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Universal Filtered Multi-Carrier Transmission With Adaptive Active Interference Cancellation
IEEE Transactions on Communications, 2017Universal filtered multi-carrier (UFMC) is one of the enabling techniques for 5G, which supports sliced spectrum by filtering successive sub-bands. The filter design is an essential and challenging issue, which is critical to the performance of UFMC.
Zhaoyang Zhang +4 more
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Universal Filtered Multi-carrier Performance Analysis with Multipath Fading Channels
2016 10th International Conference on Next Generation Mobile Applications, Security and Technologies (NGMAST), 2016The anticipated services of the 5th Generation mobile networks (5G) requires new technologies to be introduced and to be thoroughly investigated in order to assess their ability to satisfy the new 5G system requirements. The main focus of this paper is the relaxed system synchronization procedures used to meet the new 5G requirements which cannot be ...
Sherief S. Helwa +2 more
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Universal-filtered multi-carrier technique for wireless systems beyond LTE
2013 IEEE Globecom Workshops (GC Wkshps), 2013In this paper, we propose a multi-carrier transmission scheme to overcome the problem of intercarrier interference (ICI) in orthogonal frequency division multiplexing (OFDM) systems. In the proposed scheme, called universal-filtered multi-carrier (UFMC), a filtering operation is applied to a group of consecutive subcarriers (e.g.
Vida Vakilian +4 more
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OLED-Based Visible Light Communication System Using Universal Filtered Multi-Carrier
2020 International Conference on Advanced Technologies for Communications (ATC), 2020Universal filtered multi-carrier (UFMC), which is a modification of orthogonal frequency-division multiplexing (OFDM), is one of the proposed modulation methods for next generation wireless communication systems. To the best of our knowledge, the UFMC modulation method has not been implemented on visible light communication (VLC) systems using organic ...
Nghi Vinh Khanh +5 more
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On Channel Estimation in Universal Filtered Multi-Carrier (UFMC) System
2019 PhotonIcs & Electromagnetics Research Symposium - Spring (PIERS-Spring), 2019Universal Filtered Multi-Carrier (UFMC) is a key technique of multi-carrier transmission to meet high data rate requirement of wireless communications. As of some limitations in orthogonal frequency division multiplexing (OFDM), it is not appropriate for 5G.
Vijaya Durga, S. Anuradha
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Sub-Band Filter in Universal Filtered Multi-Carrier Transceiver for Cognitive Radio Network
Wireless Personal Communications, 2018Modern wireless mobile communication system concentrates on effective utilization of frequency band and efficient modulation technique for side lobe elimination. Frequency bands are effectively utilized by using Cognitive radio networks. Cognitive radio network (CRN) is one of the intelligent technologies to solve spectrum scarcity.
R. Dayana, R. Kumar
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2015 IEEE 81st Vehicular Technology Conference (VTC Spring), 2015
Universal Filtered Multi-Carrier (UFMC) is a novel multi-carrier modulation technique which can be seen as a generalization of filtered OFDM and filter bank based multi-carrier (FBMC-FMT). Being a candidate waveform technology for 5G wireless systems, it combines the simplicity of OFDM with the advantages of FBMC. The FIR-filter, used in UFMC to filter
Xiaojie Wang +2 more
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Universal Filtered Multi-Carrier (UFMC) is a novel multi-carrier modulation technique which can be seen as a generalization of filtered OFDM and filter bank based multi-carrier (FBMC-FMT). Being a candidate waveform technology for 5G wireless systems, it combines the simplicity of OFDM with the advantages of FBMC. The FIR-filter, used in UFMC to filter
Xiaojie Wang +2 more
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Journal of Lightwave Technology, 2021
Multi-carrier optical communication schemes are attractive for high-speed mobile fronthaul networks, edge cloud computing and passive optical networks. Compared with conventional orthogonal frequency-division multiplexing (OFDM), universal filter multi-carrier (UFMC) can shape the spectrum of the transmitted signal by introducing universal filter banks.
Chengjie Zhang +5 more
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Multi-carrier optical communication schemes are attractive for high-speed mobile fronthaul networks, edge cloud computing and passive optical networks. Compared with conventional orthogonal frequency-division multiplexing (OFDM), universal filter multi-carrier (UFMC) can shape the spectrum of the transmitted signal by introducing universal filter banks.
Chengjie Zhang +5 more
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Wireless Personal Communications, 2017
With the development of 5G communication, the new non-orthogonal multi-carrier transmission technology has been paid more attention. A filtering operation is made on a group of continuous subcarriers in Universal-filtered multi-carrier (UFMC), making the orthogonality among the subcarriers no longer exist. Such feature has relaxed the strict constraint
Sirui Duan, Xiang Yu, Rong Wang
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With the development of 5G communication, the new non-orthogonal multi-carrier transmission technology has been paid more attention. A filtering operation is made on a group of continuous subcarriers in Universal-filtered multi-carrier (UFMC), making the orthogonality among the subcarriers no longer exist. Such feature has relaxed the strict constraint
Sirui Duan, Xiang Yu, Rong Wang
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Non-Linear Companding Techniques in Universal Filtered Multi Carrier-SLM with OFDM
2020 7th International Conference on Smart Structures and Systems (ICSSS), 2020To reduce the general signal to noise ratio (SNR), the overall performance of the multi service system and reduce the PAPR (peak to average power ratio) in UFMC the usage of MIMO (multi enter and multi output) SLM technique. SLM technique is a selective level mapping in distortion much less method that is used to reduce the PAPR efficiency without ...
K. Dhivya, G. Premalatha, A. Nivetha
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