5G毫米波系统测量方法与专用设备测试白皮书:开启新时代挑战与解决方案

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"5G毫米波系统测量方法、专用设备与测试规范白皮书V1.0深入探讨了在当前频谱资源紧张的背景下,毫米波技术如何成为5G和未来6G移动通信的关键驱动力。随着系统工作频率向高频段拓展,如100GHz甚至THz,传统的测试方法面临挑战,射频与天线的集成设计使得传统的传导测试不再适用,取而代之的是暗室环境下的OTA(Over The Air,空中接口)测试。 白皮书首先概述了5G毫米波的背景和技术特性,明确了测试领域亟待解决的问题,如天线和射频一体化的多波束阵列测试中的校准和性能评估。章节二详细介绍了测试所需的环境,如毫米波暗室,以及先进的测试手段,强调了大规模MIMO技术在毫米波通信中的核心作用。 第三章重点聚焦于5G基站的数字多波束阵列测试,通过仿真和实验工作的成果,提出了解决方案,以满足业界对于高效和精确测量的需求。在终端设备测试部分,第四章由中国移动、Qualcomm、Keysight和Rohde&Schwarz等企业提供的技术支持,展示了终端侧的测试方法,尤其是 OTA 测试的重要性。 白皮书的核心议题围绕着 OTA 测试和波束管理,所有测试规范都以此为基础展开,旨在建立一套完整的5G毫米波测试体系。然而,作为第一版,它仍处于不断完善之中,鼓励业界专家和研究人员针对相关问题进行深入讨论和贡献。 这份白皮书提供了对5G毫米波系统测量技术的全面理解,对于设备制造商、运营商和研究机构来说,是理解和应用这一前沿技术的重要参考资料。"
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TS 24.501 Non-Access-Stratum (NAS) protocol for 5G System (5GS); Stage 3 TS 24.502 Access to the 5G Core Network (5GCN) via non-3GPP access networks; Stage 3 TS 24.526 5G System –Phase 1, UE policy; CT WG1 Aspects TS 23.527 5G System; Restoration Procedures; Stage 2 TS 29.500 5G System; Technical Realization of Service Based Architecture; Stage 3 TS 29.501 5G System; Principles and Guidelines for Services Definition; Stage 3 TS 29.502 5G System; Session Management Services; Stage 3 TS 29.503 5G System; Unified Data Management Services; Stage 3 TS 29.504 5G System; Unified Data Repository Services; Stage 3 TS 29.505 5G System; Usage of the Unified Data Repository services for Subscription Data; Stage 3 TS 29.507 5G System; Access and Mobility Policy Control Service; Stage 3 TS 29.508 5G System; Session Management Event Exposure Service; Stage 3 TS 29.509 5G System; Authentication Server Services; Stage 3 TS 29.510 5G System; Network Function Repository Services; Stage 3 TS 29.511 5G System; Equipment Identity Register Services; Stage 3 TS 29.512 5G System; Session Management Policy Control Service; Stage 3 TS 29.513 5G System; Policy and Charging Control signalling flows and QoS parameter mapping; Stage 3 TS 29.514 5G System; Policy Authorization Service; Stage 3 TS 29.518 5G System; Access and Mobility Management Services; Stage 3 TS 29.519 5G System; Usage of the Unified Data Repository Service for Policy Data, Application Data and Structured Data for Exposure; Stage 3 TS 29.520 5G System; Network Data Analytics Services; Stage 3 TS 29.521 5G System; Binding Support Management Service; Stage 3 TS 29.522 5G System; Network Exposure Function Northbound APIs; Stage 3 TS 29.531 5G System; Network Slice Selection Services; Stage 3 TS 29.540 5G System; SMS Services; Stage 3 TS 29.551 5G System; Packet Flow Description Management Service; Stage 3 TS 29.554 5G System; Background Data Transfer Policy Control Service; Stage 3 TS 29.561 5G System; Interworking between 5G Network and external Data Networks; Stage 3 TS 29.571 5G System; Common Data Types for Service Based Interfaces; Stage 3 TS 29.572 5G System; Location Management Services; Stage 3 TS 29.594 5G System; Spending Limit Control Service; Stage 3