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http://bura.brunel.ac.uk/handle/2438/5580
Title: | Digital radio over fibre for future broadband wireless access network solution |
Authors: | Abdollahi, SR Al-Raweshidy, H Mehdi Fakhraie, S Nilavalan, R |
Keywords: | Radio over fibre;PDAC;ENOB |
Issue Date: | 2010 |
Publisher: | IEEE |
Citation: | In Proceedings of the 6th International Conference on Wireless and Mobile Communications, Valencia, Spain, 20 - 25 Sep 2010: 504 - 508, Nov 2010 |
Abstract: | Digital systems are more flexible and environment-process-tolerant than analogue systems. They are more reliable and robust against cross-talk, interference and channel noises, and are capable of covering higher dynamic range than analogue systems. Wideband electronic analogue to digital conversion (ADC) systems have critical problems encountered in high-frequency broadband communication systems that the recent electronic ADCs (EADC) have experienced those such as uncertainty of sampling time. In this paper, an 80Gigasample/s all photonic sampling and quantization ADC and photonic digital to analogue conversion system with six effective number of bits (ENOB) is designed. By using this Photonic ADC (PADC), a digital radio over fibre link for wireless radio frequency (RF) signal transportation over 50 km single mode fibre has been designed whose performance is investigated in this paper. |
Description: | Copyright @ 2010 IEEE |
URI: | http://bura.brunel.ac.uk/handle/2438/5580 |
DOI: | http://dx.doi.org/10.1109/ICWMC.2010.32 |
ISBN: | 978-1-4244-8021-0 |
Appears in Collections: | Electronic and Electrical Engineering Publications Dept of Electronic and Electrical Engineering Research Papers |
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