Near-Field MIMO Communications for 6G: Fundamentals, Challenges, Potentials, and Future Directions – Tsinghua
In this paper a team from Tsinghua University investigate emerging near-field communication techniques. They address two types of recent studies in near-field communications: techniques addressing the challenges and those exploiting the potential
in near-field regions. Their principles, recent progress, pros and cons are discussed, alongside several open problems and future research directions for near-field communications.
Researchers announced they found that the human body can reduce energy waste. That is potentially beneficial for 6G communications
During the past few months, there has been a flurry of related news in material science which could have an impact on the development of 6G wireless communications. This article assembles some complementary discoveries supporting widespread communications over high-frequency spectrum.