Patents by Inventor Riccardo Gaudenzi

Riccardo Gaudenzi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Process for providing a pilot aided phase synchronization of carrier
    Publication number: 20050111603
    Abstract: A process for providing a phase synchronization of a pilot aided carrier of an input digital signal z(k), the signal z(k) having signal fields of Ls symbol signals, namely a block of LP pilot symbol signals ZP(k) and a data field of (Ls-LP) data symbol signals Zd(k), and characterized for each signal field (l) by: extracting the pilot symbol signals ZP(k) and calculating an unwrapped phase estimate {circumflex over (?)}(lLs) over the pilot block of said signal field (1) and: interpolating said unwrapped phase estimates of successive signal fields (l, l+1 . . .
    Type: Application
    Filed: September 1, 2004
    Publication date: May 26, 2005
    Inventors: Alberto Ginesi, Domenico Fittipaldi, Alan Bigi, Riccardo Gaudenzi