July 26, 2017
建立在4G LTE的基础上,5G, the next-generation mobile network在我们知道之前,将在这里,迎来一种新的颠覆性技术创新,具有普遍存在的高速连通性。5G将改变整个行业并使实际上和任何设备或传感器的弹性,高速,高批量互联网连接。
In this blog post, we identify milestones for you to watch for as 5G becomes a reality.
The 5G future does not require a "rip and replace" approach to网络基础设施。事实上,今天很多4G innovations will enable the 5G networks未来广泛的应用。基于IP的所有IP网络核心是5G网络的重要要求,并且已经是移动载体在4G蜂窝基础设施中积极地工作的目标。
提示:您可以在第4章中找到更多关于4G基础设施创新的更多信息5G RF For Dummies®。
5G接入网络中的一些使用情况将需要非常宽的连续载波带宽。为了支持这些宽的连续带宽,将需要新的载波频率低于6 GigaHertz(GHz),以及毫米波(MMWave)。
载波聚合(CA)combines multiple LTE component carriers (CCs) across the available spectrum for higher data rates and lower latency. CA technology is evolving rapidly with current CA deployments supporting 5 CA in the downlink direction and 2 CA in the uplink direction.
使用小型电池技术致密化enables carriers to provide more users with lower latency, better mobile device battery life, and expanded cellular coverage.
巨大的MIMO,由数百个甚至数千个有源天线元素组成,将共同为5G未来提供更多的移动容量,覆盖和可靠性。
Today,自主(“无人驾驶”或“无头”)车辆,越来越多的消息 - 不幸的是,通常是耸人听闻的崩溃或事故的主题。然而,随着5G技术的继续发展,自动车辆将成为传统车辆的常见,司机不使用他们的头!这些车辆变得不那么昂贵,更受欢迎,最重要的是 - 非常安全。
Smart carswith human drivers will also leverage 5G technology to improve vehicle safety and efficiency, as well as the overall driving experience.
Fixed Wireless Access (FWA)provides subscribers with more alternatives for connecting to the cloud using wireless broadband data communication to connect two or more fixed locations.
如果你认为你的生命围绕着your smartphone今天,等到你的第一个5G智能手机!通过高速移动宽带访问和真正无处不在的覆盖范围,5G智能手机将使设备能够直接互相通信,而无需通过网络基础架构路径路径。
Active Antenna Systems (AAS)是一个先进的基站平台满足载波扩展移动宽带服务和大规模的全维MIMO技术。
关键任务服务需要非常高的可靠性,全局覆盖范围和极低延迟,将成为支持5G基础架构的更原产。延迟可能比某些应用程序中的吞吐量更重要。
Want to learn even more about the future of 5G? Download your free copy of Qorvo's5G RF For Dummiese-book.
– Excerpted with permission from John Wiley & Sons, Inc., from5G RF For Dummies.
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