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Scanning and Detection of LTE Radio Signals with Applications to Traffic Monitoring Systems

LTE 无线电信号的扫描和检测及其在交通监控系统中的应用

基本信息

批准号：
490573-2015
负责人：
Hossain, Ekram
金额：
$ 1.82万
依托单位：
University of Manitoba
依托单位国家：
加拿大
项目类别：
Engage Grants Program
财政年份：
2015
资助国家：
加拿大
起止时间：
2015-01-01 至 2016-12-31
项目状态：
已结题

来源：
https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=586533
关键词：
Scanning Detection LTE Radio Signals

项目摘要

Spatial and temporal pedestrian movement data (i.e., pedestrian exposure in terms of volumes by time-of-day, day-of-week, and season) are important for numerous applications which are useful for government agencies and city planners. An effective pedestrian traffic monitoring system is required for these applications. However, the state-of-the-art pedestrian traffic monitoring technologies have limitations for spatio-temporal analysis of pedestrian traffic traveling along unconfined and unpredictable travel paths. Radio frequency scanning, for example, scanning of radio signals emitted by mobile phones is an emerging technique for pedestrian traffic monitoring which can overcome many limitations of the existing technologies. In this project, my research team will develop a hardware prototype for pedestrian traffic monitoring system based on scanning radio signals from LTE/LTE-Advanced phones. This system will be used by MORR Transportation Consulting Ltd. (MORR), which is a Winnipeg-based transportation consulting company, to develop a scalable product for the pedestrian monitoring technology to be deployed across Canada. MORR, the industry partner for this project, has the civil engineering and computer science research experience to develop the software components for this technology. However, MORR lacks the research expertise to develop this hardware prototype for sniffing LTE radio signals to be exploited in this technology. With the guidance from the MORR, the capability of the developed hardware prototype will be assessed and compared against some baseline systems. My research team will also investigate the development of algorithms to discern trajectory of pedestrian traffic based on the pedestrian movement data.

空间和时间行人运动数据(即按一天中的时间、一周中的哪一天和季节计算的行人曝光量)对于政府机构和城市规划者的许多应用都是重要的。这些应用需要一个有效的行人交通监控系统。然而，最先进的行人交通监测技术在对沿无限制和不可预测的出行路径行驶的行人交通进行时空分析方面存在局限性。射频扫描，例如扫描移动电话发出的无线电信号，是一种新兴的行人交通监控技术，可以克服现有技术的许多局限性。在这个项目中，我的研究团队将开发一个基于扫描LTE/LTE-Advanced手机无线电信号的行人交通监控系统的硬件原型。该系统将被总部设在温尼伯的交通咨询公司Morr Transportation Consulting Ltd.(Morr)使用，以开发一种可扩展的产品，用于在加拿大各地部署行人监控技术。Morr是该项目的行业合作伙伴，拥有为该技术开发软件组件的土木工程和计算机科学研究经验。然而，莫尔缺乏研究专业知识来开发这种用于嗅探LTE无线电信号的硬件原型，以便在这项技术中使用。在交通部的指导下，将评估所开发的硬件原型的能力，并与一些基准系统进行比较。我的研究团队还将研究基于行人运动数据识别行人交通轨迹的算法的开发。