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. 21, 2017

Filed:

May. 13, 2015
Applicant:

Samsung Electronics Co., Ltd., Gyeonggi-do, KR;

Inventors:

Ho-Il Kim, Gyeonggi-do, KR;

Da-Hae Chong, Gyeonggi-do, KR;

Soo-Bok Yeo, Gyeonggi-do, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 24/08 (2009.01); H04L 12/26 (2006.01); H04W 76/04 (2009.01); H04L 1/16 (2006.01); H04L 1/18 (2006.01);
U.S. Cl.
CPC ...
H04W 76/048 (2013.01); H04L 1/1607 (2013.01); H04L 1/1671 (2013.01); H04L 1/1825 (2013.01); H04L 1/1838 (2013.01); H04L 43/0852 (2013.01); H04W 24/08 (2013.01);
Abstract

A method of detecting indicator information received by a receiver of a wireless communication system is provided, and the method includes determining a threshold value that reduces costs incurred by a false alarm rate that decides discontinuous transmission (DTX) information transmitted from a transmitter as non-DTX information and a missed detection rate that decides non-DTX information transmitted from the transmitter as DTX information; and detecting the indicator information using the threshold value. The threshold value is determined based on a reception quality level for acknowledgement (ACK) information when the transmitter transmits the ACK information.


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