2024年3月19日 · Abstract: Digital twin channel (DTC) is the real-time mapping of a wireless channel from the physical world to the digital world, which is expected to provide significant performance enhancements for the sixth-generation (6G) air-interface design. In this work, we first define five evolution levels of channel twins with the progression of ...

Digital twin channel (DTC) is the real-time mapping of radio channels and associated communication operations from the physical world to the digital world, which is expected to provide significant performance enhancements for the …

2025年1月6日 · Abstract: The digital twin channel (DTC) is crucial for 6G wireless autonomous networks as it replicates the wireless channel fading states in 6G air interface transmissions. It is well known that the physical environment influences channels.

2024年10月17日 · This article proposes the ChannelGPT framework as the intelligent core for the DTC system. Firstly, it analyzes the necessity of ChannelGPT for 6G and compares it with existing methods. The entire process of how DTC enables the 6G network is described, with EI acting as a crucial component of the interaction between 6G and DTC.

2025年3月26日 · dtc有潜力为6g网络中不同场景的各种无线任务提供有效的决策，特别是在动态和异质环境中。 实际上， DTC利用先进的人工智能（AI）技术实时捕捉准确的信道传播特性 ，有效地将数字环境与无线通信任务整合 。

2024年3月26日 · This article proposes a real-time DTC framework for 6G network and presents the associated key enablers. Firstly, we define five levels of channel twins and specify the key features. Subsequently, the requirements and architecture for DTC are discussed in detail.

DTC是反映原始信道衰落状态的技术系统 虚拟空间中数字形式的变化，主动适应新奇 无线通信系统（WCS）的通信技术 物理或链路级别。 为了实现DTC，本文介绍了DTC的概念和 提出了无线电环境知识库（REKP）的构建方法， 具有可控、可解释、可再生等优点 并概括化。 具体来说，它是一个代表常规的集合 传播环境之间的模式表示和互连 信息（PEI）和通道数据。 它还具有更新知识的能力 基于环境变化、人类认知和技术发展。 一、传播学知识型研究现状 领域以及获取渠 …

2023年12月16日 · The digital twin channel (DTC) is crucial for 6G wireless autonomous networks as it replicates the wireless channel fading states in 6G air interface transmissions. It is well known that the physical environment influences channels.

Digital Twin (DT) is a highly promising technology that can apply to elementary components as well as more complex systems. DT aims at providing a virtual image of a physical entity or system to model a design, validate a policy or assess the behavior of an entity or a system.

2024年3月19日 · This article proposes a real-time DTC framework for 6G network and presents the associated key enablers. Firstly, we define five levels of channel twin and specify the key features. Subsequently, the requirements and architecture for DTC are discussed in detail.