Physical-Layer Network Coding (PLNC) was first introduced as a solution to increase the
throughput of a two-way relay channel communication. Unlike most wireless communication …

Signal recording and replaying is widely used in data analysis, device test, etc. Motivated by
this fact, our paper focuses on developing a low-cost record-and-replay prototype based on …

In this paper, the authors study a half‐duplex two‐way relay channel with correlated sources
exchanging bidirectional information. In the case, when both sources have the knowledge of …

Physical-Layer Network Coding (PNC) is an effective technique to improve the throughput
and latency in wireless networks. However, there are two major challenges for PNC …

The performance of physical-layer network coding (PLNC) in two way relay channels
(TWRCs) is significantly decreased by impairments like carrier frequency offsets or timing …

This paper proposes a new relaying technique, hierarchical physical layer network coding
(H-PNC), aimed at increasing the spectrum and energy efficiency in multi-hop wireless …

The need for wireless communication is growing at an unprecedented pace, making the
wireless spectrum at a premium. To use the spectrum more efficiently, a promising solution …

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 …

The applicability of analog network coding (ANC) to a wireless network is constrained by
several limitations: 1) some ANC schemes demand fine-grained frame-level …

This paper investigates coherent detection for physical-layer network coding (PNC) with
short packet transmissions in a two-way relay channel (TWRC). PNC turns superimposed …