Physical-layer network coding: Tutorial, survey, and beyond

SC Liew, S Zhang, L Lu - Physical Communication, 2013 - Elsevier
The concept of physical-layer network coding (PNC) was proposed in 2006 for application in
wireless networks. Since then it has developed into a subfield of network coding with wide …

Network coding in cognitive radio networks: A comprehensive survey

A Naeem, MH Rehmani, Y Saleem… - … Surveys & Tutorials, 2017 - ieeexplore.ieee.org
Network coding (NC) is a technique used for effective and secure communication by
improving the network capacity, throughput, efficiency, and robustness. In NC, data packets …

Asynchronous physical-layer network coding

L Lu, SC Liew - IEEE Transactions on Wireless …, 2011 - ieeexplore.ieee.org
A key issue in physical-layer network coding (PNC) is how to deal with the asynchrony
between signals transmitted by multiple transmitters. That is, symbols transmitted by different …

A survey on network coding: From traditional wireless networks to emerging cognitive radio networks

MZ Farooqi, SM Tabassum, MH Rehmani… - Journal of Network and …, 2014 - Elsevier
Network coding is a technique in which transmitted data is encoded and decoded to
enhance network throughput, reduce delays and construct a more robust network. Network …

Bandwidth-efficient coded modulation schemes for physical-layer network coding with high-order modulations

P Chen, SC Liew, L Shi - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
This paper presents several soft decision iterative decoding schemes for physical-layer
network coding (PNC) operated with coded modulation (CM) and bit-interleaved coded …

Network-coded multiple access

L Lu, L You, SC Liew - IEEE Transactions on Mobile Computing, 2014 - ieeexplore.ieee.org
This paper proposes and experimentally demonstrates a first wireless local area network
(WLAN) system that jointly exploits physical-layer network coding (PNC) and multiuser …

Blind known interference cancellation

S Zhang, SC Liew, H Wang - IEEE Journal on Selected Areas …, 2012 - ieeexplore.ieee.org
This paper investigates interference-cancellation schemes at the receiver, in which the
interference data, which is valid data intended for another receiver, is known a priori. The …

Asynchronous convolutional-coded physical-layer network coding

Q Yang, SC Liew - IEEE Transactions on Wireless …, 2014 - ieeexplore.ieee.org
This paper investigates the decoding process of asynchronous convolutional-coded
physical-layer network coding (PNC) systems. Specifically, we put forth a layered decoding …

Real-time implementation of physical-layer network coding

L Lu, L You, Q Yang, T Wang, M Zhang… - Proceedings of the …, 2013 - dl.acm.org
This paper presents the first real-time physical-layer network coding (PNC) prototype for the
two-way relay wireless channel (TWRC). Theoretically, PNC could boost the throughput of …

A non-orthogonal multiple-access scheme using reliable physical-layer network coding and cascade-computation decoding

T Yang, L Yang, YJ Guo, J Yuan - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
This paper studies non-orthogonal transmission over a K-user fading multiple access
channel. We propose a new reliable physical-layer network coding and cascade …