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.
In this paper a flexible RF-sampling front-end primarily intended for WLAN operating in the 2.4 GHz and 5- 6 GHz bands is presented. The circuit is implemented in a 0.13 mum CMOS process with certain built-in test features. It consists of a wideband LNA and a SC discrete-time decimation filter used as a sampling IQ down-converter. The architecture is generic and scalable in frequency and it can operate...
In this paper, we present an SC filter for RF down-conversion using the direct RF sampling and decimation technique. The circuit architecture is generic and it features high image rejection for wideband signals and good linearity. An SC implementation in 0.12 mum CMOS suitable for an RF of 2.4 GHz and 20 MHz signal bandwidth is presented as a demonstrator. Simulation results obtained using Cadence...
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.