| Autor: |
Kumar, Arun, Gupta, Manisha |
| Předmět: |
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| Zdroj: |
Soft Computing - A Fusion of Foundations, Methodologies & Applications; Aug2020, Vol. 24 Issue 16, p11893-11907, 15p |
| Abstrakt: |
One of the challenges in rollout of 5G is utilizing the radio communication which is not accessible by today's radio system. To achieve a high data rate, it is necessary to make 5G networks compatible with advanced waveform. In this correspondence, we discussed advanced waveform technique non-orthogonal multiple access (NOMA) and filter bank multicarrier (FBMC) for 5G network. The design of advanced form technique compatible with advanced wireless communication is very important to fulfill the vision the 5G. Peak average to power ratio (PAPR) is viewed as a significant issue in actualizing NOMA and FBMC framework. PAPR reduction design for FBMC has been presented in the writing survey, yet PAPR decrease methods in NOMA are not investigated up until this point. In that regard are different downsides of minimization techniques introduced in the review. In the present investigation, we have inspected and analyzed the presence of the reduction systems and proposed a hybrid strategy (DSLM-CT) based on discrete selective mapping (DSLM) and circular transformation technique. Further, several parameters are discussed and analyzed. At long last, it is reasoned that the exhibition of the proposed hybrid technique is better than the existed minimization methods. Additionally, it is also observed that the implementation of proposed technique reduces the power consumption of solid state power amplifier. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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