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:
Feb. 14, 2012
Filed:
Feb. 07, 2007
Christophe Le Martret, Levallois Perret, FR;
Anne-laure Deleuze, Paris, FR;
Philippe Ciblat, Paris, FR;
Christophe Le Martret, Levallois Perret, FR;
Anne-Laure Deleuze, Paris, FR;
Philippe Ciblat, Paris, FR;
Thales, , FR;
Abstract
A method of multiple access communication in a centralized network is based on an ultra wideband impulse physical layer allowing code-based multiple access. Each user is associated with a code, and the transmission is performed in an asynchronous manner in a propagation medium with multiple paths. It is characterized in that a criterion is established so as to find the codes of the various users making it possible to minimize the variance of the multi-user interference at the output of a linear receiver.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile