Performance evaluation of time-critical data transmission in automotive communication systems
نویسنده
چکیده
xiii
منابع مشابه
Quadrature Amplitude Modulated Digital Radio Transmission Modeling and Simulation
Computer aided design and computer aided modeling tools are becoming increasingly important in the design and performance evaluation of communication systems. In this work, we report on the computer simulation modeling study of terrestrial digital microwave radio transmission, using Block Oriented System Simulator package (BOSS). The work concentrates on semi-analytical error rate evaluation in...
متن کاملDelay Bounds for CAN Communication in Automotive Applications
As a widespread automotive network, CAN (Controller Area Network) buses are deployed in modern cars to fulfill the demands of more than 90 collaborating electronic control devices. For safety critical applications, fast and reliable data transfer is indispensable, since often hard real-time transmission deadlines have to be met to assure a safe operation of the vehicle. Therefore, deterministic...
متن کاملCommunication protocol evaluation for embedded systems - Industrial Technology, 2003 IEEE International Conference on
Modern automotive applications become more a n d more complex: they are implemented over distributed architectures that include several electronic control units (ECUs) communicating via a local communication network which is event triggered (e.g. CAN, Controller Area Network) or t ime triggered (e.g. TTCAN, Time triggered CAN). These ECUs exchange data or messages in two possible modes: push or...
متن کاملNeural-Smith Predictor Method for Improvement of Networked Control Systems
Networked control systems (NCSs) are distributed control systems in which the nodes, including controllers, sensors, actuators, and plants are connected by a digital communication network such as the Internet. One of the most critical challenges in networked control systems is the stochastic time delay of arriving data packets in the communication network among the nodes. Using the Smith predic...
متن کاملAutomotive Vendor's Performance Evaluation and Improvement Plan Presentation by Using a Data Envelopment Analysis
Vendors play a key role in their company's success, so having a vendor's performance evaluation system in order to identify strengths, areas of improvement and profitability in any company is essential. In this paper, first data envelopment analysis (DEA) which is a technique to evaluate the performance of decision-making units (DMUs) is studied. Then the efficiency scores of 66 automotive vend...
متن کامل