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. 20, 2011
Filed:
Dec. 17, 2007
Applicants:
Tormod Larsen, Geneva, IL (US);
Antonio Rivas, Elmhurst, IL (US);
Inventors:
Tormod Larsen, Geneva, IL (US);
Antonio Rivas, Elmhurst, IL (US);
Assignee:
Extenet Systems Inc., Lisle, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and system for normalizing various simulcasting nodes within a distributed antenna system (DAS) simulcast sector uses the simulcast sector's known fiber delays, the distance between the nodes, and its corresponding RF delays. The methodology includes adding calculated delays to the known fiber delays to normalize each node's delay. Each normalized node delay value is equal to the value of the fiber delay of the furthest node plus the respective RF delay distance from that node.