| 000 | 03180nlm1a2200433 4500 | ||
|---|---|---|---|
| 001 | 665874 | ||
| 005 | 20231030042018.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\37078 | ||
| 035 | _aRU\TPU\network\27250 | ||
| 090 | _a665874 | ||
| 100 | _a20211119a2018 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aUS | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aDivide-and-allocate: An uplink successive bandwidth division NOMA system _fS. Qureshi, S. A. Hassan, D. N. K. Dzhayakodi (Jayakody) Arachshiladzh |
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| 203 |
_aText _celectronic |
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| 300 | _aTitle screen | ||
| 320 | _a[References: 43 tit.] | ||
| 330 | _aThis paper investigates a new spectrum-sharing strategy using non-orthogonal multiple access (NOMA), a technique that is expected to lead toward the fifth generation of wireless networks. The proposed scheme, namely, successive bandwidth division (SBD), NOMA, is a hybrid approach exploiting the characteristics of both the conventional NOMA system and the orthogonal multiple access (OMA) system. Power allocation is being performed in successive bandwidth division NOMA to maximize the sum rate using a divide-and-allocate approach such that all users are allocated with optimal transmission power. Under Rayleigh fading, the probability density function (PDF) of the received signal-to-interference-plus-noise ratio (SINR) is derived, and closed-form expressions for the outage probability are presented when channel state information (CSI) is available at the base station. The performance evaluation is carried out in terms of receiver complexity, average sum rate, and outage probability. Simulations results are provided to access and compare the performance of the proposed scheme with other contemporary approaches. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 461 | _tTransactions on Emerging Telecommunications Technologies | ||
| 463 |
_tVol. 29, iss. 1 _v[e3216, 20 p.] _d2018 |
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| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aраспределение | |
| 610 | 1 | _aполосы пропускания | |
| 610 | 1 | _aсигналы | |
| 610 | 1 | _aпомехи | |
| 610 | 1 | _aмоделирование | |
| 610 | 1 | _aспектры пропускания | |
| 700 | 1 |
_aQureshi _bS. _gSoma |
|
| 701 | 1 |
_aHassan _bS. A. _gSyed Ali |
|
| 701 | 1 |
_aDzhayakodi (Jayakody) Arachshiladzh _bD. N. K. _cspecialist in the field of electronics _cProfessor of Tomsk Polytechnic University _f1983- _gDushanta Nalin Kumara _2stltpush _3(RuTPU)RU\TPU\pers\37962 |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет _bИнженерная школа информационных технологий и робототехники _bНаучно-образовательный центр "Автоматизация и информационные технологии" _h8422 _2stltpush _3(RuTPU)RU\TPU\col\27515 |
| 801 | 2 |
_aRU _b63413507 _c20211119 _gRCR |
|
| 856 | 4 | _uhttps://doi.org/10.1002/ett.3216 | |
| 942 | _cCF | ||