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:
Dec. 09, 2014
Filed:
Oct. 26, 2006
Applicants:
Vivekanand Korgaonkar, Ipswich, GB;
Ben Strulo, Felixstowe, GB;
Inventors:
Vivekanand Korgaonkar, Ipswich, GB;
Ben Strulo, Felixstowe, GB;
Assignee:
BRITISH TELECOMMUNICATIONS public limited company, London, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04Q 5/22 (2006.01); H04B 15/00 (2006.01); H04K 3/00 (2006.01);
U.S. Cl.
CPC ...
H04K 3/86 (2013.01); H04K 3/28 (2013.01); H04K 3/825 (2013.01); H04K 3/45 (2013.01); H04K 2203/20 (2013.01);
Abstract
A communications system including a receiver and a first transmitter, wherein the first transmitter transmits noise signals across a range of communication channels used by the receiver, the receiver being adapted to receive a transmission transmitted by a second transmitter over one or more of said range of communication channels, and to distinguish the transmission made by the second transmitter from the noise signals using information from the first transmitter about the noise signals.