A survey of non-orthogonal multiple access for 5G
In the fifth generation (5G) of wireless communication systems, hitherto unprecedented
requirements are expected to be satisfied. As one of the promising techniques of addressing …
requirements are expected to be satisfied. As one of the promising techniques of addressing …
A survey on low latency towards 5G: RAN, core network and caching solutions
The fifth generation (5G) wireless network technology is to be standardized by 2020, where
main goals are to improve capacity, reliability, and energy efficiency, while reducing latency …
main goals are to improve capacity, reliability, and energy efficiency, while reducing latency …
Pattern division multiple access—A novel nonorthogonal multiple access for fifth-generation radio networks
S Chen, B Ren, Q Gao, S Kang… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
In this paper, pattern division multiple access (PDMA), which is a novel nonorthogonal
multiple access scheme, is proposed for fifth-generation (5G) radio networks. The PDMA …
multiple access scheme, is proposed for fifth-generation (5G) radio networks. The PDMA …
Survey and performance evaluation of multiple access schemes for next-generation wireless communication systems
Mobile communication systems are always in continuous evolution due to the demands of
the end-users using this technology. Therefore, before the possible launch of 5G, some …
the end-users using this technology. Therefore, before the possible launch of 5G, some …
Investigation on evolving single-carrier NOMA into multi-carrier NOMA in 5G
Non-orthogonal multiple access (NOMA) is one promising technology, which provides high
system capacity, low latency, and massive connectivity, to address several challenges in the …
system capacity, low latency, and massive connectivity, to address several challenges in the …
An error rate comparison of power domain non-orthogonal multiple access and sparse code multiple access
Non-orthogonal Multiple Access (NOMA) has been envisioned as one of the key enabling
techniques to fulfill the requirements of future wireless networks. The primary benefit of …
techniques to fulfill the requirements of future wireless networks. The primary benefit of …
Analysis of non-orthogonal multiple access for 5G
Y Wang, B Ren, S Sun, S Kang… - China Communications, 2016 - ieeexplore.ieee.org
The major challenge faced by the fifth generation (5G) mobile network is higher spectral
efficiency and massive connectivity, ie, the target spectrum efficiency is 3 times over 4G, and …
efficiency and massive connectivity, ie, the target spectrum efficiency is 3 times over 4G, and …
Compressive sensing-based grant-free massive access for 6G massive communication
The envisioned sixth-generation (6G) of wireless communications is expected to give rise to
the necessity of connecting very large quantities of heterogeneous wireless devices, which …
the necessity of connecting very large quantities of heterogeneous wireless devices, which …
Optimal power allocation for SCMA downlink systems based on maximum capacity
Sparse code multiple access (SCMA) is a novel type of non-orthogonal multiple access
technology that combines the concepts of CDMA and OFDMA. The advantages of SCMA …
technology that combines the concepts of CDMA and OFDMA. The advantages of SCMA …
PoC of SCMA-based uplink grant-free transmission in UCNC for 5G
J Zhang, L Lu, Y Sun, Y Chen, J Liang… - IEEE Journal on …, 2017 - ieeexplore.ieee.org
A 5G mobile network has evolved from a cell centric radio access network to a user centric
one. A user-centric no-cell (UCNC) framework has been proposed, which enables physical …
one. A user-centric no-cell (UCNC) framework has been proposed, which enables physical …