For the next generation of mobile communications systems, the integration of sensing and communications promises benefits in terms of spectrum utilization, cost, latency, area and weight. In this paper, we categorize and summarize the key features and technical considerations for different integration approaches and discuss related waveform design issues for a future 6G system. We provide results on new candidate waveforms for monostatic sensing and finally highlight important open issues and directions that deserve future in-depth research.

翻译：对于下一代移动通信系统而言,遥感和通信的一体化有望在频谱利用、成本、延时、面积和重量方面带来益处,我们在本文件中对不同整合方法的主要特点和技术考虑因素进行分类和总结,并讨论未来的6G系统的相关波形设计问题。我们提供了关于单静电感测新候选波形的结果,并最后强调了值得今后深入研究的重要的开放问题和方向。