This paper presents m:~ experimental framew()rk consisting of lhree software tools ti)r illlplell/2nlillg, characterizing, and evaluating concurrent error detection and recovery techniques for general-purpose processors. The first tool analyzes compiled assembly programs (currently MIPS R2{I0{)/R300()), and can fom~ a nulnber of code transformations, including the embedding of instructions fur ...

In this paper, we focus on developing driver-in-the loop fuel economic control strategy for multiple connected vehicles. The control strategy is considered to work in a driver assistance framework where the controller gives command to a driver to follow while considering the ability of the driver in following control commands. Our proposed method uses vehicleto-vehicle (V2V) communication, expl...

While transmitting the data over communication channel, various problems such as communication error and mismatch arises. For reducing those errors, frequency selective I/Q imbalance using Direct Conversion transmitters can be implemented. I/Q imbalance compensation procedure has been derived and incoherent measurements are required for avoiding the need for time, frequency and phase synchroniz...

The high speed Fibre Distributed Data Interface is becoming an accepted standard for many real-time communication networks. One of its real-time applications supporting aspects is that the fault tolerance mechanisms are fast and initiated automatically. Nevertheless, occurring errors can have great influence on performance measures such as the probability of missing a deadline. In this paper we...

the aim of this study was to determine the frequency of medication errors happened during the preparation and administration of intravenous (iv) drugs. this study was designed as prospective cross-sectional evaluations by direct unconcealed observation in a setting consisted of orthopedic, general surgery and gastroenterology wards of a teaching hospital. participants were those patients hospit...

This paper presents a new method to determine the susceptances of a reduced transmission network representation by using nonlinear optimization. We use Power Transfer Distribution Factors (PTDFs) to convert the original grid into a reduced version, from which we determine the susceptances. From our case studies we find that considering a reduced injectionindependent evaluated PTDF matrix is the...

Techniques for error detection and fault tolerance for distributed real-time systems using fixed priority scheduling will be developed and studied. Specifically, techniques for node-level transient fault tolerance, and system-level replica determinism will be considered. Error detection and fault tolerance mechanisms will be implemented in a small real-time kernel and evaluated using both VHDL-...

We present a novel approach to analysing the propagation of data errors in software. The concept of Error Permeability is introduced as a basic measure upon which we define a set of related measures. These measures guide us in the process of analysing the vulnerability of software to find the modules that are most likely exposed to propagating errors. Based on the analysis performed with error ...

Cyclic solvent injection, known as huff-n-puff, is one of the promising techniques for enhancing oil recovery from shale reservoirs. This study investigates huff-n-puff performance in ultratight reservoirs by conducting large-scale numerical simulations a wide range reservoir fluid types (retrograde condensate, volatile oil, and black oil) different injection gases (CO2, C2H6, C3H8). A dual-por...