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| Content Provider | IET Digital Library |
|---|---|
| Author | Gomes, Rodolfo Reis, Joao Daher, Zaid Al Hammoudeh, Akram Caldeirinha, Rafael F. S. |
| Abstract | This study presents a frequency spreading filter bank multi-carrier (FS-FBMC) waveform as a potential candidate for the fifth generation (5G) network applications at millimetre-waves (mmWaves). The proposed model is developed based on the orthogonal frequency division multiplexing (OFDM) waveform standardised by IEEE 802.15.3c for 60 GHz high data-rate applications. The effects of non-linearities of power amplifiers (PAs) at 60 GHz for both OFDM and FS-FBMC are presented and compared using a realistic PA model. In particular, the sensitivity of both transmission schemes to the non-linear effects is investigated and its impact on the performance degradation in terms of output-power-backoff, is characterised over typical indoor line-of-sight, kiosk and residential, 60 GHz IEEE channel models. The assessment metrics considered are bit error rate and out-of-band emissions. This study concludes radio access schemes for future communication generations, i.e. 5G may employ OFDM for up-link and FS-FBMC for down-link due to the sensitivity to PA non-linearities of both waveforms. |
| Starting Page | 620 |
| Ending Page | 628 |
| Page Count | 9 |
| ISSN | 17519675 |
| Volume Number | 12 |
| e-ISSN | 17519683 |
| Issue Number | Issue 5, Jul (2018) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-spr/12/5 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-spr.2016.0671 |
| Journal | IET Signal Processing |
| Publisher Date | 2018-01-23 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | 5G Mobile Communication 5G Network Amplifiers Bit Error Rate Channel Bank Filter Error Statistics Fifth Generation Network Filtering Method in Signal Processing Frequency 60 GHz Frequency Spreading Filter Bank Multicarrier Waveform FS-FBMC High-data Rate Application IEEE 802.15.3c IEEE Channel Model Indoor Line-of-sight Channel Model Kiosk Channel Model Millimetre Wave Power Amplifiers MmWave Mobile Radio System Modulation And Coding Method OFDM OFDM Modulation Orthogonal Frequency Division Multiplexing System Out-of-band Emission Output-power-backoff PA Nonlinearities Power Amplifier Nonlinearities Radio Access Scheme Residential Channel Model Statistics |
| Content Type | Text |
| Resource Type | Article |
| Subject | Signal Processing Electrical and Electronic Engineering |
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