DocumentCode
1816871
Title
Channel allocation to improve bandwidth utilization performance for CDMA-PONs
Author
Nakahira, Yoshihiro ; Watanabe, Ryuichi ; Kashima, Masayuki
Author_Institution
Ubiquitous Syst. Labs., Osaka
fYear
2009
fDate
22-26 March 2009
Firstpage
1
Lastpage
3
Abstract
This paper describes a novel DBA (Dynamic Bandwidth Allocation) mechanism and evaluation results obtained by simulations and FPGA implementation experiments for CDMA-PONs. It improves non-blocking probability about 10% to 50% compared with a conventional method.
Keywords
bandwidth allocation; channel allocation; code division multiple access; optical fibre networks; CDMA; FPGA; bandwidth utilization; channel allocation; code division multiplexing access; dynamic bandwidth allocation mechanism; passive optical network; Bandwidth; Channel allocation; Code division multiplexing; Field programmable gate arrays; Laboratories; Multiaccess communication; Optical fiber networks; Optical network units; Passive optical networks; Wavelength division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication - incudes post deadline papers, 2009. OFC 2009. Conference on
Conference_Location
San Diego, CA
Print_ISBN
978-1-4244-2606-5
Electronic_ISBN
978-1-55752-865-0
Type
conf
Filename
5032342
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