Online Access: | https://ieeexplore.ieee.org/document/7956155/ |
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