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.

Date of Patent:
Sep. 06, 2016

Filed:

Mar. 14, 2012
Applicants:

Jinhua Liu, Beijing, CN;

Xinyu Gu, Beijing, CN;

Qingyu Miao, Beijing, CN;

Stephen Grant, Pleasanton, CA (US);

Inventors:

Jinhua Liu, Beijing, CN;

Xinyu Gu, Beijing, CN;

Qingyu Miao, Beijing, CN;

Stephen Grant, Pleasanton, CA (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 72/00 (2009.01); H04W 36/00 (2009.01); H04W 48/20 (2009.01); H04W 36/08 (2009.01); H04L 5/00 (2006.01); H04W 74/08 (2009.01);
U.S. Cl.
CPC ...
H04W 48/20 (2013.01); H04W 36/08 (2013.01); H04L 5/0035 (2013.01); H04W 74/0833 (2013.01);
Abstract

The present disclosure relates to a cell selection scheme. In one embodiment, there provides a method for performing a cell selection for a UE at a primary serving cell of the UE in a CoMP cluster including the primary serving cell and one or more candidate cells, the method comprising the steps of: receiving PRACH measurements for the UE from the candidate cells; and selecting from the candidate cells one or more cells for the UE as its secondary serving cells based on the received PRACH measurements.


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