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首页> 外文期刊>Vehicular Technology Magazine, IEEE >5G Mobile: Spectrum Broadening to Higher-Frequency Bands to Support High Data Rates
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5G Mobile: Spectrum Broadening to Higher-Frequency Bands to Support High Data Rates

机译:5G移动:频谱扩展到更高频段以支持高数据速率

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摘要

Next-generation [fifth-generation (5G)] mobile systems are broadening their spectrum to higher-frequency bands (above 6 GHz) to support a high data rate up to multigigabits per second. In this article, we have two main contributions to higher-frequency communications. First, we summarize the candidate frequency bands that are promising for 5G research, including licensed and unlicensed frequency bands. Second, a new network architecture for higher-frequency communications is proposed, which is featured with load-centric backhauling (LCB), multiple-frequency transmission, and intelligent control techniques.
机译:下一代[第五代(5G)]移动系统正在将其频谱扩展到更高的频带(6 GHz以上),以支持高达每秒数千兆位的高数据速率。在本文中,我们对高频通信有两个主要贡献。首先,我们总结了有希望用于5G研究的候选频段,包括许可频段和非许可频段。其次,提出了一种新型的高频通信网络架构,该架构具有负载中心回传(LCB),多频传输和智能控制技术的特点。

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