Efficient IFFT Implementation in an ACO-OFDM Transmitter

被引：0
|
作者：
Wang, Qibing [1 ]
Song, Binhuang [1 ]
Boland, David [1 ]
Corcoran, Bill [1 ]
Lowery, Arthur [1 ]
机构：
[1] Monash Univ, Electrophoton Lab, Dept Elect & Comp Sys Engn, Wellington Rd, Clayton, Vic 3800, Australia
来源：
2017 OPTO-ELECTRONICS AND COMMUNICATIONS CONFERENCE (OECC) AND PHOTONICS GLOBAL CONFERENCE (PGC) | 2017年
基金：
澳大利亚研究理事会;
关键词：
ACO-OFDM; intensity modulation with direct detection; IFFT implementation; FPGA; optical communication;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A computationally efficient IFFT implementation for asymmetrically clipped optical OFDM transmitter is proposed and implemented in a Field-Programmable Gate Array. The overall computational complexity is reduced by 68% in a real-time transmitter.
引用
收藏
页数：3
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