论文标题
基于Carnot机器的大型MIMO通信能力建模和绩效分析
Carnot machine-based massive MIMO communication capacity modeling and performance analysis
论文作者
论文摘要
与传统热发动机中的能量流动过程类似，可以认为信息以能量和熵的形式在通信系统中流动。结合了热力学Carnot机器和经典的香农信息理论，建立了通用热力学MIMO（多个输入多个输出）通信系统，以使用正向误差校正代码来分析通道容量。基于通信系统中的自由和熵的概念，根据热力学理论提出了广义通道容量。此外，提出和模拟了所提出的通道容量与噪声自由度和编码开销之间的关系。仿真结果验证了所提出的通道容量与经典通道容量一致。
Similar to the energy flowing process in traditional heat engines, information could be considered to flow in the communication systems with the form of energy and entropy. Combining the thermodynamic Carnot machine and the classical Shannon information theory, a generalized thermodynamic MIMO (multiple input multiple outputs) communication system is established to analyze the channel capacity using forward error correction codes. Based on the concepts of freedom and entropy in the communication system, the generalized channel capacity is proposed under the thermodynamic theory. Furthermore, the relationships between the proposed channel capacity and the noise freedom and coding overhead are derived and simulated. Simulation results verify the proposed channel capacity is coincident with the classical channel capacity.
