Title :
OFDM-PON supporting heterogeneous access techniques: Survey and challenges
Author :
Xiaoxue Gong ; Yejun Liu ; Lei Guo
Author_Institution :
Coll. of Inf. Sci. & Eng., Northeastern Univ., Shenyang, China
Abstract :
Due to the high spectrum efficiency and the flexible resource allocation, Orthogonal Frequency Division Multiplexing Passive Optical Network (OFDM-PON) support heterogeneous access techniques but it will face many challenges. Thus in this paper, we review and discuss some challenging issues about the OFDM-PON supporting heterogeneous access techniques.
Keywords :
OFDM modulation; optical modulation; passive optical networks; radio spectrum management; resource allocation; OFDM-PON; flexible resource allocation; heterogeneous access techniques; high spectrum efficiency; orthogonal frequency division multiplexing passive optical network; Optical filters; Optical network units; Passive optical networks; Peak to average power ratio; Physical layer; Resource management; OFDM-PON; heterogeneous access;
Conference_Titel :
Optical Internet 2014 (COIN), 2014 12th International Conference on
Conference_Location :
Jeju
DOI :
10.1109/COIN.2014.6950618
