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所在平台: Udemy |
课程主页: https://www.udemy.com/course/project-25-digital-mobile-radio-system/
课程评论：没有评论
**课程名称：P25 (Project 25) 数字移动无线电系统** **课程概述：** 本课程深入探讨P25数字移动无线电系统，该系统是全球许多行业（如公用事业、机场、交通运输、石油和化工企业）采用的使命关键通信标准。P25系统不仅能实现可靠的通信，还能在紧急情况下与公共安全机构进行互操作。其通信距离可达32英里，远超4G和5G移动蜂窝网络。 课程内容涵盖： * **P25系统目标与模型：** 介绍P25系统的基本目标和整体架构。 * **系统组件、特性、功能与服务：** 详细解析P25系统的各个组成部分、关键特性、核心功能以及提供的服务。 * **接口、基础设施与配置：** 学习P25系统的各种接口、基础设施部署和配置选项。 * **信道与网络控制：** 理解P25的信道分配和网络控制机制。 * **常规与集群系统：** 区分和学习P25常规（Conventional）和集群（Trunking）系统的工作方式。 * **覆盖配置：** 探讨P25的覆盖配置技术，包括同播（Simulcast）、组播（Multicast）和选播（Voting）。 * **终端设备：** 了解P25终端（Consoles）和用户设备（Subscriber Units）。 * **技术演进：** 回顾陆地和数字移动无线电技术的发展历程。 本课程共包含60张精心制作的幻灯片，内容详实且表述精炼。 **讲师介绍：** 讲师在无线通信领域拥有丰富的经验，曾担任 IEEE 无线通信杂志（IEEE Wireless Communications Magazine）技术编辑长达10年，并多次为 IEEE 通信杂志（IEEE Communications Magazine）和 IEEE 通信精选领域期刊（IEEE Journal on Selected Areas on Communications）担任客座编辑。其IEEE在线教程曾八次获得行业赞助。讲师的研究成果发表于 IEEE 谱（IEEE Spectrum），并获得两项IEEE最佳论文奖。他曾应美国国家科学基金会（National Science Foundation）邀请参加住宅宽带研讨会，并荣获全美广播协会技术创新奖（National Association of Broadcasters Technology Innovation Award）。此外，他还曾担任 IEEE 通信学会杰出讲师，在全球范围内进行了10场受邀演讲，并具备专家证人经验。
P25 is a global standard that has been adopted by many industries such as utilities, airports, transit, petroleum, and chemical companies that rely on mission-critical communications and interoperability with public safety agencies in an emergency. The operating distance of P25 can be up to 32 miles, far exceeding 4G and 5G mobile cellular. This course discusses the P25 goals and system model and its components, features, functions, services, interfaces, infrastructure and configurations. It will also review the P25 channels and network control elements, the conventional and trunking systems, the coverage configurations such as simulcast, multicast, and voting as well as the consoles and subscriber units. The course will cover the evolution of land and digital mobile radio technologies in the final section. The course comprises 60 meticulously prepared slides that are informative yet concisely presented.Course HighlightsDiscuss P25 goals and system modelUnderstand P25 components, features, functions, and servicesReview P25 interfaces, infrastructure and configurationsLearn P25 channels and network control elementsReview P25 conventional and trunking systemsDiscuss P25 simulcast, multicast, and votingReview P25 consoles and subscriber unitsStudy the evolution of land and digital mobile radio technologiesAbout the InstructorThe instructor was a technical editor for the IEEE Wireless Communications Magazine for 10 years and has also guest edited for the IEEE Communications Magazine (2 issues) and the IEEE Journal on Selected Areas on Communications. His IEEE online tutorials were sponsored 8 times by industry. His research has appeared in the IEEE Spectrum and he received 2 IEEE best paper awards. He was invited by the National Science Foundation to participate in a workshop on Residential Broadband and received the National Association of Broadcasters Technology Innovation Award. He has also served as an IEEE Communications Society Distinguished Lecturer with 10 invited lectures worldwide as well as an expert witness.
