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Design of LP-FBMC System for Multicarrier Transmission

Reddy Srinu*, R. Gurunadha **

* Department of Systems and Signal Processing, JNTUK University College of Engineering, Vizianagaram, Andhra Pradesh, India.

** Department of Electronics and Communication Engineering, JNTUK University College of Engineering, Vizianagaram, Andhra Pradesh, India.

Periodicity:January - June'2020
DOI : https://doi.org/10.26634/jcs.9.1.17702

Abstract

Filter Bank Multi-Carrier (FBMC) is a tweak strategy with improved repulsive properties contrasted with Orthogonal Frequency Division Multiplexing (OFDM). In this paper, a changed linearly processed filter bank multicarrier (LP-FBMC) framework which utilizes a quicker than Nyquist signaling to eliminate remaining natural obstructions has been proposed. The proposed transmitter plays out the individual sifting for the even and odd-numbered sub-transporter images, separately. To fulfil the inferred symmetry conditions, a sub-block astute converse requesting system for the yields of the odd-numbered sub-carrier channel has been performed. Likewise, this paper shows that the proposed LP-FBMC framework fulfils the recommended symmetry conditions and can utilize the different yield transmission plans as the traditional OFDM frameworks. Singular value decomposition (SVD)- based framework directs change to change over the covered FBMC information into equal autonomous impedance free information. LP-FBMC framework is better than those of traditional quadrature plentifulness based (FBMC-QAM) and Orthogonal Frequency Division Multiplexing (OFDM) frameworks. Bit Error Rate (BER) is recognized using diverse balance methods. The spot mistake rate is determined and contrasted with diverse existing methods. The test results are performed utilizing MATLAB.

Keywords

OFDM, FBMC, LP-FBMC, SVD, BER.

How to Cite this Article?

Srinu, R., and Gurunadha, R. (2020). Design of LP-FBMC System for Multicarrier Transmission. i-manager's Journal on Communication Engineering and Systems,9(1), 26-33. https://doi.org/10.26634/jcs.9.1.17702

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