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:
Sep. 21, 2010
Filed:
Nov. 28, 2005
Laurent Ouvry, Grenoble, FR;
Didier Lattard, Rencurel, FR;
Jean-rené Lequepeys, Fortaive, FR;
Commissariat a l'Energie Atomique, Paris, FR;
Abstract
A receiver is configured to receive signals corresponding to spread spectrum information symbol streams. The receiver includes a plurality of channel circuits for receiving signals. Each channel circuit is responsive to a received signal for recovering an associated information signal therefrom. The associated information signal is spread by a sequence associated with the respective channel circuit. Each channel circuit is controlled by a clock signal derived by at least a first channel circuit of the plurality of channel circuits. The at least first channel circuit is responsive to the received signal for generating the clock signal by digitally filtering the received signal using digital filter coefficients adapted to the sequence associated with the at least first channel circuit.