Title :
Investigation of receiver DSP carrier phase estimation rate for self-homodyne space-division multiplexing communication systems
Author :
Mendinueta, Jose Manuel D. ; Puttnam, B.J. ; Sakaguchi, Jun ; Luis, Ruben S. ; Klaus, Werner ; Awaji, Y. ; Wada, N. ; Kanno, Atsushi ; Kawanishi, Tetsuyas
Author_Institution :
Photonic Network Syst. Lab., Nat. Inst. of Inf. & Commun. Technol. (NICT), Koganei, Japan
Abstract :
We demonstrate a significant reduction of the required carrier-phase estimation rate for self-homodyne multi-core fiber systems by analyzing experimental data with implementation-constrained digital signal processing, which could enable an improvement on receiver energy consumption.
Keywords :
digital signal processing chips; homodyne detection; multiplexing; optical fibre networks; phase estimation; receivers; digital signal processing; receiver DSP carrier phase estimation rate; receiver energy consumption; self-homodyne multicore fiber systems; self-homodyne space-division multiplexing communication systems; Bit error rate; Digital signal processing; Estimation; Modulation; Optical buffering; Optical receivers;
Conference_Titel :
Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013
Conference_Location :
Anaheim, CA
Print_ISBN :
978-1-4799-0457-0
