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 …

The remarkable promise of multiple-input multiple-output (MIMO) wireless channels has
motivated an intense research activity to characterize the theoretical and practical issues …

In this paper, we study two-way satellite relaying between two earth stations (ESs) willing to
exchange their signals via a satellite. The satellite communication has big problems of …

Wireless technologies can support a broad range of smart grid applications including
advanced metering infrastructure and demand response. However, there are many …

In this paper, we study two important transmission strategies in full-duplex two-way relaying
in the presence of channel estimation errors. In analog network coding (ANC), the relay …

We formally generalize the sign-definiteness lemma to the case of complex-valued matrices
and multiple norm-bounded uncertainties. This lemma has found many applications in the …

A channel-coded physical-layer network coding strategy is refined for practical operation.
The system uses frequency-shift keying (FSK) modulation and operates noncoherently …

Known interference (KI) is commonly used in many scenarios, where the original
interference data is known to the receiver in advance. Unfortunately, due to the impacts of …

This paper considers the blind detection for a two-way relay system in which two source
nodes exchange information via a relay node by amplify-and-forward relaying. An efficient …

Millimeter wave (mmWave) with two way relaying (TWR) is an emerging paradigm towards
cellular fifth/sixth generation (5G/6G) technology that can support various data hungry …