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所在平台: Udemy |
课程主页: https://www.udemy.com/course/5g-wireless-systems/
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课程名称：5G新无线电（NR）无线系统 课程概述：本课程探讨了超越4G-LTE的移动蜂窝标准——5G。5G被比作无线光纤，承诺通过推动智能城市和住宅、工业自动化、无人驾驶汽车、增强现实以及云端工作、游戏和娱乐来实现万物互联。与4G-LTE主要支持多媒体个人设备的高速度互联网连接不同，5G能够支持更多的应用和服务，超越了人与人之间的通信。这种新型无线网络不仅连接用户，还连接机器、设备和物体。通过灵活高效地利用共享波段和毫米波频谱，5G网络在链路质量和可靠性、连接速度和密度以及延迟方面都得到了提升。全球许多运营商已经推出了固定、移动和私人5G服务，移动用户超过50亿，物联网（IoT）连接达150亿。本课程涵盖了5G的基础原理、技术、架构、协议层及其应用案例，包括3GPP Release 15、16、17及5G-Advanced（Release 18）。课程提供有价值的技术见解和5G基站与用户终端实施的重要考虑，内容简洁但信息量丰富，采用超过125张精心制作的幻灯片，旨在为繁忙的工程师和高管提供学习。两小时内，您将全面了解整个5G生态系统，包括关键组件和技术。 课程亮点： - 回顾5G带宽聚合、双工、可扩展波形和数字调制 - 学习5G架构、协议层、上行和下行信道、网络切片和功率管理 - 了解5G天线技术、小型基站、固定无线、非地面网络、私人网络和开放RAN - 探索5G基站、远程射频单元、信号网络和安全协议的演变 - 理解3GPP Release 16、17和18 讲师介绍：本课程的讲师曾担任IEEE无线通信技术编辑达10年，是IEEE杰出讲师，全球受邀演讲10次，并曾担任国家科学基金会的住宅宽带小组成员。他应邀为大学、会议以及像高通和摩托罗拉解决方案等公司进行现场无线宽带课程。
The mobile cellular standard beyond 4G-LTE is 5G. If Wi-Fi is wireless Ethernet, then 5G is wireless Fiber. 5G promises to deliver the Internet of Everything by empowering smart cities and homes, industry automation, self-driving cars, augmented reality, and work, gaming, and entertainment in the cloud. While 4G-LTE is driven by millions of multimedia personal devices that require high-speed internet connectivity, 5G supports an even greater number of applications and services, expanding beyond person-to-person communications. This new kind of wireless network connects not only users but also machines, devices, and objects. By using both shared and millimeter-wave spectrum in a flexible and efficient manner, network performance is enhanced in terms of better link quality and reliability, higher connection speeds and density, and lower latency. Many operators around the globe have rolled out fixed, mobile, and private 5G services, with over 5 billion mobile subscribers and 15 billion Internet of Things (IoT) connections. This course describes the foundational principles, technologies, architecture, protocol layers, and use cases of 5G, including 3GPP Release 15, 16, 17, and 5G-Advanced (Release 18). It also offers invaluable technical insights and important considerations in 5G base station and user handset implementation. This course is concise but informative with over 125 meticulously prepared slides that are designed for the busy engineer and C-level executive. In 2 hours, you will fully understand the entire 5G ecosystem, including the key components and technologies. Course HighlightsReview 5G bandwidth aggregation, duplexing, scalable waveform and numerology, multicarrier modulation.Study 5G architecture, protocol layers, uplink and downlink channels, network slicing, power management.Learn 5G antenna technology, small cells, fixed wireless, non-terrestrial networks, private networks, open RAN.Study the evolution of 5G base station, remote radio head, signaling networks, and security protocols.Understand 3GPP Release 16, 17, and 18.About the InstructorThe instructor has served as a technical editor for IEEE Wireless Communications for 10 years, an IEEE Distinguished Lecturer with 10 invited lectures worldwide, and a National Science Foundation panelist on Residential Broadband. He has been invited to conduct on-site wireless broadband courses for universities, conferences, and companies such as Qualcomm and Motorola Solutions.
