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| Content Provider | IET Digital Library |
|---|---|
| Author | Bian, Xin Rui, Yun Lv, Lu Li, Jing Song, Rongfang |
| Abstract | With the evolution of the fifth generation (5G) and beyond heterogeneous wireless networks, telecommunications operators and researchers are driven to develop advanced transmission technologies that enable the coexistence of multiple radio access technologies (multi-RATs). By employing the efficient implementation of filter-bank multi-carrier (FBMC) transceiver and the scalable matrix transformation (SMT) module, in this study, a unified multiple access architecture termed as FBMC-SMT is proposed, which is capable of flexibly integrating with both 3G and 4G transmission schemes and improving the system performance. As a special case of FBMC-SMT, the performance evaluation of FBMC-CDMA is conducted by extensive simulation. It is verified that FBMC-CDMA with 16 subbands allocated outperforms the traditional single carrier wideband code division multiple access when the number of code channels assigned is larger than 5. Moreover, the signal-to-interference-plus-noise ratio analysis of FBMC-SMT is also given and matches the simulation results very well. Hence, the proposed FBMC-SMT can serve as a unified architecture to flexibly integrate multi-RATs, thus to meet variable application requirements in 5G and beyond heterogeneous wireless networks. |
| Starting Page | 440 |
| Ending Page | 450 |
| Page Count | 11 |
| ISSN | 17518628 |
| Volume Number | 14 |
| e-ISSN | 17518636 |
| Issue Number | Issue 3, Feb (2020) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-com/14/3 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-com.2019.0445 |
| Journal | IET Communications |
| Publisher Date | 2019-11-07 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | 3G Mobile Communication 3G Transmission Schemes 4G Mobile Communication 4G Transmission Schemes 5G Transmission Schemes Advanced Transmission Technology Algebra Broadband Multimedia Data Traffic Cellular Industry Cellular Network Channel Bank Filter Channel Coding Code Code Division Multiple Access Electromagnetic Compatibility FBMC-CDMA Modulation FBMC-SMT Filter-bank Multicarrier Transceiver Filtering Method in Signal Processing Fourth Generation Transmission Scheme Heterogeneous Wireless Network High-data-rate Transmission Interference Long-term Evolution Matrix Algebra Mobile Radio System Modulation Multiple Access Communication Multiple Radio Access Technology MultiRAT Coexistence Radio Access Network Radio Access System Radio Frequency Interference Radio Transceivers Scalable Matrix Transformation Scalable Matrix Transformation Module Single Carrier Wideband Code Division Multiple Access Spectral Efficiency TeleCommunication Operators Third Generation Code Division Multiple Access Unified Multiple Access Architecture Unified Multiple Access Structure Wireless Channel |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering Computer Science Applications |
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