基于时延感知的5G通信链路映射算法

现有5G通信算法存在兼容性差,误码率高等问题,导致数据传输频谱效率和峰值速率较低。因此提出基于时延感知的5G通信链路映射算法。该算法通过线性预编码技术传输数据,对数据预先处理,进而设计5G通信链路的层映射模式,完成数据到端口的处理,最后基于时延感知优化映射算法感知层,实现对5G通信链路映射算法的优化。实验结果表明,与传统算法相比,数据传输的频谱效率和峰值速率均有所提升,总体数据传输效果提升19.8%。由此可见,基于时延感知的5G通信链路映射算法具有更高效的数据传输效果。

5G Communication Link Mapping Algorithm Based on Delay Sensing

The existing 5G communication algorithms have the problems of poor compatibility and high bit error rate,which lead to the low spectral efficiency and peak rate of data transmission. Therefore,this paper proposes a 5G communication link mapping algorithm based on delay sensing. The algorithm transmits data through Linear Precoding technology and preprocesses the data. Then,the layer mapping mode of 5G communication link is designed to complete the data to port processing. Finally,the sensing layer of 5G communication link mapping algorithm is optimized based on delay sensing. The experimental results show that compared with the traditional algorithm,the spectral efficiency and peak rate of data transmission are improved,and the overall data transmission effect is improved by 19.8%. It can be seen that the 5G communication link mapping algorithm based on delay sensing has more efficient data transmission effect.