Title :
Single and multi-carrier coherent detection using DSP technologies for future optical access systems
Author_Institution :
NTT Access Network Service Syst. Labs., NTT Corp., Yokosuka, Japan
Abstract :
This paper discusses the technical issues of advanced modulation formats for future access. It will also review the results of DSP-enabled phase noise cancellation in an optical coherent detection, which is essential for power budgeting.
Keywords :
digital signal processing chips; optical fibre networks; optical modulation; DSP technologies; advanced modulation formats; multicarrier coherent detection; optical access systems; phase noise cancellation; power budgeting; single carrier coherent detection; Optical modulation; Optical noise; Optical receivers; Optical sensors; Optical transmitters; Passive optical networks; Phase noise;
Conference_Titel :
Optical Internet (COIN), 2010 9th International Conference on
Conference_Location :
Jeju
Print_ISBN :
978-1-4244-7181-2
Electronic_ISBN :
978-1-4244-8221-4
DOI :
10.1109/COIN.2010.5546686
