FBMC and UFMC: The Modulation Techniques for 5G

Sidiq, Sumina; Mustafa, Farhana; Sheikh, Javaid A.; Malik, Bilal A.

doi:10.1109/icpeca47973.2019.8975581

Cited by 15 publications

(8 citation statements)

References 5 publications

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“…Because 5G communication systems demand larger data throughput, reduced latency, and more efficient spectrum utilization than ever before. Thus, the competent multi-carrier waveforms for 5G wireless standard approaches to overcome the identified limitations of the OFDM system are: universal filtered multicarrier (UFMC), filter bank multi-carrier (FBMC), generalized frequency division multiplexing (GFDM), and filtered orthogonal frequency division multiplexing (f-OFDM) [33], [34], [36], [38], [40], [41](Figure 8).…”

Section: Multi-carrier Modulation Techniquesmentioning

confidence: 99%

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Multi-Carrier Waveforms and Multiple Access Strategies in Wireless Networks: Performance, Applications, and Challenges

et al. 2022

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Current generation mobile communications require high-quality services. Adopting multiple access (MA) and multi-carrier waveforms potentially enhances the quality of services offered to end-users. However, in most literature, the integration of multi-carrier and multiple-access approaches have not been extensively examined. One possible solution is to review multiple access and multi-carrier waveforms simultaneously to create a favorable foundation for the integration of these schemes. Thus, we consider a comprehensive review of multiple-access systems and multi-carrier waveforms jointly from 1 st to 5 th -generation (1G-5G) cellular networks. Initially, we present orthogonal MA (OMA) schemes called: frequency division multiple access (FDMA), time division multiple access (TDMA), code division multiple access (CDMA), and orthogonal division multiple access (OFDMA) that have been utilized in 1G, 2G, 3G, and 4G respectively. In addition, 5G wireless non-orthogonal multiple access (NOMA) techniques such as power domain NOMA (PD-NOMA), code domain NOMA (CD-NOMA), and other NOMA multiplexing methods are addressed in detail. On the other hand, we glanced at 5G cellular multi-carrier waveforms such as filter bank multi-carrier (FBMC), universal filtered multi-carrier (UFMC), generalized frequency division multiplexing (GFDM), and filtered orthogonal frequency division multiplexing (f-OFDM) waveforms. The assessment and comparison between different OMA, NOMA, and multi-carrier waveforms are carried out with the parameters: modulation schemes, BER, SNR, sum rate, peak-to-average power ratio (PAPR), latency, out of band emission (OOBE), and complexity. The analytical formulas of OMA, NOMA, and multi-carrier waveform schemes are also derived and verified using simulation data. Each multiple access strategy's merits, shortcomings, applications, and factors influencing its performance are also addressed. Eventually, possible recommendations for the integration of multiple-access and modulation technologies for nextgeneration mobile networks are also included.

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Section: Multi-carrier Modulation Techniquesmentioning

confidence: 99%

“…The channel . Comparison of Waveforms [54], [36], [37], [38], [39], [19], [60] Characteristics This field has to be further investigated in order to cover all architectures and multi-carrier waveforms.…”

Section: B Research Directionsmentioning

confidence: 99%

Multi-Carrier Waveforms and Multiple Access Strategies in Wireless Networks: Performance, Applications, and Challenges

et al. 2022

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“…The authors also compared the performance of FBMC and Universal Filter Multi Carrier (UFMC) framework. It is seen that UFMC gives a better performance than FBMC or OFDM but has more complexity which is a major issue for the applicability of UFMC [25].…”

Section: Introductionmentioning

confidence: 99%

PAPR Reduction Using Advanced Partial Transmission Scheme for 5G Waveforms

Кумар¹,

Chakravarty²,

Suganya³

et al. 2022

Computer Systems Science and Engineering

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The implementation of Peak Average to Power Ratio (PAPR) reduction technologies will play an important role in the regularization of Fifth Generation (5G) radio communication. PAPR reduction in the advanced waveform will be the key part of designing a 5G network for different applications. This work introduces the simulation of an Advanced Partial Transmission Sequence (A-PTS) reduction techniques for Orthogonal Frequency Division Multiplexing (OFDM) and Filter Bank Multi-Carrier (FBMC) transmission schemes. In the projected A-PTS, the FBMC signals are mapped into the number of sub-blocks and Inverse Fast Fourier transform (IFFT) is performed to estimate the high peak power in the time domain. The FBMC sub-blocks are multiplied with the phase elements to achieve an optimal PAPR value. A MATLAB 2014v simulation is used to estimate the PAPR, Bit Error Rate (BER), Error Vector Magnitude (EVM), and Modulation Error Rate (MER) performance of the proposed reduction schemes. The simulated result reveals that the performance of the projected algorithm is better than the conventional algorithms.

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“…[3][4][5] The 5G technology experiences the problems of intensifying capacity and reducing energy utilization. [6][7][8][9] Small cells like femtocells, picocells, and microcells are employed to enhance the coverage and improve the capacity of wireless systems. The above discussion also highlighted the objectives of 5G technology in terms of development of requisite cells for above mentioned applications.…”

Section: Introductionmentioning

confidence: 99%

“…The 5G systems that are used to enhance the functioning of the system incorporate UDNs, massive multiple‐input‐multiple‐output (MIMO), concurrent full duplex, filter‐bank‐multicarrier, and device‐to‐device technology 3‐5 . The 5G technology experiences the problems of intensifying capacity and reducing energy utilization 6‐9 . Small cells like femtocells, picocells, and microcells are employed to enhance the coverage and improve the capacity of wireless systems.…”

Section: Introductionmentioning

confidence: 99%

A new method of hybrid optimization of small cell range development and density for energy efficient ultra‐dense networks

Sidiq

Sheikh

Mustafa

et al. 2022

Trans Emerging Tel Tech

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Ultra-dense networks (UDNs) which comprise of small and macro cells, are considered the principal solution for increasing demands of data. However, making energy efficient networks will be a challenge for researchers. In this article, a hybrid optimization technique is proposed to enhance the energy efficiency (EE) of the UDNs, considering the user correlation and hybrid optimization of the density and transmitting power of the small-cell-base-station (SBS). More precisely, the problem framed is a problem of convex-linear programming and hence is divided into two sub-problems: cell correlation and hybrid optimization. The expression for the EE of the system is derived in the closed-form as a factor of the density of SBSs and small cell-range-development (CRD) bias dependent on the Poisson point process (PPP) followed by the sequential-search-algorithm to improve the small CRD bias and SBS density correspondingly. Additionally, to realize hybrid optimization of the small CRD bias and density of SBSs, a heuristic algorithm is put forward to accomplish the EE of the system. It is revealed from the simulation outcomes that the proposed small CRD bias and SBS density hybrid optimization significantly enhances the EE of the system with low computational intricacy.

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FBMC and UFMC: The Modulation Techniques for 5G

Cited by 15 publications

References 5 publications

Multi-Carrier Waveforms and Multiple Access Strategies in Wireless Networks: Performance, Applications, and Challenges

Multi-Carrier Waveforms and Multiple Access Strategies in Wireless Networks: Performance, Applications, and Challenges

PAPR Reduction Using Advanced Partial Transmission Scheme for 5G Waveforms

A new method of hybrid optimization of small cell range development and density for energy efficient ultra‐dense networks

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