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London: A team of researchers has revealed a new beam-steering antenna that increases the efficiency of data transmission for 'beyond 5G<\/a>' - and opens up a range of frequencies for mobile communications<\/a> that are inaccessible to currently used technologies.
The experimental results, presented at the 3rd International Union of Radio Science Atlantic\/Asia-Pacific Radio Science Meeting, indicate that the device can provide continuous 'wide-angle' beam steering, allowing it to track a moving mobile phone user in the same way that a satellite dish turns to track a moving object, but with significantly enhanced speeds.
\"Although we developed the technology for use in 5G, our current models show that our beam steering technology<\/a> may be capable of 94% efficiency at 300 GHz,\" said James Churm, Researcher, University of Birmingham.
\"The technology can also be adapted for use in vehicle-to-vehicle, vehicle-to-infrastructure, vehicular radar, and satellite communications<\/a>, making it good for next generation use in automotive, radar, space and defence applications,\" Churm added.
The technology has demonstrated vast improvements in data transmission efficiency<\/a> at frequencies ranging across the millimetre wave spectrum, specifically those identified for 5G (mmWave) and 6G<\/a>, where high efficiency is currently only achievable using slow, mechanically steered antenna solutions.
For 5G mmWave applications, prototypes of the beam-steering antenna at 26 GHz have shown unprecedented data transmission efficiency.
The device is fully compatible with existing 5G specifications that are currently used by mobile communications networks.
Moreover, the new technology does not require the complex and inefficient feeding networks required for commonly deployed antenna systems, instead using a low complexity system which improves performance and is simple to fabricate.
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研究显示这种技术可能需要移动通信超过5克
实验结果,在第三国际无线电科学联盟大西洋/亚太无线电科学会议,表明该设备可以提供连续的广角光束控制,允许它来追踪一个移动手机用户以同样的方式,一个卫星天线跟踪移动物体,但显著提高速度。
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伦敦:一组研究人员揭示了一个新的光束控制天线,增加了数据传输的效率”5克”——打开的频率范围移动通信无法进入的当前使用的技术。
实验结果,在第三国际无线电科学联盟大西洋/亚太无线电科学会议,表明该设备可以提供连续的广角光束控制,允许它来追踪一个移动手机用户以同样的方式,一个卫星天线跟踪移动物体,但显著提高速度。
“虽然我们开发的技术用于5克,我们当前的模型显示,我们的光束控制技术可能在300 GHz能够94%的效率,”James Churm说,研究员,伯明翰大学。
“技术也可以用于使用vehicle-to-vehicle, vehicle-to-infrastructure,车载雷达、和卫星通信下一代,使它适合用在汽车、雷达、空间和国防应用”Churm补充道。
这项技术显示了巨大的改进数据传输效率在毫米波谱频率范围,特别是那些5 g (mmWave)和识别6克,效率高是目前只实现使用缓慢,机械地将天线解决方案。
5 g mmWave应用程序原型光束控制天线的26个GHz显示前所未有的数据传输效率。
5 g设备完全兼容现有的规范,目前所使用的移动通信网络。
此外,新技术不需要通常所需的复杂和低效的喂养网络部署的天线系统,而不是使用一个低复杂性系统,提高了性能和易于制造。
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