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:
Apr. 05, 2016
Filed:
Sep. 09, 2014
Applicant:
Sprint Communications Company L.p., Overland Park, KS (US);
Inventors:
Ivy Yvonne Kelly, Overland Park, KS (US);
Walter Fred Rausch, Shawnee, KS (US);
Assignee:
Sprint Communications Company L.P., Overland Park, KS (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/00 (2013.01); H04W 56/00 (2009.01); H04B 10/2575 (2013.01); H04W 24/08 (2009.01); H04B 10/079 (2013.01); H04W 88/08 (2009.01);
U.S. Cl.
CPC ...
H04W 56/001 (2013.01); H04B 10/0793 (2013.01); H04B 10/25754 (2013.01); H04W 24/08 (2013.01); H04W 56/006 (2013.01); H04W 88/085 (2013.01);
Abstract
Systems for synchronizing transmission through the introduction of a specific additional delay in a wireless telecommunications network are provided. RF transmission delays are adjusted for a distributed antenna system (DAS) that must maintain synchronization with RF transmissions in a macro cellular network. Delays are introduced at each DAS node using a delay panel or a measurement procedure to synchronize the transmission of the DAS with the macro cellular network.