Novel channel estimation for non-orthogonal multiple access systems
Y Tan, J Zhou, J Qin - IEEE Signal Processing Letters, 2016 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) is a promising technology in future mobile
communications. In this letter, we study the channel estimation and power allocation …
communications. In this letter, we study the channel estimation and power allocation …
Optimal sum-rate maximization in a NOMA system with channel estimation error
Non-Orthogonal Multiple Access (NOMA) has recently been conceived as a new technology
for 5G cellular communication which has the potential to provide higher throughput than …
for 5G cellular communication which has the potential to provide higher throughput than …
Outage analysis for downlink NOMA with statistical channel state information
Conventional non-orthogonal multiple access (NOMA) schemes assume perfect channel
state information (CSI) at the transmitter side, which is nearly impractical for many …
state information (CSI) at the transmitter side, which is nearly impractical for many …
Outage probability constrained MIMO-NOMA designs under imperfect CSI
Non-orthogonal multiple access (NOMA) has been recognized as a promising multiple
access scheme to be used in fifth-generation wireless networks. In this paper, multiple-input …
access scheme to be used in fifth-generation wireless networks. In this paper, multiple-input …
User selection and power allocation schemes for downlink NOMA systems with imperfect CSI
In this paper, we investigate the resource allocation problem for the downlink non-
orthogonal multiple access (NOMA) system with imperfect channel state information (CSI) …
orthogonal multiple access (NOMA) system with imperfect channel state information (CSI) …
Energy-efficient resource allocation for downlink non-orthogonal multiple access network
Non-orthogonal multiple access (NOMA) is a promising technique for the fifth generation
mobile communication due to its high spectral efficiency. By applying superposition coding …
mobile communication due to its high spectral efficiency. By applying superposition coding …
Optimal power allocation in NOMA systems with imperfect channel estimation
K Senel, S Tekinay - GLOBECOM 2017-2017 IEEE Global …, 2017 - ieeexplore.ieee.org
Non-orthogonal multiple access is a promising technology for the fifth generation systems
which exploits the power domain to achieve higher spectral efficiency. The performance of …
which exploits the power domain to achieve higher spectral efficiency. The performance of …
Performance analysis of uplink non-orthogonal multiple access in the presence of co-channel interference
In sixth generation (6 G) networks, a massive number of users and devices must be
connected, necessitating flexible resource allocation. In this context, non-orthogonal multiple …
connected, necessitating flexible resource allocation. In this context, non-orthogonal multiple …
Weighted least square based iterative channel estimation for uplink NOMA-OFDM systems
MB Balogun, F Takawira… - 2019 13th international …, 2019 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) scheme has been recognized as a promising
candidate for future generation networks. In order to achieve a superior spectral efficiency …
candidate for future generation networks. In order to achieve a superior spectral efficiency …
Error Probability Analysis of Non-Orthogonal Multiple Access Over Nakagami- Fading Channels
Non-orthogonal multiple access (NOMA) is currently considered as a promising technology
for the next-generation wireless networks. In this paper, the error rate performance of NOMA …
for the next-generation wireless networks. In this paper, the error rate performance of NOMA …