- Title
- A Joint Filtering and Precoding Based Uplink MC-NOMA
- Creator
- Baig, Imran; Farooq, U.; Ul Hasan, N.; Zghaibeh, M.; Imran, Muhammad
- Date
- 2018
- Type
- Text; Conference paper
- Identifier
- http://researchonline.federation.edu.au/vital/access/HandleResolver/1959.17/182678
- Identifier
- vital:16153
- Identifier
-
https://doi.org/10.1109/ISNCC.2018.8531025
- Identifier
- ISBN:9781538637784 (ISBN)
- Abstract
- Non Orthogonal Multiple Access (NOMA) has become one of the prospective candidates for upcoming 5 th generation Cellular network standard. Multicarrier NOMA (MC-NOMA) is a kind of hybrid NOMA, where, Orthogonal Frequency Division Multiple Access (OFDMA) may be employed to achieve higher capacity. However, MC-NOMA scheme based on OFDMA face the problem of higher Peak-to-Average Power Ratio (PAPR). The high PAPR reduces both energy and spectral efficiency of the MC-NOMA scheme. Therefore, in this paper, a new Finite Impulse Response (FIR) filtering based Zadoff-Chu Matrix Transform (ZCMT) precoded uplink MC-NOMA scheme is presented to reduce higher PAPR. MATLAB® simulations demonstrate that, the proposed filter based ZCMT precoded uplink MC-NOMA scheme outperform the ZCMT precoded uplink MC-NOMA schemes without filtering, uplink Single Carrier NOMA (SC-NOMA) schemes and conventional uplink MC-NOMA schemes available in the literature. © 2018 IEEE.
- Publisher
- Institute of Electrical and Electronics Engineers Inc.
- Relation
- 2018 International Symposium on Networks, Computers and Communications, ISNCC 2018, Rome, 19-21 June 2018
- Rights
- All metadata describing materials held in, or linked to, the repository is freely available under a CC0 licence
- Rights
- Copyright © 2018 IEEE
- Subject
- Component- MC-NOMA; FIR; PAPR; ZCMT
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