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.
The ESPRIT (Estimation of Signal Parameters via Rotational Invariance Techniques) is proposed for estimating the DOA (Direction-Of-Arrival) of narrowband signal, which uses the rotation invariance of the received data's signal subspace to estimate the DOA. But the ESPRIT algorithm can't be directly used for the wideband signal. The ESPRIT algorithm based on K-means introduces K-means algorithm to...
Neonatal jaundice could occur in most neonates and phototherapy is one of the most important therapeutic methods. The optical system of neonatal jaundice phototherapy apparatus based on LED was reported in this paper. Modeling and simulation of fly-eye lens which could be used to generate uniform illumination has been conducted and parameters have been optimized. The simulation results show that in...
According to the characteristics of the unmanned underwater vehicle (UUV) with towed line array, puts forward a method of data transmission of towed line array. Introduced the structure of data transmission node of towed line array, and completed the design of the transmitting and receiving node HOT Link controller. Aiming at the UUV using data processing platform is ADSP TS101, the communication...
The state machine can be used to describe reactive event-driven software system effectively. Existing commercial tools which can generate code from the state diagram all base on real-time framework mostly. But the code size of these frameworks is a little more, it will be a big shortage for military weapon systems that the hardware resources are limited and time is critical. By the detailed analysis...
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.