Abstract
Orthogonal Frequency Division Multiplexing (OFDM) modulation format is an excellent candidate for next generation networks due to its properties of high transmission speed, high spectral efficiency, and versatility. However, this technique does suffer from high power consumption caused by extensive signal processing and computational complexity. In order to solve this problem, many methods have been used such us Fast-OFDM, Dynamic Signal-to-Noise ratio (DSNR), Adaptive Cyclic Prefix (ACP), Adaptive Loading Algorithms (ALA), Asymmetrically Clipping Optical-OFDM (ACO-OFDM) and Asymmetrically Companded OFDM. In this paper, we review the aforementioned methods along with their advantages and drawbacks.
| Original language | English |
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| Title of host publication | Proceedings of the 11th International Network Conference, INC 2016 |
| Publisher | University of Plymouth |
| Pages | 3-8 |
| Number of pages | 6 |
| ISBN (Electronic) | 9781841024103 |
| Publication status | Published - 2016 |
| Event | 11th International Network Conference, INC 2016 - Frankfurt, Germany Duration: 19 Jul 2016 → 21 Jul 2016 |
Conference
| Conference | 11th International Network Conference, INC 2016 |
|---|---|
| Country/Territory | Germany |
| City | Frankfurt |
| Period | 19/07/16 → 21/07/16 |
Keywords
- OFDM
- Optical OFDM
- Power consumption