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A method to implement the data processing technology of Virtual logic analyzer based on FPGA. VHDL is used in programing each functional model according the moethod of top-down,so the controlling flow is discussed also. The programme and simulation figures of some FPGA models are completed in the integration circumstance of MAX+plus· · to realize varied signal trigger and data storage function.
Data processing technology is a key technology in ZIGBEE wireless sensor network system. Based on the current fact that ZIGBEE wireless sensor network is suffering from data excess and information shortage, this paper introduces the complex event processing technology, takes the angle from the nature of information and event processing, and researches on the data analysis method of ZIGBEE wireless...
There are different data processing methods in power quality monitoring system. This paper proposes a new data processing method based on data pre-processing, reasonable choice of time interval for analysis and generating daily statistical file. On the basis of IEC standard, it is effective to obtain clear and explicit graphs and quickly create different statistical reports in the power quality control...
The flexibility of manufacturing system in mass customization (MC) requires high initial investments, as well as the technologies of information collection and data processing does. To some extent, the bigger scope of customization induces the higher customization cost. We build a game theory model to test the below variables: customerspsila heterogeneous preference, scope of customization, customization...
Exploring the trivial workflow data needs high performance data processing technology. In this paper we put forward analysis method of workflow execution data based on data mining. The main idea of it is to retrieve the workflow data to a data warehouse and adopt OLAP technology and data mining method to support customers to select different measures and view the corresponding data in different dimensions...
A gray model and regression model based middle and long term load forecasting method using variable weight combination model is proposed. In view of the shortcomings of grey prediction model is not very suitable for middle and long term load forecasting, the equivalent dimensions additional data processing technology is adopted to build the equivalent dimensions additional grey model to improve the...
With the development of data processing technology, the number of people using a computer is rapidly growing now. And they came to use it in the everyday life of ordinary homes. However, it is hard for elderly people and disabled persons to treat an interface device such as a mouse and a keyboard. For this reason, the dialog system is needed that permits them to dialog with a computer. A virtual human...
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