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.
Since there is a great phase lag in the frequency characteristics of LCC resonant converter, a compensation network composed of a band-stop filter and a leading-and-lagging network is designed to stabilize the system. Simulation results verify that the output voltage can be regulated automatically under the disturbance of load changing and input fluctuation. And good steady-state accuracy and short...
This paper describes the simulation by Matlab in the course of signals and systems. Matlabpsilas rich and powerful functions provide various methods to analyze the signals and systems, including both continuous and discrete situations. Some methods can simplify the complicated calculation; some finish the same functions in accordance with the mathematical processing; and some can save operation time...
This paper describes the realization of a remote control experiment system based on campus LAN (local area network). The functions such as remote video & audio transmission, platform controlling and on-demand courses have been realized. A scheme based on the configuration software is proposed to implement the remote supervision via Internet. The network control node using AT89C52 has been developed...
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.