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System landscapes within logistical scenarios is highly heterogenic. Adding specific mechanisms, e.g. to support planing, monitoring and analyses for fully electrical powered vehicles, could become a mess or at least a challenge. While our project Smart City Logistic (SCL) is trying to manage this extension for multiple logistic scenarios, other projects want to do comparable system extensions as...
This paper addresses requirements from future automotive electronics system concept/design to computing technology or platform filling processing characteristics which will be used in applications of automated driving generation. We cannot completely predict future trends of functionality or application, so it is important to have flexible and scalable computing platform for that generation. The platform...
This paper addresses requirements from future automotive electronics system concept/design to computing technology or platform filling processing characteristics which will be used in applications of automated driving generation. We cannot completely predict future trends of functionality or application, so it is important to have flexible and scalable computing platform for that generation. The platform...
An Automated Driving System (ADS) is subject to hazardous weather conditions and to failures, both of which can result in a partial or total loss of its ability to monitor the driving environment. Yet until high driving automation and full driving automation is achieved, a human driver is expected to respond appropriately to any malfunction or adverse on-road conditions preventing the ADS from reliably...
According to the WHO Global status report on road safety 2015, seat belts have a great impact in increasing safety of passengers; both in terms of injuries and fatalities. Although seat belts have been proven effective in saving lives, they are largely ignored by many drivers. Seat belts are often seen as an inconvenience and are under-utilized. With this background, and the motivation to encourage...
NASA's Unmanned Aerial System (UAS) Traffic Management (UTM) project aims at enabling near-term, safe operations of small UAS vehicles in uncontrolled airspace, i.e., Class G airspace. A far-term goal of UTM research and development is to accommodate the expected rise in small UAS traffic density throughout the National Airspace System (NAS) at low altitudes for beyond visual line-of-sight operations...
This article studies the smoke and exhaust detection system that has been developed for monitoring exhaust gases to enforce environmental laws and regulations. In many highly populated countries the HSU (Hart ridge Smoke Unit) grade is used to impose penalties. In many cases, HSU values over 40 … 50 are leading to legal actions.
Effective and efficient management of water resources is becoming unprecedentedly more important nowadays due to the increasing demand from a growing population, increasing standards of living and changing supply due to climate change. Water monitoring technology has directly contributed to the effectiveness of water resource management. Traditional water measurement method, mostly done in laboratory,...
Cyber-Physical Systems (CPS) provide many smart features for enhancing physical processes. These systems are designed with a set of distributed hardware, software, and network components that are embedded in physical systems and environments or attached to humans. Together they function seamlessly to offer specific functionalities or features that help enhance human lives, operations or environments...
Modern vehicles are running complex and safety critical applications distributed over several Electronic Control Units (ECUs). Some ECUs are equipped with communication interfaces providing access to other devices, networks or remote services. Since the number of attack vectors is increasing, an early investigation of the impact of attacks becomes steadily more important. This paper gives an example...
Fault protection as a discipline involves a collection of flight software logic and operational processes for detecting unacceptable anomalous behavior, responding prior to reaching criticality, restricting the propagation of a failure beyond a fault containment region, and recovering the vehicle back to full or degraded functionality if possible. The System Fault Protection (SFP) design for the SMAP...
Run-off test is performed in factory for first few limited production build machines. It verifies all the machine functions possible. The Virtual Vehicle Run-off test is new approach for automation test to perform first level product verification and validation in virtual environment to produce higher quality and productivity. Virtual Vehicle Run-off test helps to perform software PV&V in short...
This document describes the motivation, theoretical description, development, and flight test of a system that utilizes unmanned air vehicles (UAVs) and unattended ground sensors (UGSs) to detect and image intruders on a road network. The need for completely autonomous behavior drives the design of this system so that the UAV makes onboard decisions based upon inputs from off-board sensors (unattended...
Detection of train integrity is a very important research matter affecting safety and more generally railway engineering. Actually the ETCS Level 1 and 2 provide the train integrity and localization functionalities by using track circuits and/or axle counter systems: the problem of these solutions is represented by the high cost of track circuit and axle counter installation, taking into account even...
In compliance with federal requirements, many states heavily invest in establishing Traffic Monitoring Systems (TMS). A number of automatic vehicle counting and weigh-in-motion sites have been deployed to collect on-demand traffic information including, among others, vehicle volume, weight, and classification. Some TMS are also equipped with weather stations and road-surface probes. This paper presents...
In this study an image processing based application for system monitoring and analysis of vehicles traffic on toll road was developed. The method used to detect a vehicle in the daytime is based on the background subtraction method. While to detect cars in the night condition, a new algorithm was developed using car lights features. The experimental results show that background subtraction method...
A vehicle average speed monitoring system (ASMoS) design is proposed for speed management in Brunei Darussalam. This paper explains the principle of a RFID (Radio Frequency Identification)-based speed monitoring system, including all hardware and software considerations. Off-the-shelf industry standard RFID development kit is integrated with a Raspberry-Pi board as the Central Controller Unit (CCU)...
The inherent dynamic nature of Cyber Physical Systems (CPS) requires novel mechanisms to support their evolution over their operation life time. Though typically the development of CPS integrates the software (cyber) design with the physical domain, this contribution concentrates mainly on another essential integration plane: The software design level. This paper presents an approach to support the...
This paper presents the hardware design block diagram and software flow chart of intelligent embedded vehicle terminal, and this vehicle terminal is designed by taking AT91SAM9260-CU as the center, and the Linux operating system as platform. Furthermore, the paper also gives the design considerations to overcome the bad environment. This vehicle terminal is capable of high reliability, low power consumption,...
This paper describes a system for helping teen drivers track there experience while training to obtain their driver's license. The proposed system is a portable in-vehicle device run by an embedded microcontroller that logs student driver hours and mileage and a PC program to create reports from the recorded data. The proposed device uses a GPS receiver to track distance traveled and time spent driving.
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