The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Fingerprint identification system has been widely used in many kinds of fields such as public security, enterprise, bank and so on. And the correctness of the feature extraction directly affects the reliability of the system. After introducing fingerprint minutiae, this paper implements an algorithm for minutiae extraction based on tracing the thin ridge line, expressing the type of current point...
In this paper the conception, feature and Technical Composition of smart grid is expounded, and the development process and present research status of smart grid home and abroad as well as the practical significance of developing smart grid in China are introduced. The paper analyzes the characteristics and direction of China's smart grid development, and point out that the development of smart grid...
Travel time reliability is of great importance for evaluating the service level of public transit. If service level is expected to effectively improve, the travel time reliability must be enhanced. This paper proposed a novel model for setting up bus lane in urban area with the constraint of travel time reliability. The objective function is to minimize the setting up fare of bus lane. This model...
This paper proposed a novel model to evaluate the service level of public transit in peak hour. The evaluation index are selected by using analytic hierarchy process, which includes travel time reliability, punctual arrival reliability, capacity reliability, driving skills of drivers, crowing level of vehicle, vehicle environment, and economical ticket price. The quantitative value of satisfaction...
Locomotive velocity tracing interface is the very important equipment in locomotive cab. It has the great influence on the driving operation of locomotive. At present, there are three main display modes of velocity tracing, respectively curve mode, dial mode and column mode. Based on the cognitive characteristics of human being and the reliability of operation, it was analyzed these three display...
Based upon the AMSAA model which has been widely used in engineering, a method of defining the time environmental conversion factor was proposed through optimization process, which made full used of the failure data from the same kind of products or the similar products in their development tests, and it made all the development test items into s few typical environment stress types in case the development...
Wireless sensor networks are increasingly being used in applications where QoS and low cost are the overriding considerations. Conventional schemes of using sensor nodes and incorporating these three phenomena (reliability, availability and serviceability) to attain QoS can effectively improve not only the reliability of the overall WSNs but security as well. We discuss the reverse look of QoS and...
Anisotropic conductive adhesive technology for electronics packaging and interconnect application has significantly been developed during the last few years. It is time to make a summary of what has been done in this field. The present paper reviews the technology development, especially from the reliability point of view. It is pointed out that anisotropic conductive adhesives are now widely used...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.