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.
Stenotrophomonas maltophilia is known for nosocomial habitat. Infective endocarditis due to this organism is rare and challenging because of resistance to multiple broad-spectrum antibiotic regimens. Early detection and appropriate antibiotic based on culture sensitivity reports are the key to its management. We report the diagnosis, treatment, and outcome of two cases of infective endocarditis caused...
Spectrum sensing is the ability to apprise and be aware of the parameters correlated to the radio channel. This paper, proposes a novel feature detection method based on curvelet transform for spectrum sensing. Initially, the received signal is processed by Curvelet transform and then the test statistics are obtained by examining the feature of the signal in the new domain that is compared with the...
A compact square patch antenna is studied with different feeding techniques. The proposed antenna operates at band of 2.4 GHz for the application of WLAN. Simulation results evaluated in term of return loss, bandwidth, radiation pattern, directivity, gain and axial ratio. Gain of the proposed antennas is 3.28 dB for trimmed square patch and 2.4 dB for inset feed antenna and 2.8 dB for centre feed...
Power quality has become prime criteria in modern scenario of power system analysis. PQD effect serious problems in the reliability, security and saving of power system network. In order to improve electric power quality events, we propose a new scheme based on curvelet transform and support vector machine. This article presents a novel approach to recognize and classification of power quality disturbances...
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.