지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2020.9
- 수록면
- 1,562 - 1,565 (4page)
- DOI
- 10.7840/kics.2020.45.9.1562
이용수
초록· 키워드
오류제보하기
In this letter, the authors derive a closed-form expression for the power allocation, which is based on the exhaustive search, under the constraint of the user fairness of the equal bit-error rates (BERs), in the binary phase shift keying (BPSK) non-orthogonal multiple access (NOMA). The power allocation calculation is based on the BER, not the achievable data rate. To the best of the authors’ knowledge, this is the first analytical expression for the calculation of power allocation in the conventional BPSK NOMA.
목차
ABSTRACT
Ⅰ. Introduction
Ⅱ. System and Channel Model
Ⅲ. Practical Power Calculation
Ⅳ. Results and Discussions
Ⅴ. Conclusion
References
참고문헌 (8)
참고문헌 신청
Y. Saito, Y. Kishiyama, A. Benjebbour, T. Nakamura, A. Li, and K. Higuchi, “Nonorthogonal multiple access (NOMA) for cellular future radio access,” in Proc. IEEE 77th VTC Spring, pp. 1-5, 2013.
Z. Ding, P. Fan, and H. V. Poor, “Impact of user pairing on 5G nonorthogonal multipleaccess downlink transmissions,” IEEE Trans. Veh. Technol., vol. 65, no. 8, pp. 6010-6023, Aug. 2016.
S. R. Islam, J. M. Kim, and K. S. Kwak, “On non-orthogonal multiple access (NOMA) in 5G systems,” J. KICS, vol. 40, no. 12, pp. 2549-2558, Dec. 2015.
M. B. Uddin, M. F. Kader, A. Islam, and S. Y. Shin, “Power optimization of NOMA for multi-cell networks,” J. KICS, vol. 43, no. 7, pp. 1182-1190, Jul. 2018.
H. Lim, M. Lee, and J. Lim, “An application of NOMA for CRDSA performance improvement in random access satellite networks,” J. KICS, vol. 44, no. 6, pp. 1064-1071, Jun. 2019.
Z. Ding, P. Fan, and H. V. Poor, “Impact of user pairing on 5G nonorthogonal multipleaccess downlink transmissions,” IEEE Trans. Veh. Technol., vol. 65, no. 8, pp. 6010-6023, Aug. 2016.
S. R. Islam, J. M. Kim, and K. S. Kwak, “On non-orthogonal multiple access (NOMA) in 5G systems,” J. KICS, vol. 40, no. 12, pp. 2549-2558, Dec. 2015.
M. B. Uddin, M. F. Kader, A. Islam, and S. Y. Shin, “Power optimization of NOMA for multi-cell networks,” J. KICS, vol. 43, no. 7, pp. 1182-1190, Jul. 2018.
H. Lim, M. Lee, and J. Lim, “An application of NOMA for CRDSA performance improvement in random access satellite networks,” J. KICS, vol. 44, no. 6, pp. 1064-1071, Jun. 2019.
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