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:
Aug. 07, 2018

Filed:

Nov. 04, 2015
Applicant:

Asustek Computer Inc., Taipei, TW;

Inventors:

Hsuan-Jung Su, Taipei, TW;

Ping-Tsung Tu, Taipei, TW;

Alan Shenghan Tsai, Taipei, TW;

Assignee:

ASUSTeK COMPUTER INC., Taipei, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/26 (2006.01); H04W 4/00 (2018.01); H04W 4/70 (2018.01); H04W 52/14 (2009.01); H04W 52/26 (2009.01); H04W 52/38 (2009.01); H04W 52/24 (2009.01); H04W 52/36 (2009.01); H04W 72/04 (2009.01);
U.S. Cl.
CPC ...
H04L 43/16 (2013.01); H04W 4/005 (2013.01); H04W 4/70 (2018.02); H04W 52/146 (2013.01); H04W 52/267 (2013.01); H04W 52/383 (2013.01); H04W 52/243 (2013.01); H04W 52/367 (2013.01); H04W 72/0486 (2013.01);
Abstract

The disclosure is directed to a method and apparatus for D2D communication in a wireless communication system and related apparatuses using the same. In one of the exemplary embodiments, a proposed method may include determining whether to performing a D2D transmission and a cellular transmission simultaneously in a resource block allocated in a cellular uplink time slot; if a cellular uplink transmission rate in addition to a D2D transmission rate is greater than or equal to a maximum cellular UL transmission rate: performing the D2D transmission and the cellular transmission simultaneously; and adjusting a power of the D2D transmission and a power of the cellular transmission to maximize an overall transmission rate which is the cellular UL transmission rate in addition to the D2D transmission rate.


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