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.
Real-time operation of a noise radar correlator requires massive processing power. At present, it can be provided at a reasonable cost only by FPGA devices. However, adopting this platform makes different aspects of the design important than in the case of microprocessor-based design. In particular, our efforts are directed towards minimizing device usage, rather than number of computations. Several...
This paper evaluates the influence of quantization effects on the performance of correlators. The problem is decomposed into two smaller ones, each dealing with difference source of errors (quantization of input signals and finite-precision arithmetics) separately. A discussion of the first type of errors is held on a general level and applicable to any type of correlator. However, roundoff effects...
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.