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. 18, 2003
Filed:
Jun. 25, 1998
Method for decorrelating background interference in a time-synchronized mobile communications system
Bengt Bergkvist, Järfälla, SE;
Abstract
A method and system are disclosed for decorrelating background interference signals in a time-synchronized cellular system, in which a mobile station inserts a different training sequence in each successive transmitted burst. The constantly varying background interference signal environment that results can be decorrelated at base station receivers, which enhances the reception of multiple independent mobile station transmissions, and thus increases the sensitivity and precision of time-synchronization measurements, such as, for example, time-of-arrival or time-difference-of-arrival measurements made for mobile station positioning purposes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile