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:
Oct. 16, 2012
Filed:
Sep. 14, 2009
Applicants:
Tae Chul Hong, Daejeon, KR;
Kunseok Kang, Daejeon, KR;
Do-seob Ahn, Daejeon, KR;
Ho Jin Lee, Daejeon, KR;
Inventors:
Tae Chul Hong, Daejeon, KR;
Kunseok Kang, Daejeon, KR;
Do-Seob Ahn, Daejeon, KR;
Ho Jin Lee, Daejeon, KR;
Assignee:
Electronics and Telecommunications Research Institute, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08C 25/02 (2006.01); H04L 1/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is an interaction method between an automatic repeat request (ARQ) and a hybrid automatic repeat request (HARQ) in a system having a long roundtrip delay. A transmission window for the ARQ is operated using inner feedback information from the HARQ, and a waiting window is operated using ARQ status information.