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:
Nov. 01, 2016

Filed:

Mar. 30, 2012
Applicants:

Dalin Zhu, Beijing, CN;

Zhennian Sun, Beijing, CN;

Su Yi, Beijing, CN;

Gang Wang, Beijing, CN;

Ming Lei, Beijing, CN;

Inventors:

Dalin Zhu, Beijing, CN;

Zhennian Sun, Beijing, CN;

Su Yi, Beijing, CN;

Gang Wang, Beijing, CN;

Ming Lei, Beijing, CN;

Assignee:

NEC (China) Co., Ltd., Beijing, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/24 (2006.01); H04W 72/04 (2009.01); H04L 5/14 (2006.01); H04W 24/02 (2009.01); H04W 28/18 (2009.01); H04W 72/08 (2009.01); H04W 88/08 (2009.01);
U.S. Cl.
CPC ...
H04L 41/0816 (2013.01); H04L 5/14 (2013.01); H04W 24/02 (2013.01); H04W 72/042 (2013.01); H04W 72/0413 (2013.01); H04W 72/0486 (2013.01); H04W 28/18 (2013.01); H04W 72/087 (2013.01); H04W 88/08 (2013.01);
Abstract

Embodiments of the disclosure provide a method and apparatus for reconfiguring DL-UL resource allocation in a TDD system. The method includes steps of: a) obtaining traffic condition about DL and UL data to be transmitted; b) estimating system-wise transmission capability and/or UE-wise transmission capability, wherein the system-wise transmission capability accounts for DL transmission capability and UL transmission capability of the TDD system, and the UE-wise transmission capability accounts for transmission capabilities of different UEs; and c) reconfiguring the DL-UL resource allocation according to the obtained traffic condition and the estimated system-wise transmission capability and/or UE-wise transmission capability.


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