TY - Jour A2 - Montoliu，Raul Au - Ramtohul，Arvind Au - Khedo，Kavi Kumar Py - 2020 da - 2020/09/16 Ti - 移动定位技术和系统：全面评论SP - 3708521 VL - 2020 AB - 最近移动定位技术的发展和普遍存在计算的不断增长的需求具有显着促进复杂的定位应用和服务。位置信息表示人以人为本的活动中的核心元素，协助有效地可视化复杂的环境，并提供用于定位，跟踪和导航目的的代表性坐标。智能手机的出现加速了基于尖端定位的系统的开发，因为它们被包含为具有更多的加工，内存和电池电量。类似地，移动设备现在配备了新的感官能力，无线通信和本地化技术。这对定位技术的新进步进行了四倍，增强了现有的系统并对基于定位的系统带来了更多价值。定位技术的研究研究进展了不同的方向，没有工作已经对该领域的各种进步进行了分类和评估。准确性和精度是两个具有挑战性的方面，对定位系统的适当功能至关重要。在实践中，没有一种定位技术，可以适用于不同情况。大多数调查论文侧重于执行常规定位技术的审查。 The common positioning technique uses simple technologies and is applied to a single type of environment. Hybrid techniques are the next generation of positioning technique that is supporting the real and com plex environment. This paper presents a comprehensive review on the mobile positioning techniques and systems. A total of 21 positioning systems published between the years 2012 and 2018 in the top 5 most popular indexed databases are reviewed. The positioning techniques are identified and streamlined through a methodical process, and the selected ones are reviewed using derived parameters. This paper provides a significant review of the current state of the mobile positioning techniques and outlines the research issues that require more investigation. SN - 1574-017X UR - https://doi.org/10.1155/2020/3708521 DO - 10.1155/2020/3708521 JF - Mobile Information Systems PB - Hindawi KW - ER -