scholarly journals Vehicle Anti-Theft Tracking System Based on Internet of Thing(IoT)

2021 ◽  
Vol 23 (05) ◽  
pp. 223-228
Author(s):  
◽  
Keshav Kumar Jha ◽  
Keyword(s):  
Navigation System ◽  
Tracking System ◽  
Critical Role ◽  
Developed Countries ◽  
Effective Protection ◽  
Auto Theft ◽  
System A ◽  
Gps System ◽  
Wireless Module ◽  
Internet Of Thing

Owing to the growth of cars, auto theft has become a major problem in developed countries. A vehicle-anti-theft monitoring(vat) device may then play a critical role in ensuring its safety. Vehicle theft has been a big concern in recent years, and it must be tracked and identified. The vehicle’s safety and protection are critical. And if there are several current mechanisms, they all have drawbacks and are expensive. As a result, an effective protection framework is needed. This project identifies auto theft. The feature that links the dc motor to the GPS is the GSM. The location of a vehicle was pinpointed with the aid of the wireless-module ESP 8266 and the GPS as well as GSM communication. a GPS system can accurately point out a vehicle at any climate which is a Satellite-based-navigation system, a GPS device gives the latitude and longitude position.

Altitude Aiding for GPS Systems using Elevation Map Datasets

2002 ◽  
Vol 55 (3) ◽  
pp. 451-462 ◽  
Author(s):  
P. Ptasinski ◽  
F. Cecelja ◽  
W. Balachandran
Keyword(s):  
Navigation System ◽  
Three Dimensional ◽  
Experimental Results ◽  
Two Dimensional ◽  
System A ◽  
Gps System ◽  
Positioning Algorithm

This paper reports the development of a DGPS navigation system integrated with altitude aiding. In this system, a digital height dataset is used for altitude augmentation. A two-dimensional (2-D) positioning algorithm is discussed and modified based on previous publications. The developed algorithm was implemented on the Brunel Inverse DGPS system. The performance of the new developed system is experimentally verified and compared with three-dimensional (3-D) GPS and DGPS systems. The experimental results showed 86% availability of positioning services; whereas for the 3-D GPS system alone, the availability was only 63% of time. In addition, the accuracy of the system was improved from 7.1 to 6.1 m (RMS) for GPS and from 6.0 to 5.1 m (RMS) for DGPS when compared to standalone 3-D modes.

scholarly journals Motion Compensation for Radar Terrain Imaging Based on INS/GPS System

Sensors ◽  
2019 ◽  
Vol 19 (18) ◽  
pp. 3895 ◽  
Author(s):  
Michal Labowski ◽  
Piotr Kaniewski ◽  
Piotr Serafin
Keyword(s):  
Global Positioning System ◽  
Motion Compensation ◽  
Navigation System ◽  
Imaging System ◽  
Radar Images ◽  
Gps Navigation ◽  
System A ◽  
Global Positioning ◽  
Kalman Filter Algorithm ◽  
Gps System

In order to obtain good quality radar terrain images using an aerial-based synthetic aperture radar, a motion compensation procedure must be applied. This procedure can use a precise navigation system in order to determine the aircraft’s position and velocity. A major challenge is to design a motion compensation procedure that can operate in real time, which is crucial to ensure convenient data for a human analyst. The article discusses a possibility of Inertial Measurement System (INS)/Global Positioning System (GPS) navigation system usage in such a radar imaging system. A Kalman filter algorithm designed for this system is described herein, and its modifications introduced by the authors allow the use of navigational data not aligned in time and captured with different frequencies. The presented navigation system was tested using measured data. Radar images obtained with the INS/GPS-based motion compensation system were compared to the INS-only results and images obtained without navigation corrections. The evaluation results presented in the paper show that the INS/GPS system allows for better reduction of geometric distortions in images compared to the INS-based approach, which makes it more suitable for typical applications.

scholarly journals Strategies for reducing out of pocket payments in the health system: a scoping review

2021 ◽  
Vol 19 (1) ◽  
Author(s):  
Faride Sadat Jalali ◽  
Parisa Bikineh ◽  
Sajad Delavari
Keyword(s):  
Health System ◽  
Health Systems ◽  
Scoping Review ◽  
Health Financing ◽  
Developed Countries ◽  
Vulnerable Groups ◽  
System A ◽  
Out Of Pocket Payments ◽  
Review Study ◽  
Developing And Developed Countries

