This paper considers applying physical-layer network coding (PNC) to orthogonal frequency
division multiplexing (OFDM) modulated mobile ad-hoc networks (MANETs) to resolve the …

This paper addresses the carrier frequency offset (CFO) problem in OFDM modulated
physical-layer network coding (PNC) operated in a two-way relay channel (TWRC). CFO …

This paper studies Physical-layer Network Coding (PNC) in a two-way relay channel
(TWRC) operated based on OFDM and QPSK modulation but with the presence of carrier …

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 …

Physical-layer Network Coding (PNC) has great potential to improve the throughput and
latency in wireless networks. However, there are two main challenges in PNC systems that …

We present an optimal decoder for physical-layer network coding (PNC) in multipath fading
channels. Previous studies on PNC have largely focused on the single-path case. For PNC …

Physical-layer network coding (PNC) is an attractive technique because it can significantly
enhance the throughput of a wireless network with a relatively simple implementation, as …

Recently, physical-layer network coding (PNC) attracts much attention due to its ability to
improve throughput in relay-aided communications. However, the implementation of PNC is …

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 …

The denoise-and-forward (DNF) method of physical-layer network coding (PNC) is a
promising approach for wireless relaying networks. In this paper, we consider DNF-based …