A Unified Spectrum Formulation for OFDM, FBMC, and F-OFDM

Electronics

卷:9

Xianzhen Yang¹  Xiao Li¹  Siyuan Yan¹  Fu Li¹ 

[1] Department of Electrical and Computer Engineering, Portland State University, Portland, OR 97207-0752, USA;

关键词: unified spectrum formulation;    OFDM;    FBMC;    F-OFDM;    side lobes;   

DOI  :  10.3390/electronics9081285

来源: DOAJ

【 摘 要 】

Although orthogonal frequency division multiplexing (OFDM) has been standardized for 5G, filter bank multi-carrier (FBMC) and filtered orthogonal frequency division multiplexing (F-OFDM) remain competitive as candidates for future generations of wireless technologies beyond 5G, due to their reduced spectrum leakage and thus enhanced spectrum efficiency. In this article, we developed a unified spectrum expression for OFDM, FBMC, and F-OFDM, which provides comparative insights into those techniques. A representative sideband quantification is included at the end of this article.

【 授权许可】

Unknown