Abstract Background Direct out-of-pocket payments (OOP) are among the most important financing mechanisms in many health systems, especially in developing countries, adversely affecting equality and leading vulnerable groups to poverty. Therefore, this scoping review study was conducted to identify the strategies involving OOP reduction in health systems. Methods Articles published in English on strategies related to out-of-pocket payments were Searched and retrieved in the Web of Science, Scopus, PubMed, and Embase databases between January 2000 and November 2020, following PRISMA guidelines. As a result, 3710 papers were retrieved initially, and 40 were selected for full-text assessment. Results Out of 40 papers included, 22 (55%) and 18 (45%) of the study were conducted in developing and developed countries, respectively. The strategies were divided into four categories based on health system functions: health system stewardship, creating resources, health financing mechanisms, and delivering health services.As well, developing and developed countries applied different types of strategies to reduce OOP. Conclusion The present review identified some strategies that affect the OOP payments According to the health system functions framework. Considering the importance of stewardship, creating resources, the health financing mechanisms, and delivering health services in reducing OOP, this study could help policymakers make better decisions for reducing OOP expenditures.

eSOS® – emergency Sanitation Operation System

2014 ◽  
Vol 5 (1) ◽  
pp. 156-164 ◽  
Author(s):  
D. Brdjanovic ◽  
F. Zakaria ◽  
P. M. Mawioo ◽  
H. A. Garcia ◽  
C. M. Hooijmans ◽  
...  
Keyword(s):  
Business Model ◽  
Management System ◽  
Tracking System ◽  
The Philippines ◽  
Vehicle Tracking ◽  
Treatment Facility ◽  
Operation System ◽  
System A ◽  
Coordination Center ◽  
Vehicle Tracking System

This paper presents the innovative emergency Sanitation Operation System (eSOS) concept created to improve the entire emergency sanitation chain and provide decent sanitation to people in need. The eSOS kit is described including its components: eSOS smart toilets, an intelligent excreta collection vehicle-tracking system, a decentralized excreta treatment facility, an emergency sanitation coordination center, and an integrated eSOS communication and management system. The paper further deals with costs and the eSOS business model, its challenges, applicability and relevance. The first application, currently taking place in the Philippines will bring valuable insights on the future of the eSOS smart toilet. It is expected that eSOS will bring changes to traditional disaster relief management.

Field-Applied Computerized Tracking System: A Practical Approach to On-Site Quality Control

1991 ◽  
Vol 3 (05) ◽  
pp. 22-28
Author(s):  
D.L. Purvis ◽  
R.J. Novotny ◽  
B.T. Carlson
Keyword(s):  
Quality Control ◽  
Tracking System ◽  
Practical Approach ◽  
Site Quality ◽  
System A

scholarly journals Ultrasound-guided transvaginal radiofrequency ablation of uterine fibroids assisted by virtual needle tracking system: a preliminary study

2018 ◽  
Vol 35 (1) ◽  
pp. 97-104 ◽  
Author(s):  
Giovanni Turtulici ◽  
Davide Orlandi ◽  
Giorgia Dedone ◽  
Giovanni Mauri ◽  
Alessandro Fasciani ◽  
...  
Keyword(s):  
Radiofrequency Ablation ◽  
Tracking System ◽  
Uterine Fibroids ◽  
Ultrasound Guided ◽  
System A ◽  
Preliminary Study

scholarly journals Management of Lime in Steel

Metals ◽  
2018 ◽  
Vol 8 (9) ◽  
pp. 686 ◽  
Author(s):  
Sanjeev Manocha ◽  
François Ponchon
Keyword(s):  
Critical Role ◽  
Steel Production ◽  
Developed Countries ◽  
Basic Oxygen Furnace ◽  
Environmental Benefits ◽  
Steelmaking Process ◽  
Iron And Steel ◽  
Refractory Life ◽  
The Impact ◽  
Local Sourcing

The EU28 total lime demand in 2017 was estimated at about 20 million tons, out of which about 40% are consumed in the iron and steel industry. Steel remains the major consumer after environment and construction. The lime industry is quite mature and consolidated in developed countries, with enough reserves and production to serve regional markets while being fragmented in developing nations where steel producers rely on local sourcing. There is relatively very little trade for lime worldwide. Lime has a critical role at different steps of the steelmaking process, and especially to make a good slag facilitating the removal of sulphur and phosphorus, and for providing a safer platform to withstand high intensity arc plasma in the electric arc furnace (EAF), and violent reactions in the basic oxygen furnace (BOF). Lime quality and quantity has a direct effect on slag quality, which affects metallurgical results, refractory life, liquid metal yield, and productivity, and therefore the total cost of the steel production. In this paper, we present the importance of careful selection in the limestone and calcination process, which influences critical lime quality characteristics. We shall further elaborate on the impact of lime characteristics in the optimization of the steelmaking process, metallurgical benefits, overall cost impact, potential savings, and environmental benefits.

Sign in / Sign up

Export Citation Format

Share Document