A novel concatenated Lifting Wavelet Transform (LWT) and Walsh Hadamard Transform (WHT) with Universal Filtered Multi Carrier (UFMC) waveform is suggested as an alternative to Orthogonal Frequency Division Multiplexing (OFDM) waveform for the next generation wireless telecommunication systems in this paper. The suggested waveform is composed of LWT and WHT with UFMC waveform. Both the elimination the disadvantages of OFDM and the improvement the achievement of UFMC waveform, from the fifth generation waveform candidates, has been aimed with the suggested waveform. In order to verify the performance of the suggested waveform and compare with the traditional OFDM, UFMC, and LWT‐UFMC waveform computer simulation studies are performed in additive white Gaussian noise and flat Rayleigh fading channel environments. The acquired computer simulation results exhibit that the achievement of the suggested waveform has better than the achievement of the traditional OFDM, UFMC, and LWT‐UFMC waveform. © 2021 Institute of Electrical Engineers of Japan. Published by Wiley Periodicals LLC.

中文翻译：

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基于LWT和WHT的新型级联UFMC波形设计用于下一代无线通信系统

本文提出了一种新颖的串联提升小波变换（LWT）和具有通用滤波多载波（UFMC）波形的Walsh Hadamard变换（WHT）作为下一代无线电信系统正交频分复用（OFDM）波形的替代方案。建议的波形由LWT和WHT以及UFMC波形组成。从第五代波形候选中消除了OFDM的弊端和改善UFMC波形的实现都以建议的波形为目标。为了验证建议波形的性能并与传统的OFDM，UFMC和LWT-UFMC波形进行比较，计算机模拟研究是在加性高斯白噪声和平坦瑞利衰落信道环境中进行的。获得的计算机仿真结果表明，建议波形的实现比传统OFDM，UFMC和LWT-UFMC波形的实现要好。©2021日本电气工程师学会。由Wiley Periodicals LLC发布。