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:
Aug. 02, 2016
Filed:
May. 23, 2014
Verizon Patent and Licensing Inc., Arlington, VA (US);
David Chiang, Fremont, CA (US);
Thaddeus J. Dudziak, Pleasanton, CA (US);
John F. Macias, Antelope, CA (US);
Kent W. Hughes, Oakland, CA (US);
Maria G. Lam, Oakland, CA (US);
Mingxing S. Li, San Jose, CA (US);
Verizon Patent and Licensing Inc., Basking Ridge, NJ (US);
Abstract
Digital signal processors (DSPs) process the digital baseband signals associated with CPRI links between BBUs and RRHs. The DSPs may be implemented at the RRH nodes (e.g., at the link leading to the BBU node), at the BBU node (e.g., at the links leading to the RRH nodes), or at both. The DSPs may be used to increase performance of the RAN. For example, the DSPs may implement digital filters designed to enhance the performance of the RAN.