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Industrial systems monitor and control is, in the majority of the cases, implemented using real-time acquisition systems. Since the real-world is analog, there is a growing demand for faster, high resolution, real-time and reliable acquisition systems at very low cost. This paper presents an embedded system designed to tackle the previously listed requirements, thus being able to be used in most of...
The Global Tracking Unit of the ALICE Transition Radiation Detector is a high-speed, low-latency trigger processor installed at the ALICE experiment at the Large Hadron Collider. Based on the analysis of up to 20,000 parametrized particle track segments per event, a trigger decision is formed within approx. 2 μs. Furthermore, the system is designed to significantly improve the overall detector performance...
The embedded system takes the application as a center, which can adapt the strict demands of application system well to the function, reliability, cost, size and power consumption etc. Freescale Corporation's PowerPC series chip has the powerful communication capacity, the system stability as well as disturbance rejection ability. The CAN bus obtains the universal applications in the industrial control...
Embedded system are pervasive in the infrastructure of our society for diverse tasks. In this paper, we research and design an embedded tank car monitoring system based on ARM9, There are two parts: hardware circuit design, we use the ARM9 embedded microprocessor core S3C2410X, design the network interface and data acquisition hardware circuit, including 8-channel analog input channels and 16 digital...
The control and monitoring system designed for the front-end electronics of the HADES RPC detector, installed at GSI Helmholtz Centre for Heavy Ion Research GmbH (Darmstadt, Germany), is described. This new detector for the time-of-flight detection system of HADES contains 1116 electrically shielded RPC cells and covers an active area of about 8 m2. The slow control system controls/monitors about...
This article presents the real-time sampling and counter control system controlled of Environmental On-line Monitoring System, as well as a comprehensive data parameters that are used to accessing water quality as COD, TOC, pH value, flow, which require data acquisition system to have a good real-time performance, powerful anti-interference performance, good stability performance, and good transplant...
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