The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 12, 2009
Filed:
Jun. 05, 2006
Applicants:
Sébastien Leveque, 38260 La Cote St. André, FR;
Norbert Daniele, 38330 Montronnot, FR;
Didier Lattard, 38680 Rencurel, FR;
Bernard Piaget, 38610 Vernon, FR;
Inventors:
Sébastien Leveque, 38260 La Cote St. André, FR;
Norbert Daniele, 38330 Montronnot, FR;
Didier Lattard, 38680 Rencurel, FR;
Bernard Piaget, 38610 Vernon, FR;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention relates to parallel architecture digital filter and signal receiver with spectrum spreading using such a filter, the filter may have p shift registers (R, R) with means for calculating a weighted sum of stored samples in the registers, p weighted sums (S, S) may be obtained and recombined with number p being, for example, equal to 2.