论文标题
3GPP 5G新收音机中的节能技术：全面的延迟和可靠性分析
Power Saving Techniques in 3GPP 5G New Radio: A Comprehensive Latency and Reliability Analysis
论文作者
论文摘要
能源效率对于未来的可持续蜂窝系统至关重要。节能优化一直是第五代（5G）新无线电规范的关键部分。对于5Gadvanced和Future 6G，期待具有不可充电或低密度电池的物联网（IOT）设备，设备功率效率非常重要。行业和学术界有许多贡献，这些贡献呈现出各种5G节能技术的潜在节能收益；但是，缺乏为实现此类节能收益所支付的绩效成本而缺乏艺术品。因此，本文对无线电潜伏期和可靠性成本进行了全面评估，这是由于一定的5G新无线电节省功能而丢失的。介绍了对5G省5G节能技术的彻底审查。进行大量的系统级模拟，以评估所考虑的节能功能的延迟和可靠性成本。该论文为支持5G高级系统的电力效率关键延迟流量提供了宝贵的建议。
Energy efficiency is critical for future sustainable cellular systems. Power saving optimization has been a key part of the fifth generation (5G) new radio specifications. For 5Gadvanced and future 6G, with the anticipation of a trillion internet of things (IoTs) devices with non-rechargeable or low-density batteries, device power efficiency is rather essential. There are numerous contributions from industry and academia which present the potential power saving gains of the various 5G power saving techniques; however, there is a lack of art on the performance cost paid to achieve such power saving gains. Therefore, this paper presents a comprehensive evaluation of the radio latency and reliability cost, which is lost due to a certain 5G new radio power saving feature. A thorough review of the state of-the-art 5G power saving techniques is introduced. Extensive system level simulations are performed to evaluate the latency and reliability cost of the considered power saving features. The paper offers valuable recommendations for supporting power efficient latency-critical traffic for beyond 5G-advanced systems.
