Title :
AMO-FBMC for reduction of multiple access interference between asynchronous ONUs in PON
Author :
Sun-Young Jung ; Sang-Min Jung ; Sang-Kook Han
Author_Institution :
Dept. of Electr. & Electron. Eng., Yonsei Univ., Seoul, South Korea
Abstract :
OFDM has interference problem due to sidelobes, which hinders OFDM-based multiple access in optical uplink. By employing filter bank-based multicarrier (FBMC), we experimentally verified relaxation of multiple access interference and improvements of performance and capacity.
Keywords :
OFDM modulation; channel bank filters; interference suppression; light interference; optical modulation; passive optical networks; AMO-FBMC; OFDM-based multiple-access; PON; adaptively-modulated optical FBMC; asynchronous ONU; filter bank-based multicarrier; multiple-access interference reduction; optical uplink; Decision support systems; Mobile communication; Multiple access interference; Passive optical networks; Physical layer;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2015
Conference_Location :
Los Angeles, CA
