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:
Jun. 11, 2019
Filed:
Mar. 16, 2016
Applicant:
Thales, Courbevoie, FR;
Inventors:
Assignee:
THALES, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 9/04 (2006.01); G01S 7/497 (2006.01); G01S 17/32 (2006.01); G01S 7/491 (2006.01); H01S 5/00 (2006.01); H01S 5/062 (2006.01);
U.S. Cl.
CPC ...
G01J 9/04 (2013.01); G01S 7/497 (2013.01); G01S 7/4911 (2013.01); G01S 17/325 (2013.01); H01S 5/0014 (2013.01); H01S 5/0622 (2013.01);
Abstract
A method for reducing the peak factor of a signal transmitted in a frequency band comprising several channels, the signal using a plurality of channels in the band comprises: a step of clipping the signal, a step of subtracting the clipped signal from the signal, so as to obtain a peak signal, a step of filtering the peak signal with the aid of a multichannel filter configured to comply with a predetermined spectral mask for each of the channels used by the signal, and a step of subtracting the filtered peak signal from the signal. A device for emitting a multichannel signal implementing the method for reducing the peak factor is also provided.