Design of RoF based mobile fronthaul link with multi-IF carrier for LTE/LTE-A signal transmission

HS Chung, SH Cho, CG Han, S Lee… - … (MWP) and the 2014 …, 2014‏ - ieeexplore.ieee.org
We report a design of RoF based mobile fronthaul link considering quality of optical link and
LTE/LTE-A signal simultaneously. The requirement of CNR in analog link supporting …

Experimental full duplex simultaneous transmission of LTE over a DWDM directly modulated RoF system

T Kanesan, WP Ng, Z Ghassemlooy… - Journal of optical …, 2013‏ - opg.optica.org
In this paper, we experimentally demonstrate the seamless integration of full duplex system
frequency division duplex (FDD) long-term evolution (LTE) technology with radio over fiber …

Investigation of optical modulators in optimized nonlinear compensated LTE RoF system

T Kanesan, WP Ng, Z Ghassemlooy… - Journal of Lightwave …, 2014‏ - opg.optica.org
In this paper, we investigate a nonlinear compensation technique with two different
architectures using direct modulation (DM) and external modulation (EM) techniques …

Pulse-Width optical modulation for CRAN front-hauling

L Combi, A Gatto, M Martinelli… - 2015 IEEE …, 2015‏ - ieeexplore.ieee.org
Future (5G) mobile networks aim to pervasivity (cell size< 1 km) and high data-rate (> 20-50
Mb/s), centralized radio access network (CRAN) is the most promising paradigm that …

Demonstration of mobile fronthaul test bed based on RoF technology supporting two frequency assignments and MIMO antennas

SH Cho, C Han, HS Chung, JH Lee - ETRI Journal, 2015‏ - Wiley Online Library
We demonstrate a next‐generation high‐capacity mobile fronthaul based on radio over fiber
(RoF) technology, which links between a digital unit and a radio unit supporting two …

Modeling and analysis of the receiver performance in external OFDM-RoF network using QAM modulation

AH Ali, SH Rhaif - IOP Conference Series: Materials Science and …, 2020‏ - iopscience.iop.org
The use of optical-OFDM systems is mainly restricted by their limited dynamic range as a
result of a high peak to average power ratio (PAPR) and nonlinear distortion (NLD). Radio …

[PDF][PDF] A novel scheme for orthogonal frequency division multiplexing-radio over fiber based on modulator and dithering technique: impact of self phase modulation …

F Hario, IW Mustika, A Susanto, S Hadi… - Int. J. Intelligent Eng …, 2017‏ - inass.org
Nonlinearity characteristic in OFDM (Orthogonal Frequency Division Multiplexing)-RoF
(Radio over Fiber) system which causes the frequency shift of light and has a high electrical …

Solution to reduce nonlinearity in LTE RoF system for an efficient DAS topology: A brief review

T Kanesan, R Mohamad, SM Mitani… - … Networks and Digital …, 2016‏ - ieeexplore.ieee.org
In this paper, a review on radio-over-fiber (RoF) technology is conducted to support the
exploding growth of mobile broadband. An RoF system will provide a platform for distributed …

Spectral shape impact of nonlinear compensator signal in LTE RoF system

T Kanesan, SM Mitani, R Mohamad… - IEEE Photonics …, 2015‏ - ieeexplore.ieee.org
In this letter, a large scale investigation is carried out, utilizing several spectral shapes as the
source for direct modulation-based frequency dithering (DMFD). DMFD mitigates the …

[کتاب][B] The Experimental Design of Radio-over-Fibre System for 4G Long Term Evolution

T Kanesan - 2013‏ - search.proquest.com
Abstract The 3 rd Generation Partnership Project (3GPP) Long Term Evolution (LTE) is the
potential key to meet the exponentially increasing demand of the mobile end users. The …